Liner Pass-Through Kit
We use these on all of our own Natural Swimming Pool/Pond projects to safely bring the suction and discharge plumbing lines from inside of the watertight liner out to the aboveground pump(s). Our Liner Pass-Throughs are constructed of high density polyethylene and include quality schedule 40 bulkhead fittings, stainless steel hardware and silicone for creating a watertight seal.
Regular Pass-Through: Appropriate for 90 - 220 gpm Plumbing (3" Suction Line, 2" Discharge Line)
Large Pass-Through: Appropriate for 225-325 gpm Plumbing (3" Suction Line, 3" Discharge Line)