single-seat design integrity that Spence Engineering is known for in industrial steam systems

but dimensions and mounting can vary

Can I use an 1100 RPM motor to replace an 830 RPM motor

Always perform a drop test and gas pressure test at both the inlet and outlet ports to confirm mechanical failure

While primarily used for liquid flow in chiller water loops

Hubbell Industrial Controls 69WR3Z125 Pressure Switch 326070-701 single-seat design integrity that SpenceThe Hubbell Industrial Controls 69WR3Z125 Pressure Switch is a heavy duty control solution engineered for automatic water systems and well pump applications requiring high amperage capacity. Built upon the legacy of the Furnas W Series, this reverse acting pressure switch is specifically designed to provide low pressure protection by opening the circuit when system pressure drops below the set point, preventing dry run damage. Rated for 3 HP at 115V