Description High-efficiency pump Wilo-Atmos PICO, electronically controlled. Maintenance-free glandless circulator with screwed connection, blocking-current proof synchronous motor according to ECM technology and built-in electronic power control for variable differential pressure control. Can be used for all heating and air-conditioning applications. Pump housing made of grey cast iron, impeller made of polypropylene, stainless steel shaft with metal-impregnated carbon friction bearings. Operating Data Min. fluid temperature Tmin -10 °C Max. fluid temperature Tmax 95 °C Min. ambient temperature Tmin -10 °C Max. ambient temperature Tmax 40 °C Maximum operating pressure PN 10 bar Motor data Energy efficiency index (EEI) ≤0,20 Mains connection 1~230 V ±10%, 50/60 Hz Rated power P2 30 W Min. speed nmin 700 1/min Max. speed nmax 4200 1/min Power consumption P1 min 4 W Power consumption P1 max 40 W Emitted interference EN 61000-6-3 Interference resistance EN 61000-6-2 Electromagnetic compatibility EN 61800-3 Insulation class F Protection class IPX2D Threaded cable connection 1 x PG11 Materials Pump housing Grey cast iron Impeller PP-GF40 Shaft Stainless steel Bearing Carbon, metal-impregnated Installation dimensions Pipe connection on the suction side DNs G 1½ Pipe connection on the discharge side DNd G 1½ Port-to-port length L0 130 mm Ordering information Brand Wilo Product description Atmos PICO 25/1-6-130 Net weight, approx. m 1,7 kg Article number 4232693
