China Qy Precision Casting Oil-Filled Submersible Pump

Because of wide range of flow and head, QY series pumps are extensively used for .
The oil-filled three-phase asynchronous induction motor locates at the lower part of the electric pump. Double end mechanical seal is adopted between the water pump and the motor, o-ring oil-proof rubber is used for fixed sealing.


Volume ratio of medium granule: ≤0.2mm
Ratio of solid impurities: ≤0.1%
Medium pH: 4-13
Submersion depth: ≤5m
Max medium temperature: +40°C

ModelRated Flow(m3/h)Rated Head(m)Power(kw)Voltage(V)QY15-26-2.215262.2380QY40-12-2.240122.2380QY65-7-2.26572.2380QY100-4.5-2.21004.52.2380QY15-36-315363380QY25-26-325263380QY40-16-340263380QY65-10-365103380QY100-6-310063380QY40-21-440214380QY65-14-465144380QY100-9-410094380QY160-5.5-41605.54380QY25-40-5.525405.5380QY40-28-5.540285.5380QY65-18-5.565185.5380QY100-12-5.5100125.5380QY160-8-5.516085.5380QY40-38-7.540387.5380QY65-25-7.565257.5380QY200-8-7.520087.5380

To satisfy customers, the company provides the users with before-sale, in-sale and post-sale full respect services.
Item of service
·Technical training Equipment evaluation
·Installation and debugging Troubleshoot
·Maintenance Update and improvement
Commitment to the service
√ One-year warranty. Provide technical support free all-life of the products.
√ Keep all-life contacting with clients, get feedback on use of the equipment and make the products quality continually perfected.
√ Hot-line of service is available in 24h, responded in 8h.

Wenzhou Huilang Pump Valve Manufacturing Co., Ltd.
Address:Yonghe Road, Heyi Industrial, Oubei Town Yongjia Wenzhou City, Zhejiang,China