Watts BF-04-131-15-M2 8 - Part of the BF-04 Series nwgf and an adjustable round nickel-bronze

and an adjustable round nickel-bronze strainer

It features upper and lower cast-iron bodies

Flashing clamp to ensure secure roof/membrane attachment

It consists of a thermostatic piston assembly

Wide flange designed specifically for poured liquid or sheet flooring systems to ensure waterproofing

Watts BF-04-131-15-M2 8 - Part of the BF-04 Series nwgf and an adjustable round nickel-bronzeThis 8 inch wafer style butterfly valve, model BF 04 131 15 M2, is used in HVAC, irrigation, OEM, commercial, and institutional applications and wherever positive shutoff is required to control the flow of liquids, gases, and slurries. It features cast iron body construction, stainless steel disc, EPDM seat, stainless steel shaft, mounting pad for 10 position lever. Features Cast iron body 316 stainless steel disc EPDM seat Lever handle Specifications