Hengsheng Industrial & Trading Co., Ltd.
Umex (Ningbo) Imp. & Exp. Co., Ltd.
Factory: Building 1, United Industrial Park, Shangfan, Hengxi, Yinzhou, Ningbo, China
Office: RM1610/1619, Huahong Fifth Avenue, No.719 Zhongxing Road, Ningbo, China
Tel: 0086-0574-87262189
        0086-0574-87328803

Fax: 0086-0574-88107190 87328810
E-mail:sales03@unipompe.com
Website: www.unipompe.com
    Home > Products > Garden pump > Submersible Pump

4''(SQGD) SUBMERSIBLE BOREHOLE PUMP

MAIN FEATURES:

8Single screw instead of impellers
8Dry type or oil-filled type motor
8Sandproof device
8High head and efficiency

TECHNICAL DATA:

-Pump:

8Qmax: 2.5 (m3/h)
8Total head : 80  (m)

-MOTOR:

8Power: 0.37 to 0.55 kw (1 phase)
8Insulation class : F
8Protection grade: IP 68
8Maximum sand content : 20g/m3
8Highest temperature of liquid : 30 ℃
8International standard:  IEC 60335-1   IEC 60335-2-41.

-Application:

8For water supply from wells or reservoirs.
8For domestic use,for civil and industrial applications.
8For sprimking and flow irrigation plants.


-Operating conditions:

8Water temperature up to 35 Cent.Degree.
8Maximum sand content: 0.25%
8Minimum international diameter of well: 4''.


-Materials:

8Pump casing: AISI 304 stainless steel
8Impeller: stainless steel
8Diffuser: stainless steel
8Non-return valve: plastic (PPO).
8Inlet and Outlet:  brass/stainless steel/cast iron.
8Shaft AISI 304 stainless steel.
8Motor casing: AISI 304 stainless steel.
8Mechanical seal: tungsten carbides.

 

WARRANTY: 1 YEAR (according to our general sales conditions)

 

Type

Motor power

Capacity

Voltage

Max.Dia

Outlet

Length

kW

Hp

Q(max)

H(max)

V

mm

Inch

mm

4SQGD370-50

0.37

0.5

1.8m3/h

80m

220/380

98

G1''

510

4SQGD550-50

0.55

0.75

2.5m3/h

80m

530

8Three-phase 220/380V-50Hz (60hz),  are available on request.