Pump & HVAC- Zhejiang Kuayue Motor Co., Ltd.

Pump & HVAC

Water‑supply, heating & central‑air‑conditioning cooling systems mostly run 24‑hours non‑stop, up to more than 8000 operating hours per year. Electricity cost accounts for a large share of total system expenditure. Pump‑house space is often limited with strict noise limits. Retrofit projects require fully interchangeable mounting dimensions to lower reconstruction cost.

Solutions

Select YE3(IE3) & YE4(IE4) high‑efficiency three‑phase asynchronous motors for IRG / ISW pipeline pumps, cooling‑tower fans and circulation fans.
YE4 is preferred for high‑power long‑hour duty.
Cast‑iron & aluminum housing optional.
Multiple mounting types B3/B5/B35/V1 for direct drop‑in replacement on legacy pumps.

Product Features

1 High IE3 / IE4 energy grade, greatly cut electricity bills under long‑continuous operation.
2 Low‑loss silicon‑steel‑sheet core with low temperature rise for round‑the‑clock duty.
3 Optimized electromagnetic noise‑reduction design, low vibration to meet low‑noise requirements of equipment room.
4 Fully IEC mounting‑standard compliant, direct interchangeable with mainstream pump motors in market.
5 IP55 protection grade to resist humid moisture in pump‑house and extend service life.
6 CCC & CE energy‑efficiency certificates for domestic bidding & overseas HVAC‑water‑supply export projects.

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