Diaphragms can become worn over time from debris and regular use. This can cause the valve to not function properly. Our diaphragm assembly includes the brass or stainless shock cone, in addition to the diaphragm. The diaphragm assembly works with the Weathermatic 1 1/2" 8000 valve series.

The assembly kit comes with the following repair part:

• WM3011 - (1) Diaphragm Assembly

Please see Upfront Shipping Costs for more shipping information.