- always installed as a collector end piece - possibility to extend the HPW-BN...
- for connecting two opposite HPW-BN collectors, creating more circuits - 1 1/2"...
- for hydraulic switch HVA2 - 2x carrier - 4x screws - dowels
2 to 5 circuits: power 60kW, at ∆t = 20K, flow rate 2,6 m3/h DN40 x 1,5 for...
Technical information and equipment: DN50 connection 1 1/4" female thread EPP...
- Type HDR1N 2x carrier 4x screws washers