Featuring a 100% molecular sieve core (3Å)

and HVACR systems

While optimized for Johnson Controls T-4002 series accessories and GRD10 wire guards

the HPO-1511 is designed with specific ventilation slots to ensure that the HVAC controls receive accurate ambient air samples

Maxitrol R9110-1022 Spring Featuring a 100% molecular sieveThe Maxitrol R9110 1022 is a high performance red regulator spring engineered for precise pressure management in commercial and industrial gas systems. Designed specifically for the Maxitrol RV91, RV210E, and 325 9 Series regulators, this heavy duty spring provides a consistent outlet pressure range of 10 to 22 inches Water Column (WC). As a critical component for gas pressure regulation, it ensures the stable delivery of fuel to high capacity