Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings
Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings
-
Features
Type of Pattern
Right Angle Pattern
Body Material Cum Standard
Bronze (IBR 282 (a) (iv) Gr. B)
Product Description
Pop Type, Spring Loaded, Enclosed Discharge
Trim
Cu-Alloy
End Details
Inlet Screwed Male BSP Taper Threads (BS-21), Outlet Screwed Female BSP Parallel 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
Features
Type of Pattern
Right Angle Pattern
Body Material Cum Standard
Bronze (IBR 282 (a) (iv) Gr. B)
Product Description
Pop Type, Spring Loaded, Enclosed Discharge
Trim
Cu-Alloy
End Details
Inlet Screwed Male BSP Taper Threads (BS-21), Outlet Screwed Female BSP Parallel 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)
Type of Pattern
Right Angle Pattern
Body Material Cum Standard
Bronze (IBR 282 (a) (iv) Gr. B)
Product Description
Pop Type, Spring Loaded, Enclosed Discharge
Trim
Cu-Alloy
End Details
Inlet Screwed Male BSP Taper Threads (BS-21), Outlet Screwed Female BSP Parallel 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
Carbon Steel
–
7
Spring Chamber
1
Bronze
IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K
8
Stem
1
H.T. Brass
IS 6912 Gr. FLB
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
Lever
1
Carbon Steel
–
13
Cap
1
Aluminium
–
| 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 | Carbon Steel | – |
| 7 | Spring Chamber | 1 | Bronze | IBR 282 (a) (iv) Gr. B / BS EN 1982 Gr. CC491K |
| 8 | Stem | 1 | H.T. Brass | IS 6912 Gr. FLB |
| 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 | Lever | 1 | Carbon Steel | – |
| 13 | Cap | 1 | Aluminium | – |
Dimensional Data
Size (mm)
CF
CF1
H
T
T1
15
45
75
298
3/4”
1/2”
20
65
85
317
1”
3/4”
25
65
89
325
1.1/4”
1”
32
66
98
396
1.1/2”
1.1/4”
40
66
110
400
2”
1.1/2”
50
86
113
450
2.1/2”
2”
| Size (mm) | CF | CF1 | H | T | T1 |
|---|---|---|---|---|---|
| 15 | 45 | 75 | 298 | 3/4” | 1/2” |
| 20 | 65 | 85 | 317 | 1” | 3/4” |
| 25 | 65 | 89 | 325 | 1.1/4” | 1” |
| 32 | 66 | 98 | 396 | 1.1/2” | 1.1/4” |
| 40 | 66 | 110 | 400 | 2” | 1.1/2” |
| 50 | 86 | 113 | 450 | 2.1/2” | 2” |
Selected Product
AV-234 Bronze Safety Valve, Screwed Ends
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