Technical Information

• All medium-bearing parts are made of brass
• All connections 3/4ÆÆ female
• With pre-assembled steel wall bracket, with the PAW mounting set to be installed directly to the vessel
• Full port ball valves
• Flow Check valve in the return pipe is noise free, low pressure drop, manual opener for faster line drain service. Spring-actuated - special design for solar thermal applications
• Ball valves spanner-operated, easy handling, no danger of burning
• Function-optimized design insulation made of durable elastic EPP
• 100% insulation of the fittings, excellent ventilation and cooling of the pumps
• Application in a system with separately working solar collector fields (2-roof system), to change over between the collector fields the pumps are switched on. This arrangement allows the parallel operation of both collector fields
• Solar safety group solar safety valve 86 psi, high-temperature manometer 0 - 6 bar with valve, drain valve for flushing and filling, flat sealing connection for expansion tank
• Full metal solar thermometer, 32-320¦F (0-160¦C) can be pulled-off, with temperature well being integrated in the ball valve
• Fully assembled with flat gaskets
• Pump can be completely isolated, no draining necessary during pump service
• Flow Meter Flow quantity measuring device with balancing valve, 1-13 l/m
• Integrated flushing and filling unit three drain valves (on the Flow meters or the ball valves respectively, under the pump and on the safety group) permit the filling and flushing of the whole system