Relieves static pressure in both gas and liquid.
Prevents damage to equipment by relieving high pressure build up Valve includes an o-ring seat that provides a leak tight shut off
Available in 2” 1502 standard service
RELIEF VALVES
- Type B Reset Relief Valve
- Available in 2″ or 3″
- Threaded ends allow for easy connection
- Redesigned seals offer longer working life against the most abrasive fluids
- Pressure setting can be changed while the valve is under pressure
- Setting accuracy not affected by vibration, pressure surges, or valve operation
- A manual release button in the bonnet assembly allows for easy and rapid opening of the valve regardless of pressure
- B/M2 valve offers newly designed subs and seals for longer-lasting valve life
- Parts interchangeable with other manufacturer’s
- Type C/ CH Reset Relief Valve
- Available on in 3″
- Redesigned seals offer longer working life against the most abrasive fluids
- Butt-weld flanges allow for a safer connection
- Pressure settings can be changed while under pressure
- Setting accuracy is not affected by vibration, pressure surges, or valve operation
- Air balance allows for the valve to easily reset automatically
- CH valve loads springs allow for higher pressure ratings
- Parts interchangeable with other manufacturer’s
MAG85
- All inserts are stainless steel for longevity
- Pressure ranges from 1000 to 8500 PSI
- All parts are re-designed for better operation in the field
- High quality seals and new designs
- Designed for the modern mud pump
- Dnv type approval under process
- Made in usa
SHEAR RELIEF VALVES
- Available in 2″ and 3″
- 2″ available in 2750 PSI and 5000 PSI
- 3″ available in 5000 PSI
- Redesigned seals offer longer working life against the most abrasive fluids available
- Minimal or no maintenance
- Parts interchangeable with other manufacturer’s
COLLAPSING PIN RELIEF VALVE
- Valve body design uses full penetration welds which are pressure tested at 15,000 PSI and undergo x-ray and magnetic particle inspections
- Hammer union connections use a removable wing nut that can be replaced if damaged
- Added O-ring for greater protection against water intrusion on the threaded area
- Relief grease fitting to ensure complete coverage of threads and lead detection of seat cage O-ring
- Lift point provides a method of installing and conducting maintenance safely and non-detrimental to the valve
- Optional safety cage offers 80% visibility to verify the status of the pin and maintain the safety of personnel
- Actuation and trigger mechanism is all realized by the pin, no moving parts
- Valves can be repaired in the field in less than 30 minutes for a major overhaul
- No calibration needed after reassembly