P2100-P4101 Header Manifold O-Ring filter-length_18 1/4 inches This is a PVC Reducing

This is a PVC Reducing Tee Fitting with slip (socket) fitting connections that measures 2-1/2 x 2-1/2 x 1 Inch

This Stenner chemical pump #45MJL5A1TQAA provides reliable chemical feeding for your swimming pool

The North Carolina Spa Regulations Caution Sign has been designed in accordance with the North Carolina 15A NCAD

The Ohio Pool Rules Sign has been designed in accordance with the Ohio OAC Chapter 3701-31-01 and is printed on 40 mil styrene

but it also uses significantly less water

P2100-P4101 Header Manifold O-Ring filter-length_18 1/4 inches This is a PVC ReducingThis is a replacement Raypak Header Manifold O Ring. It is designed for use with Raytherm Models P 2100 P 4001 Indoor pool heaters.