Gauge Switches: PS41 Economical miniature pressure switch PS52 Elastomer diaphragm OEM Sub miniature pressure switch PS32 Elastomer diaphragm OEM Sub ...Transducer Technology Pty Ltd
The pressure switch turns the heater off if the pressure drops below a standard set in the switch. There are varying levels of controls available at ...Tankless, Incorporated
An adjustable safety device which prevents boiler operation when the system pressure falls below the preset level, usually 5 PSI. It helps prevent ...Anderson Radiant Heating
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