Compatible with: Set 100 PSI Pressure Relief Valve for Hot Water & Cold Water Systems
Feature: 3/4" NPT Threads Connection
Max Heater Input:510,000 BTU/hr
Packing: 1*Brass Safety Valve
High Quality and Durable:This accessory is made of high quality material, which is rigorously tested and sturdy. It is wear-resistant, impact-resistant and performs well in any weather or conditions. It can be used for a long time, reducing replacement cost and trouble