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Adopt stainless steel screw and stator, permanent Magnet Brushless motor. With combination of motor and controller, the max efficiency is ever 85%, raises 25% than the traditional AC one.

Material:

(A) Stainless steel casing, shaft core, coupling and pump body; copper alloy connecting, base; rubber stator of high-strength and wear-resistant.

(B)Oil immersion style stainless steel submersible motor.

Product Feature:

(A)Compact structure, high-lift, noiseless, pollution-free; complete electrical protecting controller device, against under-voltage, over-voltage, over-flew, overload, waterless etc.; automatic recovery; controlling water height as demand.

(B)Easy installation, maintenance-free, safe and reliable.

Max Head: 55m Max flow: 4m3/h

Application:

These electric pumps series are workable within maximum head, as there are no restrictions of BDC. With the addition of high head, high efficiency and wide high efficiency zone, they are suitable for distance water irrigation, high efficiency of increasing oxygen on aquaculture, pumping water from deep well, gardening, fountain and etc.

Working condition:

(A)Non-corrosive water; the volume ratio of sand content no more than 1‰; particle size less than 0.2 mm.

(B)Max medium temperature up 10+40℃; PH value remains 6.5-8.5.

(C)Work close to the rated head and must be immersed in water.

SPECIFICATIONS

Model	Impeller	Solar array Voltage(V)	Solar array Power(W)	Max. flow (m3/h)	Max. head (m)	Outlet (inch)	GW (kg)	Dimension (mm)
BMM524-4.0/55-D48/500	Centrifugal (Stainless steel)	72	600	4	55	1”	13.5	76*560
BMM524-4.5/95-D72/1000		108	1320	4.5	95	1”	14.5	76*560
BMM524-6.0/145-D192/1800		288	2400	6	145	1”	17.5	76*560
BMM524-6.0/180-D216/2200		288	2880	6	180	1”	18.5	76*560

PERFORMANCE CURVE

Packaging & Shipping

Each motor is packed in a foam box, 3pcs in a carton and 45 cartons in a pallet. If you have any special needs, please let us know, we can design packaging according to your request.

Our Services

Company Information

McMaster Electrics Co., Ltd is a professional company specializing in electrical and mechanical products, providing expert solutions and technical support. Our products include electrical motors, gear and gearboxes, transmissions and drive solution, HVAC fan/blower, controllers, pumps and relative components. We have been a reliable business partner for our North American and European customers since 2001. We provide high quality electrical motor, gearbox, fan/blower, controller, pump, ect. We also provide expert solutions and technical support to help your projects to be more competitive and successful. We have Headquarter and sales/service office in US, technical support/service company in China, Joint Ventures in Changzhou area and long term strategic manufacturing partners all over China. Contact us for your inquiry and you will have a pleasant and satisfied experience working with us in return.

FAQ

1. Q: Can you provide detailed technical data and drawing?

A: Yes, we can. Please tell us which product you need and the applications, we will send the detailed technical data and drawing to you for your evaluation and confirm.

2. Q: Can I visit your factory before we place an order?

A: Yes, you are welcome to visit our factory. We are very pleased if we have the chance to know more about each other.

3. Q: How to control the products quality in your company?

A: With professional quality team, advanced product quality planning, strict implementation, continuous improvement, the quality of our products is well controlled and consistent.

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