Power Transmission Equipment

Stainless Steel End Suction Centrifugal Pump Shaft For Air Condition Water Circulation?

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Main parts for GHS

1. PUMP CASE:?

a) Foot support structure and spiral volute chamber, with volute chamber, foot, influent flange and discharge flange cast into an integrity.

b) The flanges may be drilled accordance with international stand ISO 2084 DN16 or as required.

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2. IMPELLER:

Closed impeller designed in the excellent hydraulic model to guarantee pump performance and efficiency.?

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3. SUSPENSION FORK (BEARING PART):

a) The suspension fork is installed with bearing inside.

b) There are totally 6 bearing?specifications for the whole series.

c) The bearings shall be lubricated by lubricating oil (for some specifications) or grease.

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Features

1. Designed by following DIN24255

2. Materials are variable based on customer demand

3. The pump rotates in the colckwise direction if viewed from the driven end

4. Light weight

5. Good pitting resistance

6. Low power consumption

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Application

1. For agricultural irrigation

2. For mines & citisair conditioning

3. For supplying chemical and physical liquid (clean water).

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Installation

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1 | LOCATION OF UNIT | GHS should be place as near the liquid source as practical so that a short direct suction?pipe may be used. GHS should be accessible for inspection and repair work and?headroom be provided for crane. hoist or tackle if the pump is heavy. |
2 | PIPING | Both the suction and discharge lines should be independently supported near the pump so that?no strain will be placed on the casing. |
3 | Suction Piping | The suction line should be as short and straight as possible and contain a minimum number of?bends. Any bends necessary should have large radii. Generally the suction pipe is made one or?two sizes larger than the pump suction branch. For pumps operating with suction lift no valves other than a foot-valve should be placed in the suction line. |
4 | Foot Valve | Should have a fee area of at least one and a half times the area of the suction pipe. An efficient strainer should be provided to prevent foreign matter from being drawn into the?pump or choking the foot valve.When there is any refuse such as sticks, twigs, leaves, etc., in the water, a larger outside screen, or a large basket strainer. This screen should have sufficient openings to keep the flow through it below 0.6m (2 feet) per second. |
5 | Discharge Piping | The discharge line should be short and direct with the least number of bends and fittings, thus?minimizing the head lost by friction. A non-return valve and discharge valve are usually placed?in the discharge line. |
6 | Foundation | The foundation should be substantial to reduce vibrations and rigid enough to avoid any?twisting or misalignment. |
7 | Alignment | GHS driver, if supplied, is correctly aligned on its base plate at the factory. A certain?amount of deformation of the base plate is possible during transit and it is therefore essential?to check alignment before going into operation. |
8 | Grouting | A space of approximately 25mm (1’’) should be left between the base plate and top of the foundation to be filled with grouting. |
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Structure



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No. | PUMP PARTS |
1 | Pump body |
2 | Cap nut |
3 | Pipe plug |
4 | Impeller flat key |
5 | Impeller |
6 | Seal ring |
7 | Pump cover |
8 | Pump body O-ring |
9 | Suspension |
10 | Water deflector |
11 | Shaft cap |
12 | Shaft |
13 | Bearing |
14 | Suspension support |
15 | Pump connection flat key |
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Work shop



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