3040 Series
Kits and parts for all 3040 Series (Back-Pressure Relief Valve)
Kits consist of:
(1) valve disc (Viton)
(1) diaphragm (Viton)
(1) set of fasteners
2” size also includes:
(1) top gasket
Kits and parts for all 3040 Series (Back-Pressure Relief Valve)
Kits consist of:
(1) valve disc (Viton)
(1) diaphragm (Viton)
(1) set of fasteners
2” size also includes:
(1) top gasket