Pressure Safety Valve

Body: WCB, WCC, SS304, SS316

Stem: Stainless Steel

Bonnet: WCB

Seat Ring: Stainless Steel

Adjusting Ring: Stainless Steel

Cover: Stainless Steel

Valve guide: Stainless Steel

Spring: Steel

Nominal Size: DN15 to DN350

Nominal Pressure: PN16 to PN64, Class150 to Class600

End Connection: Flanged

Dimensions

Class 150

DNDD1D2bt Z-ΦdDN’D’D1′D2′b’t’Z’-Φd’ LL1H
1/2″x3/4″8960.5351254-1520987043141.64-159090290
3/4″x1″9870431454-152510879.551151.64-159692310
1″x11/2″10879.5511554-154012798.573181.64-15115105320
1″x2″10879.5511554-1550152120.592181.64-19115105320
11/2″x2″12798.5731854-1550152120.592181.64-19121124350
11/2″x21/2″12798.5731854-1565178139.5105201.64-19121124360
11/2″x3″12798.5731854-1565178139.5105201.64-19124130360
2″x21/2″152120.5921854-1980190152.5127221.64-19124130380
2″x3″152120.5921854-1980190152.5127221.64-19124130380
21/2″x4″178139.51052054-19100229190.5157241.68-19143137380
3″x4″190152.51272254-19100229190.5157241.68-19162156480
4″x6″229190.515724108-19150241.5241.5216261.68-22210197540
6″x8″279241.521626108-22200298.5298.5270291.68-22241240760
8″x10″343298.527029108-22250362324324311.612-25279276830
12″x14″483432381321012-25350476413413351.612-25370370890
Pressure Safety Valve