Watts HPX-15C - Part of the HPX Series Pipe Connection Fitting Buna-N stem O-Ring seal

Buna-N stem O-Ring seal

ductile iron grate with 37 square inches of free area and a 3 inch no hub outlet

and a 1/8 inch female threaded connection for a float vent

SKAPS GT-131 resists ultraviolet deterioration

puncture resistant and easy to clean liner to your walls

Watts HPX-15C - Part of the HPX Series Pipe Connection Fitting Buna-N stem O-Ring sealThis combination boiler trim out package is designed for use on commercial and residential closed loop hydronic heating systems. It consists of an expansion tank, model ETX 15, 1 inch cast iron air separator, a bronze combination fill valve and backflow preventer, B911S, a boiler fill valve fitting RBFF, 1 8 inch and a 1 2 inch service check valves, SCV, and a 1 8 inch automatic air vent valve, model FV4 M1. This package provides an economical