Multistage Horizontal Centrifugal Pump

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Shanghai
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TT or L/C
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1 Set unit
Supply Capability:
1000 Sets Per Year unit/month

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System, liquid circulation, water supply, pressure boosting,sea water delivery and irrigation etc.

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Q:How to connect the household pump capacitor?
1) in a line in the AC220V string into a large light bulb (Bai Chideng), and then the capacitor as shown in figure A, then, that B and C are three terminals; 2) the number of pump motor three lines 1, 2 and 3; 3) A, B, C and 1 2, 3, a total of six kinds of wiring combination: ABC/123, ABC/ 231, ABC/321, ABC213, ABC132 ABC312; 4) you have a a try, if you can turn up, and the fastest start wiring is correct, 5) if not turn up, you have to increase the number of watt bulb, such as 200 watts, 300 watts, 500 watts...... With a few 100 watt parallel one; 6) string into the bulb is designed to prevent the current is too large, it certainly must be removed after determining the connection method; 7) there is no suitable bulb that according to the motor power generation to choose the appropriate insurance.
Q:What are the parameters of the pump price?
The first point: brand, manufacturers are generally different, the price difference is relatively large, the brand effect and quality of this.The second point: motor model and matching pump model, the general power is greater, the higher the price.The third point: special requirements, such as: to achieve a special lift, or special flow, special materials, special maintenance period, the rate of special accidents. The price is higher than the usual model.Basically, these are the pumps that determine the price of the pump. In fact, the same manufacturer, the power difference is not too large, there is no special requirements, the price is basically the same, the reason manufacturers do not the same price, is a marketing strategy, in fact, the cost is the same.
Q:Why should the water inlet of water pump be fitted with reducer?
In order to reduce the head loss of water pipe, avoid excessive suction vacuum suction pipe, usually larger than the diameter of the pump inlet diameter, must use reducer connection, installation reducer upper level, under the edge of the flow direction is rising, which can avoid the suction pipe does not accumulate gas.
Q:Submersible pump reverse impact on the pump
The pressure is too small, the current is too large, the operation time is too long will burn out the pump!
Q:Water pumps are always pumping water, what's the matter?
First check whether the water pump suction gas 2 check the negative pressure of the pump suction is too low 3 check whether the water pump 4 no problem of opening the pump head to check whether the water pump impeller damage
Q:Why can domestic pumps sometimes pump water and sometimes not?
You pump 1. is fully automatic, 2. have small pressure tank 3., stop valve should be 1., tap water is interrupted, 2. water intake, water out of harmony
Q:The diving pump in the aquarium stops and stops on the goldfish
The submersible pump has been on all the time.
Q:TDH what units are present in the pump parameters?
In the pump parameters, TDH is the head of President (Ying Chi).The formula is as follows:TDH (Ying Chi) = total head (Ying Chi) = (- water pressure readings + drainage pressure gauge (drainage dynamic head - water head + (drainage pressure gauge - water pressure elevation correction table elevation correction)
Q:What is the difference between a sewage pump and a clean water pump? Why can't sewage be pumped with clean water?
The main difference between water pump and sewage pump is that:Impeller and runner design, as well as other parts of the configuration are very different.1., in order to prevent clogging of sewage pump, the main design of large flow channel, so naturally lead to relatively low efficiency, so the head is generally not high. Clear water pump flow smaller, smaller clearance, the head is relatively high.2. in order to prevent the wound, water pump impeller design is more simple but not ring pump, equipped with tips, cloth and other debris can be crushed after the pump, and the impeller water pump is relatively complex, but the efficiency will be significantly higher than the former.Why can't the sewage water pump and impeller: because features of key design, resulting in water pump for sewage situation is likely to occur, blocking, winding, wear and corrosion occurs, resulting in damage to pump or scrapped, so water pump can not be used for sewage.Sewage pump is a pump and motor conjoined, and at the same time submerged into the work of pump products, and general horizontal pump or vertical sewage pump compared to the sewage pump compact structure, small footprint.The water pump is for the transport of water and physical and chemical properties similar to water and other liquids used, suitable for the industry and the city water supply and drainage, water pressure high-rise buildings, garden sprinkler, fire booster, long-distance transportation, HVAC refrigeration cycle, irrigation, bathroom, cold and hot water circulation pressurization and equipment.
Q:Can the water from the fire pump enter the roof fire tank? Why?
This should be divided into two cases, the key depends on the use of your water tank!If you fire water tank roof is a constant pressure water tank fire control system, the requirements must be set on the water tank outlet check valve, which can only flow from the tank outflow, then pump the water can not enter the roof fire water tank.If the roof fire water tank acts as a water transfer tank and uses it to transport water to a higher building, the fire pump water can enter the water tank
We have powerful technical force, good equipment, advanced techniques, high-level automatization and a full set of advanced test equipment. We pay attention to product innovation and technical reform meeting ISO9001:2000 standard. With powerful technical force and excellent technical people, we are able to research and develop different kinds of high performance motors.

1. Manufacturer Overview

Location Zhejiang,China
Year Established 1984
Annual Output Value
Main Markets North America
South America
Eastern Europe
Southeast Asia
Africa
Oceania
Mid East
Eastern Asia
Western Europe
Company Certifications ISO 9001:2000;CE

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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port 3,000-5,000 square meters
Export Percentage 81% - 90%
No.of Employees in Trade Department
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b)Factory Information  
Factory Size:
No. of Production Lines 3
Contract Manufacturing OEM Service Offered Design Service Offered
Product Price Range