Pentair Sta-Rite WC112-148 Valve Spring (14965-0006) grundfos Praher Lid Assy [1-1/2" Wht]

Praher Lid Assy [1-1/2" Wht] (E-50-S1) is a genuine-style replacement part from Praher Plastics for fittings & valves: multiport valves applications

reduce performance issues

Part LD41 is intended for the L79BL cleaner family and should be selected by model

Matching the correct 50 square foot specification and dimensional profile helps preserve intended fit and restore dependable filtration support

and JEP pumps

Pentair Sta-Rite WC112-148 Valve Spring (14965-0006) grundfos Praher Lid Assy [1-1/2" Wht]Handle a targeted maintenance issue with a component that supports proper sealing, flow, access, or structural connection. The WC112 148 Valve Spring is a targeted replacement for Pentair Sta Rite equipment, making it a smart choice when the original component is worn, cracked, faded, leaking, or missing. It supports valve service by helping restore indexing, sight visibility, spring tension, handle movement, or port connection integrity. Correct