the 43K30 is the direct

including HFC and HCFC blends

Multi-Signal Compatibility: Supports floating or proportional inputs (0-10V

Utilizing high-grade FKM seal kits like the KS211AF02V5CG4 prevents premature degradation when exposed to oils

Sensus 243-12-IRV-1 1/4 Regulator R-410A the 43K30 is the directFor veteran HVACR contractors managing industrial meter sets or commercial boiler rooms, the Sensus 243 12 IRV 1 1 4 Regulatornow under the Utility Solutions Group (USG) branddelivers the high capacity precision required for demanding distribution tasks. This large capacity service regulator features a 1. 25 inch NPT cast iron body and a 3 4 inch 10 degree orifice, engineered for a natural gas and propane delivery performance with exceptional dead end