High-quality Bellow Safety Valve with industry-leading durability and precision control
Product Overview
Pressure Rating
Set Pressure Range: 15-3000 PSI (1-207 bar). Backpressure: Up to 50% of set pressure with bellows compensation. Overpressure: 10% accumulation maximum
Temperature Range
Service Temperature: -29°C to 454°C (-20°F to 850°F) for stainless steel construction. Bellows rated for thermal cycling
Material Construction
Body: Stainless steel 316 ASTM A351 CF8M with ASME design
Spring: Chrome silicon steel per ASTM A401
Disc: 316 stainless steel with hard-faced seating surface
Bellows: 316L stainless steel for backpressure compensation
Bonnet: 316 SST with adjustment mechanism
Seat Ring: Stellite 6 hard-faced renewable
Connection Type
Flanged (ANSI B16.5), Threaded (NPT/BSP)
Looking for more details?
View complete technical specifications in the Specifications tab, check out Features and Applications, or download product documentation from the Downloads tab.
$255.99