Vardhman Trading Company

Rajkot, Gujarat, India

Self Prime Slow Speed Pumps (VBC & VMC Series)


Self Prime Slow Speed Pumps (VBC & VMC Series)

We are a well known Manufacturer, Supplier and Exporter of Self Prime Slow Speed Pumps (VBC & VMC Series) from Rajkot, Gujarat. Self Prime Slow Speed Pumps offered by us can be used in muddy waters, where other pumps are not suitable enough to carry out the job. Clients have the option to choose from our wide range of Slow Speed Pumps or customize them according to their requirements.

Applications :

  • These Pumps are best Suited for comparatively less yield bore wells, having a depth up to 600 ft.
  • Compressor pumps can be used in bore wells containing muddy water, where tube well pumps are not suitable.
  • There are two types of compressor pumps, monobloc and belt driven types. Discharge of the compressor pumps depends on the yield of the borewell. To get a minimum discharge, pumping height should be at least 1/4 th of the total depth / Head.

 
Structural Features :

  • Body : Rigid Cast Iron motor body.
  • Motor : The pumps are coupled to high efficient V-Guard Induction motors. The motors are Totally Enclosed fan Cooled (TEFC), capacitor Start, Capacitor run type. Also equipped with Thermal Overload Protector (Top) to avoid Coil burn out.
  • Insulation : Class 'B'.
  • Motor Shaft : High quality Alloy Steel.
  • Bearings : Double Sealed Ball Bearings with life lubrication.
  • Direction of Rotation : Clockwise, When viewed from motor side

 
Precautions :

  • Compressor pump should be installed in a well-ventilated area and kept away from sunlight and rainfall.
  • Motor must be connected to the power supply only through a Motor starter. If the starter is tripped at the time of starting, unscrew the air relief valve fitted on the outlet nipple (on delivery side) and allow the air inside the cylinder to escape. Then close the valve and start the compressor. If the compressor is again tripped consult to the nearest service centers.
  • Ensure the direction of rotation of the fan should be same as the direction indicated on compressor pulley.
  • Clean air filter once in a week. Use G.I Pipe as air-pipe for 15 to 20 feet from the outlet, because air coming from the compressor is too hot to damage the PVC pipe (If used)
  • Check the oil level (SAE 40) in the crankcase daily. Ensure that sufficient quantity of oil is present inside the crankcase (Oil leave should be within the 2 line marked on the oil level indicator). Do not pour excess oil. The oil in the pump has to be removed after 150 hours of working after installation. Then it is required to change the oil for every 500 hours of working.



Working Condtions

Power Rating

0.75Kw - 1.5 kw (1 to 2 H.P)

Maximum Head

600 ft

Maximum Liquid Temperature

40 oC

Maximum Ambient Temperature

45 oC

Version

Single Phase AC, 50 Hz

Voltage Range

180 - 240 V*

Type of duty

S1 (Continuous)


Technical Specifications

 

VBC-F400

VBC-FH400

VBCDM-TW600

VMC-F400

VMC-FH400

Capacity (H.P/kw)

1.0/0.75

1.5/1.1

2/1.5

1.0/0.75

1.5/1.1

Water pipe size (mm)

25

25

25

25

25

Air pipe size (mm)

12

12

12

12

12

Operating Pressure (Kg/cm2)

7

7

10

9

9

Speed (rpm)

1200

900

680

1440

1440

Weight (kg)

29

29

37.5

43.5

45

Belt

A38

A38

B42

Not applicable



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Contact Details

Mr. Milan Mehta

Rajputpara Main Road, Opp. Jalaram Marketing, Rajkot, Gujarat - 360001, India

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