Watts 354A-030 - Part of the 335 Series ZC100F-3NH and the adjustable top ensures

and the adjustable top ensures proper alignment with the finished floor

The ADA-Compliant tactile warning pads are placed at crosswalks

Bonnet O-ring

Z668-6IC-AR

Watts 354A-030 - Part of the 335 Series ZC100F-3NH and the adjustable top ensuresThis 3 4 inch pressure relief valve is used in hot water boiler applications to protect against excessive pressure on all types of hot water heating boiler equipment. It consists of a iron body with forged bronze inlet, non metallic disc to metal seating and stainless steel spring. This valve resists corrosive water conditions, sticking and freezing, and prevents water and sediment from being trapped in the seat. It is designed for emergency safety