Hayward VLX4003A Multi-Port Valve For VL Series Sand Filters
The Hayward VLX4003A Multiport Backwash Valve is used with Hayward VL Series aboveground pool pump and filter systems. This is a 4-Port backwash valve that mounts on the top of the VL filter and connects to 1.5-inch plumbing fittings. The design of this valve helps the filter to maintain maximum flow during low pressure.
