Request Information
Series '150FVF'

Available with cast iron, steel or stainless steel body in sizes 2" to 12" with ANSI 150# RF flanged ends for maximum operating pressures as follows:
PMO: (Maximum Operating Pressure)
275 psi @ 100 deg. F
245 psi @ 250 deg. F.

Notes:
  • These valves are designed for vertical upward flow.
  • The conical spring design allows the plug greater travel, resulting in better flow characteristics than valves of conventional design.
Unit of Measure

Size

 N/A 125 mm5 in

A

 N/A 372 mm14 5/8 in

B

 N/A 254 mm10 in

C

 N/A 127 mm5 in

D

 N/A 254 mm10 in

E

 N/A 127 mm5 in

Body Material 

 N/A Stainless Steel

Flow Coefficient (Cv)

 N/A 388

Weight

 N/A 43.1 kg95 lb

Maximum Operating Pressure PMO

 N/A 245 psi at 250 ºF 275 psi at 100 ºF

Body Material

 N/A A351-CF8M 316SS

Screen Material

 N/A 304 Stainless Steel

Bolting Material

 N/A A193-B8/A194-8 Stainless Steel

Gasket Material

 N/A Viton

Seat Material

 N/A A351-CF8M 316SS

Bushing Material

 N/A 316 Stainless Steel

Set Screw Material

 N/A N/A

Screen Retainer Material

 N/A 300 Series Stainless Steel

Ring Plate Material

 N/A A182 Stainless Steel

Plug Material

 N/A A351-CF8M 316SS

Seal Material

 N/A Viton