




A compact emergency valve designed to help isolate air flow when brake chamber problems happen on the road.

Helps control air loss during brake system issues.
Designed for common heavy-duty air brake connections.
Durable metal construction for tough work conditions.
Small, practical, and easy to keep onboard.
A useful spare part for semi trucks, trailers, haulers, and heavy-duty commercial vehicles.

| Without Shut-Off Valve | With Emergency Valve |
|---|---|
| ❌ Air loss may stop the vehicle | ✅ Helps isolate problem air flow |
| ❌ Roadside repair can be costly | ✅ Practical spare for emergency use |
| ❌ Full assembly repair may take longer | ✅ Quick part access helps save time |
| ❌ No backup part in the tool box | ✅ Compact valve stores easily onboard |
Strong metal structure, simple shut-off control, and common thread sizing for commercial vehicles.

Suitable for many semi trucks, trailers, dump trucks, transport haulers, and heavy-duty vehicles using matching air brake threads.

M18 internal-to-external connection design makes it suitable for common brake pipe and valve setups.

Brass valve body with metal connectors helps support long-lasting emergency and maintenance use.

Small enough to keep in a truck tool kit, service box, or repair spare parts drawer.
| Product Type | Air brake shut-off valve |
| Thread Size | M18×1.5 internal to M18×1.5 external |
| Material | Brass valve body with metal fittings |
| Working Medium | Air |
| Power Required | No electricity required |
📝 Note: Designed for emergency spare and repair use on compatible air brake systems. Installation and inspection should be performed by qualified personnel.

Useful when a matching air brake connection needs quick air-flow isolation.
A compact part to keep ready for long-haul trucks, trailers, and heavy haulers.
Suitable for service boxes and workshop inventories for compatible brake lines.
Easy to store and carry as part of an emergency repair kit.
Add this compact air brake shut-off valve to your truck repair kit for emergency preparedness.
Compact, durable, and practical for heavy-duty air brake repair kits.
A compact emergency valve designed to help isolate air flow when brake chamber problems happen on the road.

Helps control air loss during brake system issues.
Designed for common heavy-duty air brake connections.
Durable metal construction for tough work conditions.
Small, practical, and easy to keep onboard.
A useful spare part for semi trucks, trailers, haulers, and heavy-duty commercial vehicles.

| Without Shut-Off Valve | With Emergency Valve |
|---|---|
| ❌ Air loss may stop the vehicle | ✅ Helps isolate problem air flow |
| ❌ Roadside repair can be costly | ✅ Practical spare for emergency use |
| ❌ Full assembly repair may take longer | ✅ Quick part access helps save time |
| ❌ No backup part in the tool box | ✅ Compact valve stores easily onboard |
Strong metal structure, simple shut-off control, and common thread sizing for commercial vehicles.

Suitable for many semi trucks, trailers, dump trucks, transport haulers, and heavy-duty vehicles using matching air brake threads.

M18 internal-to-external connection design makes it suitable for common brake pipe and valve setups.

Brass valve body with metal connectors helps support long-lasting emergency and maintenance use.

Small enough to keep in a truck tool kit, service box, or repair spare parts drawer.
| Product Type | Air brake shut-off valve |
| Thread Size | M18×1.5 internal to M18×1.5 external |
| Material | Brass valve body with metal fittings |
| Working Medium | Air |
| Power Required | No electricity required |
📝 Note: Designed for emergency spare and repair use on compatible air brake systems. Installation and inspection should be performed by qualified personnel.

Useful when a matching air brake connection needs quick air-flow isolation.
A compact part to keep ready for long-haul trucks, trailers, and heavy haulers.
Suitable for service boxes and workshop inventories for compatible brake lines.
Easy to store and carry as part of an emergency repair kit.
Add this compact air brake shut-off valve to your truck repair kit for emergency preparedness.
Compact, durable, and practical for heavy-duty air brake repair kits.


















