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Spring Loaded Safety Valve

Spring Loaded Safety Valve
Spring Loaded Safety Valve
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Product Code : 13
Product Description

Spring Loaded Safety Valve

DESCRIPTION
WJ' BRONZE SPRING LOADED SAFETY VALVE Screwed Male Ends BSPT Threads and Flanged Ends to 35-10 Table 'F'. Max Set Pressure for these safety valves is 150 PSIG (10.54 Kg/Cm2). These are manufactured in Enclosed Discharge and open Discharge Designs. Max. Temp. 220°C.

TESTING AND CERTIFICATION:

All safety valves are set at the Pressure required by the customer. Max set Pressure being 150 PSIG (10.54 Kg/
Cm2). Each safety valve is supplied with IBR Test Certificate in Form III-C issued by The Director of Boilers, Punjab.

Dimensions

Nominal Size

A1

A2

B

C

D

W

T

X

Y

Z

DN 15(1/2'')

1/2'' BSPT

1/2'' BSP

40

55

180

95.3

8

60

65

190

DN 20 (3/4'')

3/4'' BSPT

3/4'' BSP

50

65

190

102

8

65

75

200

DN 25 (1'')

1'' BSPT

1'' BSP

55

75

215

121

9.5

75

85

225

DN 32 (1 1/4'')

1 1/4'' BSPT

1 1/4'' BSP

60

85

253

133.5

9.5

80

90

258

DN 40 (1 1/2'')

1 1/2'' BSPT

1 1/2'' BSP

65

88

255

140

11.5

85

100

267

DN 50 (2'')

2'' BSPT

2'' BSP

72

103

290

165

11.5

100

110

297

DN 65 (2 1/2'')

2 1/2'' BSPT

2 1/2'' BSP

90

120

360

184.5

13

110

125

365

DN 80 (3'')

3'' BSPT

3'' BSP

105

135

385

203.5

14.5

120

140

390

Material

NAME OF PART

MATERIAL

SPECIFICATION

Body

Bronze

IBR 282 (a) (IV) Gr. B

Chamber

Bronze

IBR 282 (a) (IV) Gr. B

Locking Screw

Brass

-----

Regulating Ring

Bronze

IBR 282 (a) (IV) Gr. B

Valve Disc

Bronze

IBR 282 (a) (IV) Gr. B

Stem

Mn. Bronze

-----

Lower Spring Disc

Bronze

IBR 282 (a) (IV) Gr. B

Spring

Carbon Steel

IBR 307-314

Upper Spring Disc

Bronze

IBR 282 (a) (IV) Gr. B

Adjusting Screw

Bronze

IBR 282 (a) (IV) Gr. B

Check Nut

Bronze

IBR 282 (a) (IV) Gr. B

Cap

Bronze

IBR 282 (a) (IV) Gr. B

Easing Lever

C.I.

IBR 86 to 93 Gr. A

Locking Pin

S.S.

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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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