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Cast Iron Pilot Operated Pressure Reducing Valve

Cast Iron Pilot Operated Pressure Reducing Valve

Product Details:

X

Product Description

Description

NETA Cast Iron Pilot Operated Pressure Reducing Valve

  • With Phos. Bronze / Stainless Steel (AISI - 304 / AISI - 316) Diaphragm
  • Lumina Body Seat Ring
  • Stainless Steel (ASTMA 182 Gr.F6a / AISI - 410) Working Parts
  • Flanged BS-10 Table 'F' Ends
  • Max. Upstream Pressure : 13 Bar
  • Max. Working Temperature : 220°C
  • Test Pressure : 26 Bar Hyd.
  • Outlet Pressure Range : 5 to 45 PSIG, 40 to 100 PSIG, 90 to 150 PSIG

Suitable for steam and air service.

Part

Nos.

Material

Specification

Screw

1

M.S

IS: 226

Locking nut

1

MS.

IS: 1367

Spring housing

1

C.I

IBR 86 to 93 Gr.A

Spring top disc

1

M.S

IS: 226

Pressure adjusting

1

Carbon steel

IS: 210 Gr. FG200

Spring bottom disc

1

M.S

IS: 226

Gasket

1

CAF

IS: 2712

Side plug

1

M.S

IS: 226

Pilot valve body

1

13% Cr. S.S

ASTMA 182 Gr. F6s/ AISI-410

Main valve return spring

1

Carbon steel

IBR 307

Pilot valve spring

1

Bronze

IBR 282 [a][iv] Gr.B

Dimension

Nominal size

L ± 1.5

H App

25

165

208

40

201

260

50

218

260