LX Air Blower Plumbing Loop Spring-Loaded Drain Valve
The LX Air Blower Plumbing Loop Spring-Loaded Drain Valve is a crucial component designed to safeguard your air blower from water ingress. Positioned immediately before the blower at the base of a Tee fitting, it acts as a “last line of defense.”
This valve operates on a simple, yet effective, principle:
- Normally Open: When your spa pump is off, the valve remains open due to its spring-loaded mechanism. This allows any water that may have entered the plumbing line to drain out, preventing it from reaching and damaging the air blower.
- Closes Under Pressure: As soon as the air blower activates, the increased air pressure within the line forces the valve closed. This ensures that all the generated air is directed efficiently to your spa injectors, providing a powerful and consistent bubble massage.
This design effectively protects your air blower by preventing water accumulation in the plumbing, especially during periods when the blower is not in use.