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Components for central heating systems
Diaphragm safety relief valves
Standard diaphragm safety relief valve M-F connections.
312
Standard diaphragm safety relief valve M-F connections.
Description:
Standard diaphragm safety relief valve with male-female connections.
Discharge overpressure: 20%.
Closing differential: 20%.
PN 10.
Working temperature range: 5–110°C.
Factory set: 2,5 - 3 - 3,5 - 4 - 5 - 6 - 7 - 8 bar.


International approvals:

Water Regulations Advisory SchemeConformità alla direttiva 97/23/CE (PED)ACS
Articles:
codeconnectionset P (bar)packpackage
3124251/2"2,5150
3124301/2"3150
3124351/2"3,5150
3124401/2"4150
3124601/2"6150
3124701/2"7150
3124801/2"8150
3124501/2"5150

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Components for central heating systems Air separation and venting devices Valves and accessories for radiators Distribution manifolds, zone valves, boxes and accessories Underfloor heating system control Plumbing components Backflow prevention devices Automatic flow regulators and balancing valves Fittings Gas safety Expansion vessels, actuated mixing valves, thermostats
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