High Pressure Jocky Pump for Fire Fighting System

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Shanghai
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TT OR LC
Min Order Qty:
1 set
Supply Capability:
1000 set/month

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Product Description:

                Jocky Pump with Water Pressure Tank for Fire Fighting System

1.Structure of Jocky Pump with Water Pressure Tank Description

Jocky Pump with Water Pressure Tank is one of part for fire fighting water supply system,It is vertical multistage centrifugal pump,It driven by electric motor,high pressure.The fire pumps are mainly used in the hydrant and automatic spray extinguishing systems etc. in the fixed fire fighting system in enterprises,institutions,project construction,high building etc,to deliver clean water and medium similar to water in physiochemical property,not containing solid grain and of temperature below 100°C. They are also used in the common water supply system for fire control, life and production, and water supply and drainage in constructions and municipal projects etc.

  

2.Main Features of Jocky Pump with Water Pressure Tank

Highly efficient, Energy saving

• Good performance

Pressure stabilization

Anti-impact

Full-automatic control

3.Jocky Pump with Water Pressure Tank Images

High Pressure Jocky Pump for Fire Fighting System

4.Jocky Pump with Water Pressure Tank Specification

 

Ambient temperature

+5°c~+40°c

Pump diameter

350-1600mm

Flow range

1~200L/s

Pressure range

0.2~2.25MPa

Motor power range

1.5~200kW

Inlet/outlet Diameter

DN50~DN200mm

 

5.FAQ

①Do you offer other kind of firefighting pumps?

Yes,we also offer splite casing,end suction firefighting pumps,just send inquiry to us.

How to guarantee the quality of the products

We have established the international advanced quality management systemevery link from raw material to final product we have strict quality testWe resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance. Normally, We have 1 year warranty.

How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. It related to the state and detailed requirement of customers.

 

 

 

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Q:What are the categories of pumps?
First, select the pump to meet the requirements of the headThe so-called head refers to the required lift, and not lift the water height, clear this point, the choice of water pumps is particularly important. Pump lift is about 1.15 to 1.20 times the height of lifting water. If the vertical height of a water source to the water is 20 meters, the required lift is about 23~24 meters. When selecting a pump, the pump head should be close to the required head, and the general deviation is not more than 20%. In this case, the efficiency of the pump is the highest, and it is more energy efficient, and the use will be more economical. If the lift on the nameplate is much smaller than the required lift, the pump can not meet the needs of users, even if the water can be pumped, the water is also very poor. But in turn, the high lift pump for low head, there will be heavy traffic, resulting in motor overload, if long time operation, the motor temperature, the winding insulation layer will gradually aging, and even burning motor.Two, select the appropriate flow pumpWater pump flow, that is, the amount of water is generally not too large election, otherwise it will increase the cost of water pumps. Should be selected as needed, such as the use of the user's family self-priming pump, the flow should be chosen as small as possible; if users use the submersible pump irrigation, you can properly select a larger flow.
Q:Why does the water pump leak?
The sealing ring is invalid
Q:Pump suction and pressure side road why should vacuum table and pressure gauge, and what role they have?
The pump suction and pressure side roads shall be equipped with a vacuum meter and a pressure gauge to monitor the operation of the system. When the pump is running, if the suction side of the vacuum decreases, indicating that the performance of water pump or water absorption pipe leakage; if the vacuum increases, it may be blocked suction pipe. The pressure on the water side is too large. It may be less water or the water pipe is blocked. If the pressure drops, the water consumption may increase or the water pump performance will decrease.The pressure gauges on the water side also play an important role in observing the pressure changes at the start of the pump to determine when to open the outlet valve. Usually larger pump starts, should first close the outlet valve to reduce the starting current, until the pressure of the pump rising and stable, then open the outlet valve.
Q:The role of impeller in water pump
The impeller rotates at high speed so that the centrifugal force is generated by the water, and the vacuum is generated in the middle of the impeller, and the water source is continuously sucked into the impeller to increase the kinetic energy of water and play a role in promoting water.
Q:Why can domestic pumps sometimes pump water and sometimes not?
What floor do you live on? If your floor is relatively high, the noon is not good, because there are too many people in the water (and maybe someone else is using a pump), so the water level is too far away from your house to pump it up
Q:How to install circulating water pump for cooling tower?
This should be installed at the inlet of the cooling tower. The water at the outlet of the cooling tower is returned to the pool
Q:Pump adapter belongs to the system of fire pool equipment?
Does not belong to the fire pool system! Pump adapter is mainly used for fire engines through the adapter system pressure, outdoor fire hydrant fire with one hand, one hand is to provide water for the fire truck. According to the 10~15L/S calculation of each pump adapter
Q:Electrical design into!!! Is the water pump lamp waterproof?
Not ordinary fluorescent lamp, it is waterproof and explosion-proof fluorescent lamp. And the PE protection line must be added
Q:What is the difference between a fire pump and a living water pump?
The biggest difference between a fire pump and an ordinary pump is the performance curve".Fire water pump is tangent pump, that is to say, when the flow rate varies greatly, the lift head changes little. If the flow of ordinary water pump changes, head changes will be great.
Q:Diving pump voltage
Absolutely not, because 220V is not the same as the 380V waveform. Submersible pump single-phase motor is generally single-phase capacitor motor. The working principle is different from that of the single-phase 380 motor. If the power capacity is enough, it is recommended that you increase the wire (you can buy a line and go to use, to avoid waste), preferably with copper wire.

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