PVC Double Union Diaphragm Valve – Plain Socket Ends, 20mm to 63mm RAIN The 16A Step Relay (also

The 16A Step Relay (also known as an impulse relay or bistable relay) is a DIN rail-mounted switching device that latches on or off with each control pulse – one pulse activates the relay

75kW option suits moderate domestic use

Application: Agricultural

pipe distance and installation layout

Ideal for homeowners setting up a garden hose system or replacing worn fittings in one go

PVC Double Union Diaphragm Valve – Plain Socket Ends, 20mm to 63mm RAIN The 16A Step Relay (alsoThe PVC Double Union Diaphragm Valve (Plain Socket) is a PVC flow control valve with two double union end connections and plain socket (solvent weld) end fittings. The diaphragm design allows both shut off and flow regulation, making it suited to systems where precise flow control is needed in addition to isolation. The double union connections allow the valve body to be disconnected from the pipeline without cutting pipe. Available in 20mm to 50mm