We are Wenling Muchuan Electrical CO., LTD based in Taizhou , China. We are member of Tradekey.com since June, 2011. Our business is related to Telecommunications industry and we specifically deal in water pump. Please find our product details below: Hot Water Circulation Pump ***** : PP / PEP ***** 3-speed control ***** Temperature: -10 Degree to +110 Degree 4.Beautiful appearance, high quality. ORS Circulating Water Pump Circulation Pump 1.Impeller : PP / PEP 2.Manual 3-speed control 3.High Sealing CE, ISO9001 ♦♦ Suitable Fluids Heating water to VD12035 Water /glycol mixtures max.mixing ratio 1:1 Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.