VFJ series variable-frequency pumps adopt stainless steel horizontal type impeller pump, advanced frequency conversion control system, high quality membrane pressure tank, stainless steel five way non-return core, lndustrial-grade pressure sensor and high quality parts sets. It is the most reliable and economic varIable frequency constant pressure water supply system.
VFJ series variable-frequency pump are single-stage stainless steel jet-type self-priming pump;
Pump casing, pump cover made by 304 stainless steel;
Jet equipment material use the high strengtn and temperature resistan engineering plastics;
Meet drinking water sanitation standard;
Base material used high quality aluminum alloy;
Using the high quality specialized mechanical seal, to be able to run continuously for a long time without leakage;
Class B insulation, IP65 protection grade;
Impeller structure: enclosed impeller, have stainless steel impeller and plastic impeller for customer choose;
Allowable pressure: 6 bar, 8m suction.
Stainless steel impeller, stainless steel pressure tank
Using for the various types of water factory, booster, hotel, residential areas etc.
Liquid temperature: High temperature(0℃~+100℃)
Environment temperature:≤40℃
