G
gasmannn
What is the tee on gravity hot water flow near boiler? It's a spring loaded valve! Is it a non return or anti gravity valve?
Discuss What Is the tee with spring loaded valve on gravity hot water? in the Plumbing Jobs | The Job-board area at PlumbersForums.net
no it just floods the lounge if the f+e blocks or vent blocks it has no bearing on circulationWhat does it do? Can it prevent circulation?
Still having trouble with that gravity circulation?
no it just floods the lounge if the f+e blocks or vent blocks it has no bearing on circulation
Still trying mate
Fit a pump
.... a spring loaded valve ....
Their worst sin is probably weeping a bit , then furring up -- Will they still operate as a PRV ?
Most of them never would have in the first place as they were tightened down so much they would have held at 10 bar.
Reply to What Is the tee with spring loaded valve on gravity hot water? in the Plumbing Jobs | The Job-board area at PlumbersForums.net
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