Poly Insert Couplings Are Used To Join Two Pieces Of Polyethylene Pipe In A Straight Line In Cold Water Applications Only. Can Be Used Underground Or Above Ground For Pool And Spa Applications, Water Service And Agriculture Uses. NSF Approved.
For cold water applications only.
Connect to polyethylene pipe.
Install with hose clamps
Safe for potable water.
Good chemical resistance.
Widely used in pool and spa market.