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Pressure Reducing Valve

Pressure Reducing Valve
Pressure Reducing Valve
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Product Code : 10
Product Description

Pressure Reducing Valve

DESCRIPTION
WJ' BRONZE SPRING LOADED METALLIC DIAPHRAGM TYPE PRESSURE REDUCING VALVE, having Screwed BSP parallel Female Threads Max. inlet steam pressure 250 PSIG (17.58 Kg/Cm2) and Temp. upto 428°F (220°C) Tested to 500 PSIG (35.15 Kg/
Cm2) Hydrostatic Pressure.
These are available in Three outlet Pressure Ranges i.e. 5/60, 20/80 and 40/125 PSIG.

TESTING AND CERTIFICATION

All valves are Tested at Double the Max. Working Pressure. Each valve is supplied with IBR Test Certificate in Form III-C issued by The Director of
Boilers, Punjab.

NOTE:

These valves can also be supplied for WATER and AIR service with Rubber Diaphragm & Rubber Seat with IBR Test Certificate in Form III-C issued by The Director of Boilers, Punjab.

Technical Specifications 

Dimensions

Nominal Size

A

B

C (Approx.)

15 mm (1/2'')

76.2

50

245

20 mm (3/4'')

108

68

290

25 mm (1'')

114.5

80

360

32 mm (1 1/4'')

133

90

365

40 mm (1 1/2'')

136.5

97

385

50 mm (2'')

171.5

115

435


Materials

Name of Part

Material

Specification

Tomy Bar

M.S.

----

Spring Adjusting Screw

M.S.

----

Nuts and Bolts

M.S.

----

Check Nut

Bronze

IBR 282 (a) (IV) Gr. B

Upper Spring Disc

Cast Iron

IS -210-Gr. FG 200

Spring Chamber

Cast Iron

IS -210-Gr. FG 200

Bonnet

Cast Iron

IS -210-Gr. FG 200

Spring

Carbon Steel

IBR 307-314

Bottom Spring

Spring Steel

----

Diaphragm

S.S.

AISI 304

Joint Packing

Steam Jointing

----

Joint Ring

Steam Jointing

----

Bottom Spring Disc

Bronze

IBR 282 (a) (IV) Gr. B

Body

Bronze

IBR 282 (a) (IV) Gr. B

Valve Disc

Bronze

IBR 282 (a) (IV) Gr. B

Seal Holding Disc

Bronze

IBR 282 (a) (IV) Gr. B

Bottom Cover

Bronze

IBR 282 (a) (IV) Gr. B

Plug

Bronze

IBR 282 (a) (IV) Gr. B



NETA VALVES PVT. LTD.
X


NETA VALVES PVT. LTD.
A-11, Industrial Focal Point, Jalandhar - 144004, Punjab, India
Phone :+918068341392
Fax :91-181-2602458/2602457
Key Personnel

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