Pressure Relief Valve
Crosby Pressure Relief Valve
Crosby JB and JPVA Large Orifice Pressure Relief Valve
A large orifice pressure relief valve engineered to provide high quality, dependable overpressure protection for air, gas, vapor and steam applications
Features
- Ten size product range is the broadest
- Replaces multiple smaller valves to reduce installation and labor costs
- Fewer discharge lines
- Fewer inlet connections
- Reduced maintenance costs
- Fatigue-resistant bellows material
- Manufactured to ASME Boiler and Pressure Vessel Code, Section VIII
Detail Specification
| Sizes | 10" x 14" to 20" x 24" (DN 250 x 350 to DN 500 x 600) |
| Orifices | 47.85 to 213.82 in2 (308.71 to 1379.48 cm2 |
| Inlet rating | ANSI Class 300 |
| Temperature range | -20 to +450°F (-29 to +232°C) |
| Set Pressure | 25 to 300 psig (1.72 to 21 barg) |
Crosby Pressure Relief Valve
Crosby JB and JPVA Large Orifice Pressure Relief Valve
A large orifice pressure relief valve engineered to provide high quality, dependable overpressure protection for air, gas, vapor and steam applications
Features
- Ten size product range is the broadest
- Replaces multiple smaller valves to reduce installation and labor costs
- Fewer discharge lines
- Fewer inlet connections
- Reduced maintenance costs
- Fatigue-resistant bellows material
- Manufactured to ASME Boiler and Pressure Vessel Code, Section VIII
Detail Specification
| Sizes | 10" x 14" to 20" x 24" (DN 250 x 350 to DN 500 x 600) |
| Orifices | 47.85 to 213.82 in2 (308.71 to 1379.48 cm2 |
| Inlet rating | ANSI Class 300 |
| Temperature range | -20 to +450°F (-29 to +232°C) |
| Set Pressure | 25 to 300 psig (1.72 to 21 barg) |
