Direct OEM Fit: Drop-in LA22LA131 blower wheel replacement simplifies field installation without housing modifications

offering the tight shut-off and thermal resilience required for critical HVACR and process control environments

Engineered for the ECR International family of brands

which causes the element to cycle on the limit switch or open the circuit permanently due to thermal stress

Common indicators include hard starts

Parker 100912 Regulator Refrigerant Direct OEM Fit: Drop-in LA22LA131The Parker 100912 is a professional grade A9 Hot Gas Bypass Regulator engineered to maintain stable evaporator pressures in commercial refrigeration and air conditioning systems. This internally equalized regulator features a 5 8" ODF (OD Sweat) connection and a 5 8" port, calibrated for a precise adjustment range of 10" Hg vacuum to 120 psig (Range A). By modulating refrigerant flow, the Parker Flo Con A9 prevents compressor short cycling and ensures