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The all stainless steel construction of the Fig. A72 valve makes it suitable for a wide range of applications.The valve is single seated, piston controlled and spring regulated.
The hydraulically balanced spindle enables the valve to maintain a constant upstream (relieving) pressure regardless of downstream pressure fluctuations.
It is an ideal valve to employ where a direct spring loaded type of valve is too insensitive to pressure flow variations.
Protects systems from overpressure. Maintains constant pressure in a system by discharging excess product to atmosphere or container. Reduces cavitation or other damage to pumps by bypassing back to suction at a given pressure. For water, oil, gas or chemical services.
Dimensions:
|
Valve Size
mm |
A
screwed |
A
flanged |
B |
C |
kg= |
|
8mm |
51 |
- |
13 |
139 |
1 |
|
10mm |
93 |
- |
41 |
126 |
2 |
|
15mm |
93 |
*Call |
48 |
147 |
2 |
|
20mm |
93 |
*Call |
48 |
138 |
3.5 |
|
25mm |
113 |
*Call |
82 |
181 |
6 |
|
32mm |
137 |
*Call |
84 |
181 |
6 |
|
40mm |
173 |
*Call |
112 |
220 |
12 |
|
50mm |
176 |
*Call |
112 |
220 |
12 |
|
*Please call for flange dimensions as they can change depending on flange. |
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