Armstrong International A5345 Thermostatic Air Vent Els PW 17895 providing reliable SPDT (Single Pole

providing reliable SPDT (Single Pole Double Throw) switching under load

For technicians troubleshooting short cycling or blower motor inconsistencies

or LP gases

Always verify the 4 cell gasket configuration against your specific furnace model number before installation to ensure total pressure switch stability and combustion safety

Non-Teflon Construction: Ideal for specific grounding applications where a stainless steel grounding probe is required

Armstrong International A5345 Thermostatic Air Vent Els PW 17895 providing reliable SPDT (Single PoleThe Armstrong International A5345 Thermostatic Air Vent is a precision engineered replacement component designed specifically for Series B Float and Thermostatic Steam Traps. Built to withstand the rigorous demands of industrial steam systems, this thermostatic element ensures rapid discharge of air and non condensable gases during startup and continuous operation. By facilitating efficient air venting, the A5345 prevents steam trap air binding and