Product catalogue / 02
Fuel Tanker Emergency Bottom Valves
Internal shut-off at the tanker outlet. Compare body geometry, actuation, emergency operation and the complete mating flange.
12 traceable product codesProduct models and configurations
SIMEI FT-BV-10080 mm emergency bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical details
80 mm emergency bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical detailsMain features
- The internal disc seals within the tank; the external housing has a shear groove intended to break away while leaving the tank mounting flange and internal sealing mechanism intact.
- Oxidation-treated aluminium-alloy construction is intended to improve corrosion resistance.
- The flow-path design is intended to support large inlet and outlet flow; the catalogue gives no rated flow value.
- The family description provides mechanical emergency opening when pneumatic opening is unavailable.
- A fusible element is described as closing the valve automatically at 75°C ±5°C; confirm the fitted release and control arrangement for the selected configuration.
- The pneumatic cylinder can be dismantled independently for maintenance.
- Manual opening is provided when pneumatic operation or the air supply is unavailable.
Available Configurations
- Illustrated detail: Shear groove
- Illustrated detail: Removable pneumatic cylinder
- Illustrated detail: Fusible element and emergency opening
- Illustrated detail: Matching mounting flange
Technical & Ordering Data
| Nominal size | 80 mm |
|---|---|
| Family nominal diameters | 3″ / 4″ / 6″ — confirm the selected model |
| Body material | Oxidation-treated aluminium alloy |
| Seal material | Confirm before quotation |
| Connection / operation | Pneumatic with manual emergency opening; flanged installation |
| Nominal pressure | 0.6 MPa — family table; confirm for the selected configuration |
| Temperature | −40°C to +50°C — family table; confirm for the selected medium and seal |
| Thermal release | 75°C ±5°C — family description; confirm fitted fusible element |
| Drawing callouts (mm) | φ182; φ155; φ114; 120 × 120; φ127; 4 × φ11; 6 × φ14; 75; 112; 12. Read with the original figure; confirm dimension meaning and final fit. |
Dimensions & Construction (1)
Drawings are selection references. Confirm dimensions, tolerances and interfaces against the approved drawing before manufacture.
Confirm Before Order
- Confirm seal material and compatibility with the intended medium before quotation.
- Confirm dimensions, mating connection and supplied fittings against an approved order drawing.
- Confirm actuator air pressure, control arrangement, thermal-release installation and flow capacity; the source does not specify these order values.
- Confirm applicable approval documentation before any regulated application; the source supplier’s ADR statement is not a SIMEI certification.
- Drawing callouts reproduce source labels; verify which diameters are bores, bolt circles or flange outside diameters against the approved engineering drawing.
Engineering Note
Select the tank mounting flange, outlet flange, control and seal together. The drawing is a purchasing reference; final fit, emergency operation and breakaway performance require the approved configuration and supporting documentation.
SIMEI FT-BV-110100 mm three-way emergency bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical details
100 mm three-way emergency bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical detailsMain features
- The internal disc seals within the tank; the external housing has a shear groove intended to break away while leaving the tank mounting flange and internal sealing mechanism intact.
- Oxidation-treated aluminium-alloy construction is intended to improve corrosion resistance.
- The flow-path design is intended to support large inlet and outlet flow; the catalogue gives no rated flow value.
- The family description provides mechanical emergency opening when pneumatic opening is unavailable.
- A fusible element is described as closing the valve automatically at 75°C ±5°C; confirm the fitted release and control arrangement for the selected configuration.
- The pneumatic cylinder can be dismantled independently for maintenance.
- Manual opening is provided when pneumatic operation or the air supply is unavailable.
- The T-shaped three-way body provides loading and unloading connections on opposite sides.
Available Configurations
- Illustrated detail: Shear groove
- Illustrated detail: Removable pneumatic cylinder
- Illustrated detail: Fusible element and emergency opening
- Illustrated detail: Matching mounting flange
Technical & Ordering Data
| Nominal size | 100 mm |
|---|---|
| Family nominal diameters | 3″ / 4″ / 6″ — confirm the selected model |
| Body material | Oxidation-treated aluminium alloy |
| Seal material | Confirm before quotation |
| Connection / operation | Pneumatic with manual emergency opening; flanged installation |
| Nominal pressure | 0.6 MPa — family table; confirm for the selected configuration |
| Temperature | −40°C to +50°C — family table; confirm for the selected medium and seal |
| Thermal release | 75°C ±5°C — family description; confirm fitted fusible element |
| Drawing callouts (mm) | φ218; φ190; φ150 (top); 138 × 138; φ150 (outlet); 8 × φ14; 4 × φ14; 72; 270. Read with the original figure; confirm dimension meaning and final fit. |
Dimensions & Construction (1)
Drawings are selection references. Confirm dimensions, tolerances and interfaces against the approved drawing before manufacture.
Confirm Before Order
- Confirm seal material and compatibility with the intended medium before quotation.
- Confirm dimensions, mating connection and supplied fittings against an approved order drawing.
- Confirm actuator air pressure, control arrangement, thermal-release installation and flow capacity; the source does not specify these order values.
- Drawing callouts reproduce source labels; verify which diameters are bores, bolt circles or flange outside diameters against the approved engineering drawing.
Engineering Note
Select the tank mounting flange, outlet flange, control and seal together. The drawing is a purchasing reference; final fit, emergency operation and breakaway performance require the approved configuration and supporting documentation.
SIMEI FT-BV-120100 mm integral-cylinder emergency bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical details
100 mm integral-cylinder emergency bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical detailsMain features
- The internal disc seals within the tank; the external housing has a shear groove intended to break away while leaving the tank mounting flange and internal sealing mechanism intact.
- Oxidation-treated aluminium-alloy construction is intended to improve corrosion resistance.
- The flow-path design is intended to support large inlet and outlet flow; the catalogue gives no rated flow value.
- The family description provides mechanical emergency opening when pneumatic opening is unavailable.
- A fusible element is described as closing the valve automatically at 75°C ±5°C; confirm the fitted release and control arrangement for the selected configuration.
- The integral cylinder construction is intended to improve sealing reliability.
- A serial pneumatic connection device allows direct connection to the air source.
- Manual opening is provided when pneumatic operation or the air supply is unavailable.
Available Configurations
- Illustrated detail: Shear groove
- Illustrated detail: Fusible element and emergency opening
- Illustrated detail: Serial pneumatic connection device
- Illustrated detail: Matching mounting flange
Technical & Ordering Data
| Nominal size | 100 mm |
|---|---|
| Family nominal diameters | 3″ / 4″ / 6″ — confirm the selected model |
| Body material | Oxidation-treated aluminium alloy |
| Seal material | Confirm before quotation |
| Connection / operation | Pneumatic with manual emergency opening; flanged installation |
| Nominal pressure | 0.6 MPa — family table; confirm for the selected configuration |
| Temperature | −40°C to +50°C — family table; confirm for the selected medium and seal |
| Thermal release | 75°C ±5°C — family description; confirm fitted fusible element |
| Drawing callouts (mm) | φ218; φ190; φ150 (top); φ173; φ150 (outlet); 8 × φ14 (top); 8 × φ14 (outlet); 115; 130. Read with the original figure; confirm dimension meaning and final fit. |
Dimensions & Construction (1)
Drawings are selection references. Confirm dimensions, tolerances and interfaces against the approved drawing before manufacture.
Confirm Before Order
- Confirm seal material and compatibility with the intended medium before quotation.
- Confirm dimensions, mating connection and supplied fittings against an approved order drawing.
- Confirm actuator air pressure, control arrangement, thermal-release installation and flow capacity; the source does not specify these order values.
- Drawing callouts reproduce source labels; verify which diameters are bores, bolt circles or flange outside diameters against the approved engineering drawing.
Engineering Note
Select the tank mounting flange, outlet flange, control and seal together. The drawing is a purchasing reference; final fit, emergency operation and breakaway performance require the approved configuration and supporting documentation.
SIMEI FT-BV-130100 mm emergency bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical details
100 mm emergency bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical detailsMain features
- The internal disc seals within the tank; the external housing has a shear groove intended to break away while leaving the tank mounting flange and internal sealing mechanism intact.
- Oxidation-treated aluminium-alloy construction is intended to improve corrosion resistance.
- The flow-path design is intended to support large inlet and outlet flow; the catalogue gives no rated flow value.
- The family description provides mechanical emergency opening when pneumatic opening is unavailable.
- A fusible element is described as closing the valve automatically at 75°C ±5°C; confirm the fitted release and control arrangement for the selected configuration.
- The pneumatic cylinder can be dismantled independently for maintenance.
- Manual opening is provided when pneumatic operation or the air supply is unavailable.
Available Configurations
- Illustrated detail: Shear groove
- Illustrated detail: Removable pneumatic cylinder
- Illustrated detail: Fusible element and emergency opening
- Illustrated detail: Matching mounting flange
Technical & Ordering Data
| Nominal size | 100 mm |
|---|---|
| Family nominal diameters | 3″ / 4″ / 6″ — confirm the selected model |
| Body material | Oxidation-treated aluminium alloy |
| Seal material | Confirm before quotation |
| Connection / operation | Pneumatic with manual emergency opening; flanged installation |
| Nominal pressure | 0.6 MPa — family table; confirm for the selected configuration |
| Temperature | −40°C to +50°C — family table; confirm for the selected medium and seal |
| Thermal release | 75°C ±5°C — family description; confirm fitted fusible element |
| Drawing callouts (mm) | φ218; φ190; φ150 (top); 138 × 138; φ150 (outlet); 8 × φ14; 4 × φ14; 72; 135. Read with the original figure; confirm dimension meaning and final fit. |
Dimensions & Construction (1)
Drawings are selection references. Confirm dimensions, tolerances and interfaces against the approved drawing before manufacture.
Confirm Before Order
- Confirm seal material and compatibility with the intended medium before quotation.
- Confirm dimensions, mating connection and supplied fittings against an approved order drawing.
- Confirm actuator air pressure, control arrangement, thermal-release installation and flow capacity; the source does not specify these order values.
- Confirm applicable approval documentation before any regulated application; the source supplier’s ADR statement is not a SIMEI certification.
- Drawing callouts reproduce source labels; verify which diameters are bores, bolt circles or flange outside diameters against the approved engineering drawing.
Engineering Note
Select the tank mounting flange, outlet flange, control and seal together. The drawing is a purchasing reference; final fit, emergency operation and breakaway performance require the approved configuration and supporting documentation.
SIMEI FT-BV-140150 mm large-bore bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical details
150 mm large-bore bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical detailsMain features
- The internal disc seals within the tank; the external housing has a shear groove intended to break away while leaving the tank mounting flange and internal sealing mechanism intact.
- Oxidation-treated aluminium-alloy construction is intended to improve corrosion resistance.
- The flow-path design is intended to support large inlet and outlet flow; the catalogue gives no rated flow value.
- The family description provides mechanical emergency opening when pneumatic opening is unavailable.
- A fusible element is described as closing the valve automatically at 75°C ±5°C; confirm the fitted release and control arrangement for the selected configuration.
- The external pneumatic cylinder is accessible for maintenance and replacement.
- Manual opening is provided when pneumatic operation or the air supply is unavailable.
- The large-bore version is described for asphalt, crude oil and other dense media; operating temperature and seal suitability require confirmation.
Available Configurations
- Illustrated detail: External pneumatic cylinder
- Illustrated detail: Shear groove
- Illustrated detail: Matching mounting flange
Technical & Ordering Data
| Nominal size | 150 mm |
|---|---|
| Family nominal diameters | 3″ / 4″ / 6″ — confirm the selected model |
| Body material | Oxidation-treated aluminium alloy |
| Seal material | Confirm before quotation |
| Connection / operation | External pneumatic cylinder with manual emergency opening; flanged installation |
| Nominal pressure | 0.6 MPa — family table; confirm for the selected configuration |
| Temperature | −40°C to +50°C — family table; confirm for the selected medium and seal |
| Thermal release | 75°C ±5°C — family description; confirm fitted fusible element |
| Drawing callouts (mm) | φ310; φ272; φ205; 8 × φ18 (top); 8 × φ18 (outlet); 20 (top flange); φ225; φ265; 170; 190; 20 (outlet flange). Read with the original figure; confirm dimension meaning and final fit. |
Dimensions & Construction (1)
Drawings are selection references. Confirm dimensions, tolerances and interfaces against the approved drawing before manufacture.
Confirm Before Order
- Confirm seal material and compatibility with the intended medium before quotation.
- Confirm dimensions, mating connection and supplied fittings against an approved order drawing.
- Confirm actuator air pressure, control arrangement, thermal-release installation and flow capacity; the source does not specify these order values.
- Confirm the temperature envelope for asphalt or other dense media; the family table does not establish suitability for hot asphalt.
- Drawing callouts reproduce source labels; verify which diameters are bores, bolt circles or flange outside diameters against the approved engineering drawing.
Engineering Note
Select the tank mounting flange, outlet flange, control and seal together. The drawing is a purchasing reference; final fit, emergency operation and breakaway performance require the approved configuration and supporting documentation.
SIMEI FT-BV-150100 mm external-cylinder bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical details
100 mm external-cylinder bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical detailsMain features
- The internal disc seals within the tank; the external housing has a shear groove intended to break away while leaving the tank mounting flange and internal sealing mechanism intact.
- Oxidation-treated aluminium-alloy construction is intended to improve corrosion resistance.
- The flow-path design is intended to support large inlet and outlet flow; the catalogue gives no rated flow value.
- The family description provides mechanical emergency opening when pneumatic opening is unavailable.
- A fusible element is described as closing the valve automatically at 75°C ±5°C; confirm the fitted release and control arrangement for the selected configuration.
- The external pneumatic cylinder is accessible for maintenance and replacement.
- Manual opening is provided when pneumatic operation or the air supply is unavailable.
Available Configurations
- Illustrated detail: Shear groove
- Illustrated detail: External pneumatic cylinder
- Illustrated detail: Matching mounting flange
Technical & Ordering Data
| Nominal size | 100 mm |
|---|---|
| Family nominal diameters | 3″ / 4″ / 6″ — confirm the selected model |
| Body material | Oxidation-treated aluminium alloy |
| Seal material | Confirm before quotation |
| Connection / operation | External pneumatic cylinder with manual emergency opening; flanged installation |
| Nominal pressure | 0.6 MPa — family table; confirm for the selected configuration |
| Temperature | −40°C to +50°C — family table; confirm for the selected medium and seal |
| Thermal release | 75°C ±5°C — family description; confirm fitted fusible element |
| Drawing callouts (mm) | φ220; φ190; φ150 (top); 8 × φ14; 8 × φ12; 12; 115; φ150 (outlet); φ173; 130; 14. Read with the original figure; confirm dimension meaning and final fit. |
Dimensions & Construction (1)
Drawings are selection references. Confirm dimensions, tolerances and interfaces against the approved drawing before manufacture.
Confirm Before Order
- Confirm seal material and compatibility with the intended medium before quotation.
- Confirm dimensions, mating connection and supplied fittings against an approved order drawing.
- Confirm actuator air pressure, control arrangement, thermal-release installation and flow capacity; the source does not specify these order values.
- Drawing callouts reproduce source labels; verify which diameters are bores, bolt circles or flange outside diameters against the approved engineering drawing.
Engineering Note
Select the tank mounting flange, outlet flange, control and seal together. The drawing is a purchasing reference; final fit, emergency operation and breakaway performance require the approved configuration and supporting documentation.
SIMEI FT-BV-160100 mm cable-operated bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical details
100 mm cable-operated bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical detailsMain features
- The internal disc seals within the tank; the external housing has a shear groove intended to break away while leaving the tank mounting flange and internal sealing mechanism intact.
- Oxidation-treated aluminium-alloy construction is intended to improve corrosion resistance.
- The flow-path design is intended to support large inlet and outlet flow; the catalogue gives no rated flow value.
- The family description provides mechanical emergency opening when pneumatic opening is unavailable.
- A fusible element is described as closing the valve automatically at 75°C ±5°C; confirm the fitted release and control arrangement for the selected configuration.
- An external handle and guide bushing accept an inhaul cable for smooth opening and closing.
- The fusible element is installed on the handle holder; the source describes remote actuation through this holder.
Available Configurations
- Illustrated detail: Cable guide bushing
- Illustrated detail: External operating handle
- Illustrated detail: Shear groove
- Illustrated detail: Matching mounting flange
Technical & Ordering Data
| Nominal size | 100 mm |
|---|---|
| Family nominal diameters | 3″ / 4″ / 6″ — confirm the selected model |
| Body material | Oxidation-treated aluminium alloy |
| Seal material | Confirm before quotation |
| Connection / operation | External handle with guide bushing and inhaul cable; flanged installation |
| Nominal pressure | 0.6 MPa — family table; confirm for the selected configuration |
| Temperature | −40°C to +50°C — family table; confirm for the selected medium and seal |
| Thermal release | 75°C ±5°C — family description; confirm fitted fusible element |
| Drawing callouts (mm) | φ220; φ190; φ150 (top); 8 × φ14; 8 × φ12; 115; 130; φ150 (outlet); φ173. Read with the original figure; confirm dimension meaning and final fit. |
Dimensions & Construction (1)
Drawings are selection references. Confirm dimensions, tolerances and interfaces against the approved drawing before manufacture.
Confirm Before Order
- Confirm seal material and compatibility with the intended medium before quotation.
- Confirm dimensions, mating connection and supplied fittings against an approved order drawing.
- Confirm actuator air pressure, control arrangement, thermal-release installation and flow capacity; the source does not specify these order values.
- Drawing callouts reproduce source labels; verify which diameters are bores, bolt circles or flange outside diameters against the approved engineering drawing.
Engineering Note
Select the tank mounting flange, outlet flange, control and seal together. The drawing is a purchasing reference; final fit, emergency operation and breakaway performance require the approved configuration and supporting documentation.
SIMEI FT-BV-170100 mm cable-operated bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical details
100 mm cable-operated bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical detailsMain features
- The internal disc seals within the tank; the external housing has a shear groove intended to break away while leaving the tank mounting flange and internal sealing mechanism intact.
- Oxidation-treated aluminium-alloy construction is intended to improve corrosion resistance.
- The flow-path design is intended to support large inlet and outlet flow; the catalogue gives no rated flow value.
- The family description provides mechanical emergency opening when pneumatic opening is unavailable.
- A fusible element is described as closing the valve automatically at 75°C ±5°C; confirm the fitted release and control arrangement for the selected configuration.
- An external handle and guide bushing accept an inhaul cable for smooth opening and closing.
- The fusible element is installed on the handle holder; the source describes remote actuation through this holder.
Available Configurations
- Illustrated detail: Cable guide bushing
- Illustrated detail: External operating handle
- Illustrated detail: Shear groove
- Illustrated detail: Matching mounting flange
Technical & Ordering Data
| Nominal size | 100 mm |
|---|---|
| Family nominal diameters | 3″ / 4″ / 6″ — confirm the selected model |
| Body material | Oxidation-treated aluminium alloy |
| Seal material | Confirm before quotation |
| Connection / operation | External handle with guide bushing and inhaul cable; flanged installation |
| Nominal pressure | 0.6 MPa — family table; confirm for the selected configuration |
| Temperature | −40°C to +50°C — family table; confirm for the selected medium and seal |
| Thermal release | 75°C ±5°C — family description; confirm fitted fusible element |
| Drawing callouts (mm) | φ216; φ190; φ150; 8 × φ14; 4 × φ14; 65; 150; φ155; 140 × 140. Read with the original figure; confirm dimension meaning and final fit. |
Dimensions & Construction (1)
Drawings are selection references. Confirm dimensions, tolerances and interfaces against the approved drawing before manufacture.
Confirm Before Order
- Confirm seal material and compatibility with the intended medium before quotation.
- Confirm dimensions, mating connection and supplied fittings against an approved order drawing.
- Confirm actuator air pressure, control arrangement, thermal-release installation and flow capacity; the source does not specify these order values.
- Drawing callouts reproduce source labels; verify which diameters are bores, bolt circles or flange outside diameters against the approved engineering drawing.
Engineering Note
Select the tank mounting flange, outlet flange, control and seal together. The drawing is a purchasing reference; final fit, emergency operation and breakaway performance require the approved configuration and supporting documentation.
SIMEI FT-BV-18080 mm cable-operated bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical details
80 mm cable-operated bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical detailsMain features
- The internal disc seals within the tank; the external housing has a shear groove intended to break away while leaving the tank mounting flange and internal sealing mechanism intact.
- Oxidation-treated aluminium-alloy construction is intended to improve corrosion resistance.
- The flow-path design is intended to support large inlet and outlet flow; the catalogue gives no rated flow value.
- The family description provides mechanical emergency opening when pneumatic opening is unavailable.
- A fusible element is described as closing the valve automatically at 75°C ±5°C; confirm the fitted release and control arrangement for the selected configuration.
- An external handle and guide bushing accept an inhaul cable for smooth opening and closing.
- The fusible element is installed on the handle holder, which controls opening and closing.
Available Configurations
- Illustrated detail: Cable guide bushing
- Illustrated detail: External operating handle
- Illustrated detail: Shear groove
- Illustrated detail: Matching mounting flange
Technical & Ordering Data
| Nominal size | 80 mm |
|---|---|
| Family nominal diameters | 3″ / 4″ / 6″ — confirm the selected model |
| Body material | Oxidation-treated aluminium alloy |
| Seal material | Confirm before quotation |
| Connection / operation | External handle with guide bushing and inhaul cable; flanged installation |
| Nominal pressure | 0.6 MPa — family table; confirm for the selected configuration |
| Temperature | −40°C to +50°C — family table; confirm for the selected medium and seal |
| Thermal release | 75°C ±5°C — family description; confirm fitted fusible element |
| Drawing callouts (mm) | φ182; φ155; φ120; 6 × φ14; 8 × φ11; 90; 115; φ125; φ145. Read with the original figure; confirm dimension meaning and final fit. |
Dimensions & Construction (1)
Drawings are selection references. Confirm dimensions, tolerances and interfaces against the approved drawing before manufacture.
Confirm Before Order
- Confirm seal material and compatibility with the intended medium before quotation.
- Confirm dimensions, mating connection and supplied fittings against an approved order drawing.
- Confirm actuator air pressure, control arrangement, thermal-release installation and flow capacity; the source does not specify these order values.
- Drawing callouts reproduce source labels; verify which diameters are bores, bolt circles or flange outside diameters against the approved engineering drawing.
Engineering Note
Select the tank mounting flange, outlet flange, control and seal together. The drawing is a purchasing reference; final fit, emergency operation and breakaway performance require the approved configuration and supporting documentation.
SIMEI FT-BV-19080 mm cable-operated bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical details
80 mm cable-operated bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical detailsMain features
- The internal disc seals within the tank; the external housing has a shear groove intended to break away while leaving the tank mounting flange and internal sealing mechanism intact.
- Oxidation-treated aluminium-alloy construction is intended to improve corrosion resistance.
- The flow-path design is intended to support large inlet and outlet flow; the catalogue gives no rated flow value.
- The family description provides mechanical emergency opening when pneumatic opening is unavailable.
- A fusible element is described as closing the valve automatically at 75°C ±5°C; confirm the fitted release and control arrangement for the selected configuration.
- An external handle with guide bushing accepts an inhaul cable.
- The fusible element is installed on the handle holder, which controls opening and closing.
Available Configurations
- Illustrated detail: Gasket
- Illustrated detail: Shear groove
- Illustrated detail: Matching mounting flange
- Illustrated detail: External operating handle
Technical & Ordering Data
| Nominal size | 80 mm |
|---|---|
| Family nominal diameters | 3″ / 4″ / 6″ — confirm the selected model |
| Body material | Oxidation-treated aluminium alloy |
| Seal material | Confirm before quotation |
| Connection / operation | External handle; flanged installation |
| Nominal pressure | 0.6 MPa — family table; confirm for the selected configuration |
| Temperature | −40°C to +50°C — family table; confirm for the selected medium and seal |
| Thermal release | 75°C ±5°C — family description; confirm fitted fusible element |
| Drawing callouts (mm) | φ184; φ155; φ115; 6 × φ14; 4 × φ13; 90; 95; φ127; 122 × 122. Read with the original figure; confirm dimension meaning and final fit. |
Dimensions & Construction (1)
Drawings are selection references. Confirm dimensions, tolerances and interfaces against the approved drawing before manufacture.
Confirm Before Order
- Confirm seal material and compatibility with the intended medium before quotation.
- Confirm dimensions, mating connection and supplied fittings against an approved order drawing.
- Confirm actuator air pressure, control arrangement, thermal-release installation and flow capacity; the source does not specify these order values.
- Drawing callouts reproduce source labels; verify which diameters are bores, bolt circles or flange outside diameters against the approved engineering drawing.
Engineering Note
Select the tank mounting flange, outlet flange, control and seal together. The drawing is a purchasing reference; final fit, emergency operation and breakaway performance require the approved configuration and supporting documentation.
SIMEI FT-BV-200100 mm pressure-balanced bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical details
100 mm pressure-balanced bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical detailsMain features
- The internal disc seals within the tank; the external housing has a shear groove intended to break away while leaving the tank mounting flange and internal sealing mechanism intact.
- Oxidation-treated aluminium-alloy construction is intended to improve corrosion resistance.
- The flow-path design is intended to support large inlet and outlet flow; the catalogue gives no rated flow value.
- The family description provides mechanical emergency opening when pneumatic opening is unavailable.
- A fusible element is described as closing the valve automatically at 75°C ±5°C; confirm the fitted release and control arrangement for the selected configuration.
- Opening and closing are separately controlled by the switch.
- Manual opening is provided when pneumatic operation or the air supply is unavailable.
- An internal pressure-balancing mechanism is shown; the intended resistance to opening under medium pressure requires confirmation.
Available Configurations
- Illustrated detail: Shear groove
- Illustrated detail: Emergency opening
- Illustrated detail: Pressure balancing mechanism
- Illustrated detail: Matching mounting flange
Technical & Ordering Data
| Nominal size | 100 mm |
|---|---|
| Family nominal diameters | 3″ / 4″ / 6″ — confirm the selected model |
| Body material | Oxidation-treated aluminium alloy |
| Seal material | Confirm before quotation |
| Connection / operation | Switch-controlled opening and closing; manual emergency opening; flanged installation |
| Nominal pressure | 0.6 MPa — family table; confirm for the selected configuration |
| Temperature | −40°C to +50°C — family table; confirm for the selected medium and seal |
| Thermal release | 75°C ±5°C — family description; confirm fitted fusible element |
| Drawing callouts (mm) | φ220; φ190; 8 × φ14; 4 × φ14; 140 × 140; φ150; 70; 142.5. Read with the original figure; confirm dimension meaning and final fit. |
Dimensions & Construction (1)
Drawings are selection references. Confirm dimensions, tolerances and interfaces against the approved drawing before manufacture.
Confirm Before Order
- Confirm seal material and compatibility with the intended medium before quotation.
- Confirm dimensions, mating connection and supplied fittings against an approved order drawing.
- Confirm actuator air pressure, control arrangement, thermal-release installation and flow capacity; the source does not specify these order values.
- Drawing callouts reproduce source labels; verify which diameters are bores, bolt circles or flange outside diameters against the approved engineering drawing.
Engineering Note
Select the tank mounting flange, outlet flange, control and seal together. The drawing is a purchasing reference; final fit, emergency operation and breakaway performance require the approved configuration and supporting documentation.
SIMEI FT-BV-21080 mm two-way pressure-balanced bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical details
80 mm two-way pressure-balanced bottom valve
Tanker-bottom emergency shut-off valve with an internal sealing disc and an external breakaway housing. The family description identifies water, diesel, petrol and other light fuels; final media and operating conditions must be confirmed.
Technical detailsMain features
- The internal disc seals within the tank; the external housing has a shear groove intended to break away while leaving the tank mounting flange and internal sealing mechanism intact.
- Oxidation-treated aluminium-alloy construction is intended to improve corrosion resistance.
- The flow-path design is intended to support large inlet and outlet flow; the catalogue gives no rated flow value.
- The family description provides mechanical emergency opening when pneumatic opening is unavailable.
- A fusible element is described as closing the valve automatically at 75°C ±5°C; confirm the fitted release and control arrangement for the selected configuration.
- Opening and closing are separately controlled by the switch; a two-way operating mechanism is illustrated.
- Manual opening is provided when pneumatic operation or the air supply is unavailable.
- An internal pressure-balancing mechanism is described; the intended resistance to opening under medium pressure requires confirmation.
Available Configurations
- Illustrated detail: Pneumatic connection detail
- Illustrated detail: Two-way operating mechanism
- Illustrated detail: Matching mounting flange
- Illustrated detail: External operating handle
Technical & Ordering Data
| Nominal size | 80 mm |
|---|---|
| Family nominal diameters | 3″ / 4″ / 6″ — confirm the selected model |
| Body material | Oxidation-treated aluminium alloy |
| Seal material | Confirm before quotation |
| Connection / operation | Two-way switch control with external handle; flanged installation |
| Nominal pressure | 0.6 MPa — family table; confirm for the selected configuration |
| Temperature | −40°C to +50°C — family table; confirm for the selected medium and seal |
| Thermal release | 75°C ±5°C — family description; confirm fitted fusible element |
| Drawing callouts (mm) | φ220; φ190; φ160; 8 × φ14; 8 × φ12; 110; 115; 128; φ130; φ154. Read with the original figure; confirm dimension meaning and final fit. |
Dimensions & Construction (1)
Drawings are selection references. Confirm dimensions, tolerances and interfaces against the approved drawing before manufacture.
Confirm Before Order
- Confirm seal material and compatibility with the intended medium before quotation.
- Confirm dimensions, mating connection and supplied fittings against an approved order drawing.
- Confirm actuator air pressure, control arrangement, thermal-release installation and flow capacity; the source does not specify these order values.
- Drawing callouts reproduce source labels; verify which diameters are bores, bolt circles or flange outside diameters against the approved engineering drawing.
Engineering Note
Select the tank mounting flange, outlet flange, control and seal together. The drawing is a purchasing reference; final fit, emergency operation and breakaway performance require the approved configuration and supporting documentation.
SIMEI ENERGY
Selection and ordering
Send the SIMEI code, quantity, transported medium, operating conditions and mating drawing. Confirm materials, seals, interfaces and operating requirements before ordering.