• Variable Frequency Horizontal Multistage Pump

Variable Frequency Horizontal Multistage Pump

Model : EMH series

EMC Variable Frequency Horizontal Multistage Pump


● Apartment

● Residential

● Villa water supply

Industrial water supply

● RO water treatment

● Supermarket

● Water supply and pressurization (drinking water and water containing trace amounts of chlorine)

Water shortage protection - When running without water, the inverter will automatically stop power supply.

Constant pressure and stable pressure - the pressure will not be higher than the pressure setting value during use, and the pressure can be maintained within a constant pressure range and will not fluctuate.

Extend pipeline life - slow start and slow stop, no water hammer.

Water safety - the main liquid contact surface is made of stainless steel to ensure clean water (no rust).

● Ambient temperature: MAX.+50°C

● Liquid temperature: Standard shaft seal temperature resistant -20°C~+70°C / Heat resistant shaft seal -20°C~+104°C

● Working pressure: max.+1.0Mpa

● Applicable liquids:

• Clean, non-flammable and explosive liquids that do not contain solid particles or fibers.

Transports mineral water, soft water, pure water, edible vegetable oil and other light chemical media.

• When the density or viscosity of the conveyed liquid is greater than water, a high- power motor must be used.

Take water under positive pressure (water source is higher than the pump). If the water tank (water source) is lower than the pump, the suction height should not exceed 3M, and a check valve must be installed.


                                    

                                     


 

TYPE

POWER

BORE

Q
m3/h

0.8

1.2

1.6

2.0

2.4

2.8

3.0

3.2

3.6

4.0

CURVE
CODE

HP(KW) Inch(mm)

EMH225-6.75 2O5

1 (0.75) 1"(25)

H(m)

53 51.5 49 47 44 41 38 37 32 27 A

TYPE

POWER

BORE

Q
m3/h

1.0

2.0

3.0

4.0

4.5

5.0

6.0

7.0

CURVE
CODE

HP(KW) Inch(mm)

EMH230-4.75 2O5

1 (0.75) 1¼"(30)

H(m)

39 37 34.5 31 29 26 19 11 B

       

TYPE

POWER

BORE

Q
( m3/h )

4.0

5.0

6.0

7.0

8.0

9.0

10

CURVE
CODE

HP(KW) Inch(mm)

EMH240-31.5 2O5M

2 (1.5) 1½"(40)

H(m)

43 40 38 34 30 25 20 C

EMH240-42.2 2O5

3 (2.2) 1½"(40)
65 57.5 57 50 45 42 34 D

TYPE

POWER

BORE

Q
( m3/h )

4.0

6.0

8.0

10

12

14

16

CURVE
CODE

HP(KW) Inch(mm)

EMH240-41.5 2O5

2 (1.5) 1½"(40)

H(m)

41 39 34 33 28 23 17 E

                                                                                                                                                                   (Unit:mm)

TYPE

L1

L2

H1 H2 H3 H4 WEIGHT

EMH225-6.75 2O5

416 203 75 183 292 420 13.1

EMH230-4.75 2O5

360 145 75 179 288 416 12.8

EMH240-31.5 2O5M

408 200 100 208 321 520 17.3

EMH240-42.2 2O5

438 230 100 208 321 520 24.3

EMH240-41.5 2O5

438 230 100 208 321 520 16.3