Fuel Station Equipment / Family 02
Fuel Hose Connections & Safety Devices
Compare fuel hose swivels, fuel dispenser hose couplings, oil sight-glass flow indicators and breakaway couplings for safe fuel dispensing hose assemblies.
01 / Connections
Hose swivels and couplings
Ten distinct series organised by movement type, installation position, size and thread interface.
SIMEI HS-100 SeriesMulti-Plane Hose Swivel
Full 360° spherical movement between nozzle and hose.

Multi-Plane Hose Swivel
Full 360° spherical movement between nozzle and hose.
Description
Designed to reduce operator strain and premature hose wear while allowing the nozzle to approach the fill pipe from almost any direction. The laminar-flow body uses dual Viton O-rings.
| SIMEI code | Connection | Weight |
|---|---|---|
| HS-100-01 | NPT 3/4 F × 3/4 M | 0.21 kg |
| HS-100-02 | BSPT 3/4 F × 3/4 M | 0.21 kg |
| HS-100-03 | NPT 1 F × 1 M | 0.35 kg |
| HS-100-04 | BSPT 1 F × 1 M | 0.35 kg |
The product and model are already included. Add quantity, duty, connection and destination details in your message.
SIMEI HS-110 Series45° Hose Swivel
Angled swivel for easier self-service nozzle handling.

45° Hose Swivel
Angled swivel for easier self-service nozzle handling.
Description
Installed between the nozzle and hose to reduce bending stress and extend hose service life. Aluminium body and inlet adaptor, brass outlet adaptor and Viton seals.
| SIMEI code | Size | Thread |
|---|---|---|
| HS-110-01 | 3/4 in | NPT |
| HS-110-02 | 3/4 in | BSP |
| HS-110-03 | 1 in | NPT |
| HS-110-04 | 1 in | BSP |
The product and model are already included. Add quantity, duty, connection and destination details in your message.
SIMEI HS-120 SeriesHose-Tail Swivel Coupling
Chrome-plated brass swivel with hose-tail connection.

Hose-Tail Swivel Coupling
Chrome-plated brass swivel with hose-tail connection.
Description
Provides full-circle rotation between a dispensing hose and nozzle or other equipment. Buna-N or Viton seals are available for the fuel service.
| Code | Thread | Hose I.D. |
|---|---|---|
| HS-120-01 | BSPP/BSPT 3/4 | 5/8 in |
| HS-120-02 | NPT 3/4 | 5/8 in |
| HS-120-03 | BSPP/BSPT 3/4 | 3/4 in |
| HS-120-04 | NPT 3/4 | 3/4 in |
| HS-120-05 | BSPP/BSPT 1 | 1 in |
| HS-120-06 | NPT 1 | 1 in |
The product and model are already included. Add quantity, duty, connection and destination details in your message.
SIMEI HC-100 SeriesFixed Hose Coupling
Brass connector between fuel hose, pipe or equipment.

Fixed Hose Coupling
Brass connector between fuel hose, pipe or equipment.
Description
A fixed chrome-plated brass hose-tail coupling for connecting dispensing hose to pipework or other equipment. Available for 5/8, 3/4 and 1-inch hose inside diameters.
| Code | Thread | Hose I.D. |
|---|---|---|
| HC-100-01 | BSPP/BSPT 3/4 | 5/8 in |
| HC-100-02 | NPT 3/4 | 5/8 in |
| HC-100-03 | BSPP/BSPT 3/4 | 3/4 in |
| HC-100-04 | NPT 3/4 | 3/4 in |
| HC-100-05 | BSPP/BSPT 1 | 1 in |
| HC-100-06 | NPT 1 | 1 in |
The product and model are already included. Add quantity, duty, connection and destination details in your message.
SIMEI HC-110 SeriesHeavy Hose Coupling
Brass 3/4 and 1-inch coupling for hose-to-pipe service.

Heavy Hose Coupling
Brass 3/4 and 1-inch coupling for hose-to-pipe service.
Description
Robust brass and brass-bushing construction for joining hose to pipe or equipment. The 3/4-inch model suits approximately 30 mm outside diameter; the 1-inch model suits approximately 38 mm.
| Code | Thread | Body diameter |
|---|---|---|
| HC-110-01 | BSP 3/4 | 30 mm |
| HC-110-02 | NPT 3/4 | 30 mm |
| HC-110-03 | BSP 1 | 38 mm |
| HC-110-04 | NPT 1 | 38 mm |
The product and model are already included. Add quantity, duty, connection and destination details in your message.
SIMEI HC-120 SeriesRotating Heavy Hose Coupling
Ball-bearing coupling with full 360° rotation.

Rotating Heavy Hose Coupling
Ball-bearing coupling with full 360° rotation.
Description
Chrome-plated brass swivel coupling for hose-to-nozzle, flow indicator, pipe or equipment connections. The iron-ball bearing reduces physical strain during nozzle alignment.
| Code | Thread | Body diameter |
|---|---|---|
| HC-120-01 | BSP 3/4 | 30 mm |
| HC-120-02 | NPT 3/4 | 30 mm |
| HC-120-03 | BSP 1 | 38 mm |
| HC-120-04 | NPT 1 | 38 mm |
The product and model are already included. Add quantity, duty, connection and destination details in your message.
SIMEI HS-130 SeriesInline Thread-Conversion Swivel
360° aluminium swivel covering 3/4 to 1-1/2-inch interfaces.

Inline Thread-Conversion Swivel
360° aluminium swivel covering 3/4 to 1-1/2-inch interfaces.
Description
Inline swivel for fuel nozzle inlet service. Aluminium body, brass bushing and Buna-N seals. The wide connection matrix supports NPT/BSP conversion and reduces nozzle-alignment strain.
| Code range | Male inlet | Female outlet options |
|---|---|---|
| HS-130-01–04 | NPT 3/4 | NPT/BSP 3/4 or 1 |
| HS-130-05–08 | BSP 3/4 | NPT/BSP 3/4 or 1 |
| HS-130-09–12 | NPT 1 | NPT/BSP 3/4 or 1 |
| HS-130-13–16 | BSP 1 | NPT/BSP 3/4 or 1 |
| HS-130-17–20 | NPT/BSPT 1-1/2 | NPT/BSP 1-1/2 |
The product and model are already included. Add quantity, duty, connection and destination details in your message.
SIMEI HS-140 SeriesM34 Nozzle Swivel
Compact filtered swivel for M34 × 1.5 nozzle inlets.

M34 Nozzle Swivel
Compact filtered swivel for M34 × 1.5 nozzle inlets.
Description
Full-circle rotary swivel with protective inlet screen for compatible automatic nozzles. Converts 3/4 or 1-inch NPT/BSP female connections to M34 × 1.5 male.
| Code | Female inlet | Male outlet |
|---|---|---|
| HS-140-01 | NPT 3/4 | M34 × 1.5 |
| HS-140-02 | BSP 3/4 | M34 × 1.5 |
| HS-140-03 | NPT 1 | M34 × 1.5 |
| HS-140-04 | BSP 1 | M34 × 1.5 |
The product and model are already included. Add quantity, duty, connection and destination details in your message.
SIMEI HS-150 SeriesStandard M34 Angle Swivel
Angled adaptor reducing strain at M34 × 1.5 nozzle connection.

Standard M34 Angle Swivel
Angled adaptor reducing strain at M34 × 1.5 nozzle connection.
Description
Special angle swivel fitted between compatible automatic nozzles and the dispensing hose. It improves flexibility and converts common 3/4-inch threads to M34 × 1.5.
| Code | Female inlet | Male outlet |
|---|---|---|
| HS-150-01 | NPT 3/4 | M34 × 1.5 |
| HS-150-02 | BSP 3/4 | M34 × 1.5 |
The product and model are already included. Add quantity, duty, connection and destination details in your message.
SIMEI HS-160 SeriesReinforced M34 Angle Swivel
Alternative angle-swivel configuration for 3/4 and 1-inch hoses.

Reinforced M34 Angle Swivel
Alternative angle-swivel configuration for 3/4 and 1-inch hoses.
Description
Reinforced angle-swivel family for converting NPT or BSP hose connections to an M34 × 1.5 nozzle inlet while reducing bending load.
| Code | Female inlet | Male outlet |
|---|---|---|
| HS-160-01 | NPT 3/4 | M34 × 1.5 |
| HS-160-02 | BSP 3/4 | M34 × 1.5 |
| HS-160-03 | NPT 1 | M34 × 1.5 |
| HS-160-04 | BSP 1 | M34 × 1.5 |
The product and model are already included. Add quantity, duty, connection and destination details in your message.
02 / Inspection
Oil viewing devices
Two series allow operators to visually inspect fuel flow and condition between the hose and nozzle.
SIMEI OV-100 SeriesFixed Oil Viewing Devices
Straight and 90° visual flow indicators with toughened glass.

Fixed Oil Viewing Devices
Straight and 90° visual flow indicators with toughened glass.
Description
Chrome-plated brass or iron-body viewing devices allow the operator to see whether clean or contaminated fuel is passing through the assembly.
| Code range | Body / form | Connections |
|---|---|---|
| OV-100-01–03 | Brass straight | NPT/BSPT/BSPP 3/4 M × F |
| OV-100-04–06 | Iron straight | NPT/BSPT/BSPP 3/4 M × F |
| OV-100-07 | 90° body | NPT 3/4 F × M33 × 1.5 M |
| OV-100-08 | 90° body | BSP 3/4 F × M33 × 1.5 M |
The product and model are already included. Add quantity, duty, connection and destination details in your message.
SIMEI OV-110 SeriesRotating Oil Viewing Devices
360° rotating indicators for easier nozzle and hose alignment.

Rotating Oil Viewing Devices
360° rotating indicators for easier nozzle and hose alignment.
Description
Ball-bearing visual flow indicators combine fuel inspection with 360° rotation. Chrome-plated brass construction, toughened glass and Buna-N O-ring seals.
| Code range | Form | Connections |
|---|---|---|
| OV-110-01–03 | RB rotating body | NPT/BSPT/BSPP 3/4 M × F |
| OV-110-04–06 | RD rotating body | NPT/BSPT/BSPP 3/4 M × F |
| OV-110-07–10 | Hose-body form | BSP/NPT 3/4 or 1 × 30 mm |
The product and model are already included. Add quantity, duty, connection and destination details in your message.
03 / Safety
Breakaway safety devices
Three series designed to separate under a defined pull force and limit fuel loss during drive-off incidents.
SIMEI SB-100 SeriesDry Reconnectable Breakaway
Push-and-twist reconnection with dual automatic poppets.

Dry Reconnectable Breakaway
Push-and-twist reconnection with dual automatic poppets.
Description
Separates at a controlled pull force, automatically seats both valves and limits spillage. After line pressure is relieved, the halves can be reconnected with approximately 15 lb force.
| Code | Size | Body |
|---|---|---|
| SB-100-01 | NPT/BSP 3/4 | Die-cast zinc, PA66 sleeve |
| SB-100-02 | NPT/BSP 1 | Die-cast zinc, PA66 sleeve |
The product and model are already included. Add quantity, duty, connection and destination details in your message.
SIMEI SB-110 SeriesSwivel Breakaway
Compact swivel and breakaway combined in one assembly.

Swivel Breakaway
Compact swivel and breakaway combined in one assembly.
Description
Installs near the nozzle inlet and combines 360° swivel movement with a reconnectable breakaway. The single-unit design reduces connection count and potential leak points.
| Code range | Inlet options | Outlet options |
|---|---|---|
| SB-110-01–10 | BSPT 1 M/F | M34×1.5, BSPT 1 or 3/4 M/F |
| SB-110-11–20 | BSPT 1 M/F | M34×1.5, NPT 1 or 3/4 M/F |
| SB-110-21–25 | BSPT 3/4 F | M34×1.5, BSPT 1 or 3/4 M/F |
| SB-110-26–30 | NPT 3/4 F | M34×1.5, NPT 1 or 3/4 M/F |
The product and model are already included. Add quantity, duty, connection and destination details in your message.
SIMEI SB-120 SeriesSingle-Use Breakaway
Replace-after-separation design for conventional fuel hoses.

Single-Use Breakaway
Replace-after-separation design for conventional fuel hoses.
Description
Dual valves close automatically during separation. The unit is intentionally replaced after activation to reduce reassembly error risk and maintain predictable pull-force performance.
| Code | Connection | Weight |
|---|---|---|
| SB-120-01 | NPT 3/4 × NPT 3/4 | 230 g |
| SB-120-02 | BSP 3/4 × BSP 3/4 | 230 g |
| SB-120-03 | NPT 1 × NPT 1 | 380 g |
| SB-120-04 | BSP 1 × BSP 1 | 380 g |
The product and model are already included. Add quantity, duty, connection and destination details in your message.
Technical selection
Send the interface, hose size and operating flow.
We will confirm the SIMEI series, connection combination and installation position for the hose assembly.
