Description
Laars Heating Systems V2019600 Valve R 22 06" WC pressure switch is 06" WC pressure switch is closing the circuit this is an HGP A high pressure model designed to trip on a rise in pressure
Laars Heating Systems V2019600 Valve R 22 06" WC pressure switch is 06" WC pressure switch is closing the circuit this is an HGP A high pressure model designed to trip on a rise in pressure