ZXL Self priming centrifugal pump close coupled type

ZXL directly-coupled self-priming pump is developed based on the ZX flexible shaft
coupling self-priming pump.

It has a horizontal structure, and the pump and motor are coaxially connected.

Advantages

1 - Compact structure.

It has a beautiful appearance, and occupies less space.

If an IP55 outdoor motor is used, there is no need for a pump room and it can be
placed outdoors for use.

2 - Smooth operation, low noise, and high concentricity of components.

The motor and pump are directly connected, simplifying the intermediate structure
and increasing the smoothness of operation.

The impeller has dynamic and static balance, no vibration during operation, low
noise, extending the service life of bearings, and improving the operating
environment.

3 - The shaft seal adopts high-quality mechanical seals, and the dynamic and static
rings are made of hard alloy, which is wear-resistant, leak free, and has a long
service life.

4 - Adopting advanced hydraulic models, it has the characteristics of high
efficiency and good performance.

5 - Easy to install, use, and maintain.

The discharge pipeline does not require a check valve, and the suction pipeline
does not require a bottom valve, thus simplifying the pipeline system and improving
working conditions.

6 - Unique structure and good self-priming performance, only a certain amount of
liquid needs to be stored in the pump body before operation.

Usage conditions:

1 - The ambient temperature is ≤ 40 ℃, the altitude is ≤ 1000m, the relative
humidity is ≤ 95%, the medium temperature is ≤ 80 ℃, and it is required to reach
200 ℃.

2 - The self-priming height should not exceed the specified value of 5-6.5 meters,
and the length of the suction pipe should be ≤ 10 meters

Application

1 - ZXL self-priming pump is suitable for industrial and urban water supply and
drainage, environmental protection, construction, fire protection, chemical,
pharmaceutical, dyeing, printing and dyeing, brewing, electricity, electroplating,
papermaking, industrial and mining flushing, equipment cooling, etc.

The temperature of the medium used should not exceed 80 ℃, the viscosity should be
≤ 100 cP, and the solid content should be below 30%.

2 - Using bronze impellers and explosion-proof motors, it is suitable for oil
depots, gas stations, oil tankers, oil tankers, docks, oil trucks, airports, and
transporting gasoline, kerosene, diesel, aviation kerosene, etc.

separately.

If corrosion-resistant mechanical seals and stainless steel materials are used
instead, they can also be applied to chemical, pharmaceutical, brewing,
electroplating, printing, papermaking, power mining, etc.

The conveying medium temperature is -20 ℃ -80 ℃, the viscosity is ≤ 100%, and
the solid content can reach below 30%.

The ZXL series direct coupled self-priming pump is particularly suitable for oil
tankers or water transport ships, and can also be used as a sweeping pump with good
sweeping effect.

Minimum Order: 1 sets

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