Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings
Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings
-
Features
Body Material Cum Standard
Bronze (IBR 282 (a) (iv) Gr. B)
Product Description
Pop Type, Spring Loaded, Open Discharge
Trim
Cu-Alloy
End Details
Inlet Screwed Male BSP Taper Threads (BS-21)
Test Pressure
Body: 500 Psig (Hyd.)
Max. Working Pressure
250 Psig (Steam)
Max. Working Temperature
225°C
Max. Set Pressure
250 Psig (Steam)
Notes
Test Certificate in Form III-C as per IBR is furnished with every supply.
Suitability
Water
Steam
Gas
Oil
Air
-
Material Combination
S.No Description No. Material Specifications 1 Body 1 Bronze IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K 2 Regulating Ring 1 Bronze IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K 3 Locking Screw 1 Brass – 4 Disc 1 Bronze IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K 5 Lower Spring Disc 1 Bronze IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K 6 Spring 1 Stainless Steel IBR 307 / AISI 304 7 Spring Chamber 1 Bronze IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K 8 Stem 1 Brass / Stainless Steel IS 6912 Gr. FLB / ASTM A 276 Type 410 9 Upper Spring Disc 1 Bronze IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K 10 Check Nut 1 Bronze IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K 11 Adjusting Screw 1 Bronze IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K 12 Cap 1 Aluminium – 13 Lever 1 Carbon Steel – -
Dimensional Data
Size (mm) H T 15 279 3/4” 20 317 1” 25 325 1.1/4” 32 396 1.1/2” 40 400 2” 50 450 2.1/2”
Features
Body Material Cum Standard
Bronze (IBR 282 (a) (iv) Gr. B)
Product Description
Pop Type, Spring Loaded, Open Discharge
Trim
Cu-Alloy
End Details
Inlet Screwed Male BSP Taper Threads (BS-21)
Test Pressure
Body: 500 Psig (Hyd.)
Max. Working Pressure
250 Psig (Steam)
Max. Working Temperature
225°C
Max. Set Pressure
250 Psig (Steam)
Body Material Cum Standard
Bronze (IBR 282 (a) (iv) Gr. B)
Product Description
Pop Type, Spring Loaded, Open Discharge
Trim
Cu-Alloy
End Details
Inlet Screwed Male BSP Taper Threads (BS-21)
Test Pressure
Body: 500 Psig (Hyd.)
Max. Working Pressure
250 Psig (Steam)
Max. Working Temperature
225°C
Max. Set Pressure
250 Psig (Steam)
Notes
Test Certificate in Form III-C as per IBR is furnished with every supply.
Suitability
Water
Steam
Gas
Oil
Air
Material Combination
S.No
Description
No.
Material
Specifications
1
Body
1
Bronze
IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K
2
Regulating Ring
1
Bronze
IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K
3
Locking Screw
1
Brass
–
4
Disc
1
Bronze
IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K
5
Lower Spring Disc
1
Bronze
IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K
6
Spring
1
Stainless Steel
IBR 307 / AISI 304
7
Spring Chamber
1
Bronze
IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K
8
Stem
1
Brass / Stainless Steel
IS 6912 Gr. FLB / ASTM A 276 Type 410
9
Upper Spring Disc
1
Bronze
IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K
10
Check Nut
1
Bronze
IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K
11
Adjusting Screw
1
Bronze
IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K
12
Cap
1
Aluminium
–
13
Lever
1
Carbon Steel
–
| S.No | Description | No. | Material | Specifications |
|---|---|---|---|---|
| 1 | Body | 1 | Bronze | IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K |
| 2 | Regulating Ring | 1 | Bronze | IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K |
| 3 | Locking Screw | 1 | Brass | – |
| 4 | Disc | 1 | Bronze | IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K |
| 5 | Lower Spring Disc | 1 | Bronze | IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K |
| 6 | Spring | 1 | Stainless Steel | IBR 307 / AISI 304 |
| 7 | Spring Chamber | 1 | Bronze | IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K |
| 8 | Stem | 1 | Brass / Stainless Steel | IS 6912 Gr. FLB / ASTM A 276 Type 410 |
| 9 | Upper Spring Disc | 1 | Bronze | IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K |
| 10 | Check Nut | 1 | Bronze | IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K |
| 11 | Adjusting Screw | 1 | Bronze | IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K |
| 12 | Cap | 1 | Aluminium | – |
| 13 | Lever | 1 | Carbon Steel | – |
Dimensional Data
Size (mm)
H
T
15
279
3/4”
20
317
1”
25
325
1.1/4”
32
396
1.1/2”
40
400
2”
50
450
2.1/2”
| Size (mm) | H | T |
|---|---|---|
| 15 | 279 | 3/4” |
| 20 | 317 | 1” |
| 25 | 325 | 1.1/4” |
| 32 | 396 | 1.1/2” |
| 40 | 400 | 2” |
| 50 | 450 | 2.1/2” |
Selected Product
AV-232 Bronze Safety Valve, Screwed Ends
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