Control systems Pressure reducing/surplussing valves
4
Dimensions/weight (approximate) in mm and kg Size A B C
D
E
F
Weight
½" ¾"
83
32
62
130
25
40
2
96
32
62
130
25
40
2
1"
108
32
62
130
25
40
2
E Withdrawal distance
D
4.6 11
C
F Withdrawal distance
B
A
Safety information, installation and maintenance For full details see the Installation and Maintenance Instructions (IM-P045-11) supplied with the product. Installation note: The valve should be installed in a horizontal pipeline with the direction of flow as indicated by the arrow on the valve body. How to order Example: 1 off Spirax Sarco ½" BRV2S5 pressure reducing valve with gunmetal body, screwed BSP connections, stainless steel bellows and fitted with an orange spring for downstream pressure control of 3.5 to 8.6 bar g.
TI-P045-09 CTLS Issue 8
Page 5 of 6
BRV2S5 and BRV2B5 Gunmetal Pressure Reducing Valves
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