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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 200 mm8 in

A

 N/A 527 mm20 3/4 in

B

 N/A 394 mm15 1/2 in

C

 N/A 203 mm8 in

D

 N/A 343 mm13 1/2 in

E

 N/A 181 mm7 1/8 in

Body Material 

 N/A Carbon Steel

Flow Coefficient (Cv)

 N/A 989

Weight

 N/A 97.6 kg215 lb

Maximum Operating Pressure PMO

 N/A 250 psi at 250 ºF 285 psi at 100 ºF

Body Material

 N/A A216-WCB

Screen Material

 N/A 304 Stainless Steel

Bolting Material

 N/A A193-B7/194-2H Carbon Steel

Gasket Material

 N/A Rubber

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 A105 Carbon Steel

Plug Material

 N/A A351-CF8M 316SS

Seal Material

 N/A Buna-N