Expansion Plug 40mm c/w Wingnut plastic lid and replace if integrity is

and replace if integrity is compromised

adjustable chlorine generation without jumping to a full automation overhaul

reliable upgrade to reduce downtime

PM60 and SQI400

Enhanced Durability for Industrial Use

Expansion Plug 40mm c/w Wingnut plastic lid and replace if integrity isExpansion Plug 40mm c w Wingnut is a robust, corrosionresistant sealing solution designed for 40mm pool pressure pipes and similar lines. Crafted with a stainless steel body and a durable nylon wing nut, this plug delivers reliable performance in damp environments and under repeated use. How it works Insert the plug into the pipe until it sits firmly in place. Tighten the wingnut to expand the rubber sealing. The rubber pressurizes against the