Sporlan 168191 BQ 2X4 SAE Body Els PW 17895 For contractors performing steam radiator

For contractors performing steam radiator maintenance

What should I do if the pilot won't stay lit

this is a low-voltage thermostat

For technicians performing HVAC propane conversions

Wide Application: Serves as a direct supersedence for older control board iterations with identical mounting footprints

Sporlan 168191 BQ 2X4 SAE Body Els PW 17895 For contractors performing steam radiatorThe Sporlan 168191 BQ 2X4 SAE Body is a professional grade thermostatic expansion valve body designed for technicians requiring a reliable, balanced port expansion valve to handle fluctuating head pressures and varying load conditions. This TXV valve body features 1 4" SAE flare inlet and 1 2" SAE flare outlet connections, allowing for a secure, leak proof metal to metal joint using Sporlan's traditional knife edge construction. As a replaceable