The manifolds are sold in pairs with both supply and return for closed loop, low pressure, non-potable hydronic heating systems with a maximum working temperature of 160° F.
Included:
1" Straight (180°) Supply & Return Ball Valves w/Temp Gauges
1216 PEX A, B or C adapters
1" (ID) Nickel-plated Bronze Extrusion Supply & Return pair
Manual Air Vent and Boiler Drain on both Supply & Return
Valve Control on Supply
Wall-mounting brackets
Available Options - sold separately:
1" Right angle (90°) Supply & Return Ball Valves w/Temp Gauges
1216 PEX-AL adapters
Compatible Flow Meters