it is suitable for low-pressure saturated steam up to 15 psig

serving as a fail-safe normally open component that restores full airflow upon loss of power

Dual-Circuit Control: Configurable as 2-SPST or DPST contact form to manage multiple loads with a single device

and SAS series electronic actuators

leak-proof interface suitable for various system configurations

Resideo TK300-30A-1FM Boiler Trim Kit 320074-702 it is suitable for low-pressureThe Resideo TK300 30A 1FM Boiler Trim Kit is a comprehensive solution for field technicians performing boiler change outs or new hydronic installations. This professional grade boiler trim kit features a 4. 4 gallon TK300 30 expansion tank with a durable Butyl EPDM diaphragm, engineered to effectively manage hydronic system pressure in closed heating loops. The assembly includes a 1 inch AP400 cast iron air purger and an FV180 Goldtop air vent for