1/2" 3bar Brass Safety Valve with Pressure Gauge
€13.99
In stock
SKU
TP_12F23
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1/2" 3bar Brass Safety Valve with Pressure Gauge
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- This valve has been designed to provide hydraulic protection and pressure build up relief in an open or closed vented wet central heating system.Â
- It is factory calibrated to the pressure indicated.
How it works:
- A sprung loaded rubber diaphragm bears down on a flat "seat" at the pressure indicated.
- When the pressure within the system becomes greater than this pressure; the diaphragm is forced up and off the "seat" providing an escape for the water and thus providing for the re-establishment of normal operating pressure.
Installation instructions included.
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