Rehau 381103-001 PRO-BALANCE 1 in. Brass Manifold (3 Stations)

Delivered pre-assembled and ready to install. Use with 3/8, 1/2, 5/8 and 3/4 in. RAUPEX pipe. Compatible with manifold valveactuator. Order manifold-to-pipe connectors separately (see R-20 compression-style manifold connections in the PRO-BALANCE Accessories and Replacement Parts section).

Each PRO-BALANCE 1 in. manifold comes complete with the following:
− Installation instructions
− 1 in. NPT supply and return manifold isolation valves with gaskets and mini thermometers
− Air vent drain valves with gaskets
− Visual flow gauges/isolation valves (0 to 2 GPM) on supply side
− Circuit balancing/isolation valves on return side
− Mounting brackets
− Four drywall screws and four sheet metal screws
− Vent keys
− Manifold circuit chart

Notes:
– Manifold lengths above include the isolation ball valve 2.44 in (62 mm) and the air vent/boiler drain valves 2.24 in (57 mm)
– Maximum flow is 2.0 GPM (0.13 l/s) per circuit; and a total manifold flow of no more than 20 GPM (1.26 l/s)
– Depth of manifold is 3.75 in (9.5 cm) with bracket, valve, and mini thermometer installed
– Can be joined to other manifold sections using 1 in. BSPP unions (Art. 260407) or 1 in. BSPF x 1 in. BSPF x 1 1/4 in. BSPM
union tee (Art. 250227-001, see PRO-BALANCE Accessories and Replacement Parts section)