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.
Water
Steam
Gas
Oil
Air
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 | – |
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” |
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.
Water
Steam
Gas
Oil
Air
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 | – |
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” |
Screwed
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