Q-128 - Qinn BRONZE SPRING LOADED SAFETY VALVE OPEN DISCHARGE
PRODUCT DETAILS
HIGH LIFT, INTEGRAL SEAT TYPE.
END DETAILS
FLANGED TO BS:10 TABLE-H
TESTING
300 psig (hyd.)
WORKING PRESSURE
SUITABLE FOR STEAM LINE UP TO MAX. SET PRESSURE 150 psig MAX. WORKING TEMP. 437°F (225°C)
MATERIALS OF CONSTRUCTION | ||||
1 | STEM | BRASS | FORGED | |
2 | PIN | S.S. | AISI-410 | |
3 | CAP | ALUMINIUM | -------- | |
4 | ADJUSTING SCREW | BRONZE | BS:1400 LG2 | |
5 | CHAMBER | BRONZE | BS:1400 LG2 | |
6 | UPPER SPRING DISC | BRONZE | BS:1400 LG2 | |
7 | SPRING | SPRING STEEL | BS:1726 EN:47 | |
8 | LOWER SPRING DISC | BRONZE | BS:1400 LG2 | |
9 | LEVER | CAST IRON | BS:1452 Gr220 | |
10 | DISC | BRONZE | BS:1400 LG2 | |
11 | REGULATING BOLT & NUT | BRASS | BS:2872 CZ114 | |
12 | REGULATING RING | BRONZE | BS:1400 LG2 | |
13 | BODY | BRONZE | BS:1400 LG2 |
DIMENSIONS IN mm | ||||
NOMINAL SIZE | ∅A | ∅D | T | H |
15mm | 12.7 | 114.3 | 10 | 195 |
20mm | 19 | 114.3 | 10 | 225 |
25mm | 25 | 120.7 | 12 | 232 |
32mm | 32 | 133.3 | 12 | 254 |
40mm | 38 | 139.7 | 13 | 265 |
50mm | 50 | 165.1 | 13 | 340 |
NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.
₹
(₹0.00 Inc. VAT)