Watts AS-MB 200 - Part of the AS-MB Series inlet-protection-finder The Zurn Z1474 is a

The Zurn Z1474 is a heavy-duty floor cleanout designed for commercial and industrial drainage systems that require secure access and reliable performance

The Zurn Z536 is engineered to deliver robust

6 Mil Poly Fire Retardant is a strong

Features Primary check valve has rubber disc seating against a mating rubber part to ensure tight closing

This kit consists of first check module

Watts AS-MB 200 - Part of the AS-MB Series inlet-protection-finder The Zurn Z1474 is aThis 2 inch FPT microbubble air separator is designed for efficient separation and elimination of entrained air in hydronic heating systems. This air separator features a durable brass body, high capacity Duovent air vent assembly, corrosion resistant coalescing media and 1 2 inch FPT bottom tapping for use with boiler fill fitting. The rugged corrosion resistant polyphenylsulfone (PPSU) coalescing media withstands petroleum based cleaners, glycol