CWZ Marine Horizontal Oil/ Water Centrifugal Pump
Head: 21-85 M
Motor Power: 1.5-75 Kw
Speed: 1450/2950 R/Min
Voltage: 380 V/440 V
Frequency: 50/60 Hz
Project Description
The CWZ Series Marine Horizontal Self-priming Centrifugal Pump can be used on board a ship to pump
And deliver fresh water or sea water for ballast, cooling, fire fighting, sanitary and so on.
The temperatures of the media transferred should not exceed 80 degree
The pump rotates anti clockwise viewed from motor
The pump, with a horizontal suspension arm, is a single-stage, one-way suction, axial entry, and self-sucking one.
The structure of the pump body is of mixed flow type. The pump body is composed of a suction bend, a casing, an
Air-water separating cavity and a water storage chamber. At the bottom of the snail casing there is all axial
Return flow opening.
Inside the rear pump cover there is a sealed cavity, in which seal is fitted. The weight of the pump shaft and the impeller,
Together with the radial force created by the impeller is supported by the two centripetal bearings in the bracket.
To convey torque, an elastic coupling joint is installed to connect the pump and the motor.
Type | Capacity m3/h | Head m | Rotated speed r/min | Power kW | NPSH m | Weight kg |
32CWZ-5 | 8 | 21 | 2950 | 1.5 | 4.0 | 28 |
32CWZ-4 | 8 | 30 | 2.2 | 4.0 | 30 |
32CWZ-3 | 8 | 42 | 4.0 | 4.0 | 30 |
40CWZ-6 | 12 | 21 | 2.2 | 4.0 | 48 |
40CWZ-5 | 12 | 30 | 3.0 | 4.0 | 50 |
40CWZ-4 | 12 | 42 | 4.0 | 4.0 | 50 |
50CWZ-8 | 21 | 21 | 3.0 | 4.0 | 46 |
50CWZ-6 | 21 | 30 | 4.0 | 4.0 | 60 |
50CWZ-5 | 21 | 42 | 5.5 | 5.0 | 52 |
65CWZ-11 | 36 | 21 | 4.0 | 4.0 | 50 |
65CWZ-8 | 36 | 30 | 5.5 | 4.0 | 52 |
65CWZ-6 | 36 | 42 | 11.0 | 5.0 | 65 |
65CWZ-5 | 36 | 60 | 15.0 | 5.0 | 78 |
80CWZ-14 | 60 | 21 | 7.5 | 4.0 | 100 |
80CWZ-11 | 60 | 30 | 11.0 | 4.0 | 100 |
80CWZ-8 | 60 | 42 | 15.0 | 5.0 | 100 |
80CWZ-6 | 60 | 60 | 22.0 | 5.0 | 100 |
80CWZ-5.5 | 60 | 75 | 30.0 | 5.0 | 120 |
100CWZ-18 | 100 | 21 | 11.0 | 5.0 | 112 |
100CWZ-14 | 100 | 30 | 15.0 | 5.0 | |
100CWZ-11 | 100 | 42 | 30 | 5.0 | |
FAQ--- Frequently Asked Question
1. How to get our quotation in time, please answer following questions:
A.What liquid do you transfer? Oil, Water, Food or Corrosive Chemical liquid, with solid particle or not, and so on~
B. What's the flow or capcity (m3/h, L/m)?
C.What's the discharge head (m, feet, Mpa, bar )
If you do not have any request, we will do as our normal standard.
D. Contact us to get the quotation:
2. OEM: Ok
3. MOQ: 1set
4. Package: Standar export Plywood Case or Styrofoam with Carton
5. Shipping ways: By sea, By air, By express
6. Lead time: 3-15days
7. Term of payment: 100% T/T, Aliexpress, L/C, Westunion
8. Why choose us: more than 20 years experiences manufacturer
Good quality with competitive pirce
ISO2000, CE certificate, CCS certificate
Professional after-sales service