Raypak 007189F Gas Valve 30067439-890 the Carrier LA01YA004 is designed

the Carrier LA01YA004 is designed for a 7/32-inch shaft diameter

Optimized Flow Dynamics: Pilot-operated piston design ensures consistent opening even at low pressure differentials

confirm your motor's shaft diameter before installation

Application Versatility: Ideal for commercial HVAC maintenance where R22 systems require precise liquid line metering

Why is my inducer running but the pressure switch is not closing

Raypak 007189F Gas Valve 30067439-890 the Carrier LA01YA004 is designedThe Raypak 007189F Gas Valve is an essential OEM manifold component designed for precise fuel regulation in Raypak atmospheric heaters. This manual gas valve is engineered for seamless integration with Raypak pool heater parts, ensuring consistent thermal output and burner stability. Designed as a direct replacement for Raypak R185B through R405B heater models, this component manages the flow of Natural Gas or Propane (model specific) to the burner