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Bronze Valve |
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| JTMV-495 |
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BRONZE SPRING LOADED SAFETY RELIEF VALVE SCREWED MALE INLET ENCLOSED DISCHARGE |
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| SPECIFICATION |
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| MATERIAL |
| P. No. |
PART NAME |
MATERIALS |
SPECIFICATION |
| 1 |
STEM |
BRASS |
FORGED |
| 2 |
PIN |
STEEL |
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| 3 |
CAP |
BRONZE |
IBR 282 (a) (iv) Gr.B |
| 4 |
ADJUSTING SCREW |
BRONZE |
IBR 282 (a) (iv) Gr.B |
| 5 |
CHECK NUT |
BRONZE |
IBR 282 (a) (iv) Gr.B |
| 6 |
CHAMBER |
BRONZE |
IBR 282 (a) (iv) Gr.B |
| 7 |
UPPER SPRING DISC |
BRONZE |
IBR 282 (a) (iv) Gr.B |
| 8 |
SPRING |
CARBON STEEL |
IBR 307 |
| 9 |
LOWER SPRIG DISC |
BRONZE |
IBR 282 (a) (iv) Gr.B |
| 10 |
LEVER |
C.I. |
IBR 86 TO 93 Gr.B |
| 11 |
DISC |
BRONZE |
IBR 282 (a) (iv) Gr.B |
| 12 |
ADJUSTING SCREW & NUT |
BRASS |
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| 13 |
REGULATING |
BRONZE |
IBR 282 (a) (iv) Gr.B |
| 14 |
BODY |
BRONZE |
IBR 282 (a) (iv) Gr.B |
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| DIMENSIONAL in mm |
| NS |
15mm (1/2") |
20mm |
25mm |
32mm |
40mm |
50mm |
| A |
1/2"BSPT |
3/4"BSPT |
1"BSPT |
1-1/4"BSPT |
1-1/2"BSPT |
2"BSPT |
| B |
44 |
55 |
55 |
68 |
68 |
77 |
| C |
59 |
75 |
78 |
95 |
97 |
115 |
| D |
121 |
147 |
147 |
164 |
164 |
230 |
| H |
180 |
222 |
225 |
259 |
261 |
345 |
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