Safety Relief Valve
Protect your equipment and system from overpressure, ensure safe operation and reliable performance.
- Overpressure Protection
- Stable Relief Performance
- Durable Brass Body
- Export Quality
Safety Relief Valve
Our safety relief valves are designed to automatically release overpressure and protect equipment, pipelines and personnel. They are suitable for oxygen, acetylene, air, nitrogen and other compatible gases.
- Automatic pressure relief to protect systems and equipment
- High pressure tolerance with stable performance
- Durable brass body, corrosion and high temperature resistant
- Easy installation and maintenance
- Various pressure settings and thread sizes available
- 100% tested before delivery
Key Features
Reliable Protection
Automatically releases overpressure to protect systems and equipment.
High Performance
Stable performance under high pressure, ensuring safe operation.
Durable Material
Premium brass body, corrosion and high temperature resistant.
Easy Installation
Compact design for easy installation and maintenance.
Various Options
Multiple pressure settings and thread sizes to meet your needs.
Export Quality
Strict quality control for global markets and standards.
Specifications
| Product Name | Safety Relief Valve |
| Applicable Gas | Oxygen, Acetylene, Air, Nitrogen, etc. |
| Working Pressure | Up to 25 bar / 25 kg/cm² |
| Relief Pressure Range | 0.1 – 2.5 MPa Customizable |
| Temperature Range | -20°C to +120°C |
| Connection Type | Male / Female |
| Thread Size | 1/4", 3/8", 1/2", 3/4" BSP/NPT |
| Material | Brass |
| Seal Material | NBR / PTFE |
| Body Pressure Rating | 25 bar / 35 bar |
| Packing | 1 pc / box, 50 pcs / carton |
Application Scenarios
Gas Cylinder System
Used for cylinder pressure safety and system protection.
Industrial Use
Suitable for industrial gas equipment and pipelines.
Welding & Cutting
Protects oxy-fuel welding and cutting systems from overpressure.
Pipeline Protection
Helps release excess pressure in gas pipelines.
Related Accessories
Pressure Regulator
Flashback Arrestor
Hose
Hose Clamp
Safety Valve
Quick Coupling
Quality & Export
- 100% inspection before delivery
- Strict quality control system
- Reliable packaging for long-distance shipping
- Experienced in global export
OEM & Customization
- Logo and brand customization
- Pressure setting customization
- Thread size customization
- OEM according to your requirements
FAQ
A safety relief valve automatically releases excess pressure to protect equipment, pipelines and operators from overpressure risks.
Common relief pressure range is 0.1–2.5 MPa, and pressure settings can be customized according to application requirements.
It can be used for oxygen, acetylene, air, nitrogen and other compatible industrial gases depending on configuration.
Yes. Pressure setting, thread size, connection type and packaging can be customized for bulk orders.
Samples can be provided depending on model, stock availability and order requirements.
Delivery time depends on quantity, customization details and production schedule.
Need Safety Relief Valves for Your Business?
Contact us today for competitive pricing, fast delivery and professional service. We are your reliable partner for gas equipment.