Grundfos up15-14b pm

UP 15-14 B PMThe high efficiency Coomfort PM range is a product for domestic hotwater recirculation in 1 and 2 family houses.The motor is a single-phase, 2-pole, hysteresis, permanent-magnet motor in conformity with the EMCdirective.Characteristics and benefits:* Unique AUTOADAPT saves up to 50% heatenergy and 87% motor energy compared with a standard pump in continuous operation* Flushing function* Automatic legionella operation (if supported from the system)* Automatic weekend and vacation function* Temperature control optional* Continuous operation optional* Fast and simple electrical installation due to the million times trusted ALPHA plug* Easy to clean and lime insensitive spheric rotor* Application area up 14°dH water hardness* Wearless operation due to liquid lubricated bearing* No leakage risk due to a static seal* Easy maintenance and cleaning by easy-to-separated motor head that fits on all standard circulation pump housings* Korrosion resistant pump housing in brass* Due to impedance protected motor no motor protection necessary* No additional installation costs due to integrated non return and stop valve in the pump housingLiquid:Liquid temperature range:2 .. 95 °CTechnical:TF class:95Approvals on nameplate:VDE,GS,CEMaterials:Pump housing:Brass MS 68Impeller:Stainless steel, EPDM, PPO, PTFE, GraphitInstallation:Maximum operating pressure:10 barPipe connection:Rp 1/2Port-to-port length:80 mmElectrical data:Max.