Watts 354A-030 - Part of the 335 Series ZC100F-3NH Check Cage

Check Cage

It features a 5 inch

Its internal scrim reinforcement provides additional strength

This is accomplished by the use of herbicide nodules called Trifluralin

Watts 354A-030 - Part of the 335 Series ZC100F-3NH Check CageThis 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