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CHECK VALVE

Home > CI Valves > CHECK VALVE

Check Valves are used to prevent backflow. A check valve relies on a pressure differential to work. They require a higher pressure on the input side of the valve than the output side to open the valve.

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Check Valve

Applications

  • Salient Features
  • Specifications
  • Prevent water hammer, up thrust and back spin in the pumping systems
  • Natural rubber flap totally prevents water leakage
  • Ruggedly built with graded cast iron
  • Compact design and easy to install
  • Metal parts of valves are coated with bituminous paint to avoid rust formation
  • It increases water discharge upto 20% and reduces energy consumption upto 10%
Material of construction Cast iron
Type Square type and Round type
Maximum operating head 5 bar
Available nominal size ,Square type 40 x 40, 50 x 50, 65 x 65, 80 x 80, 100 x 100, 125 x 125, 150 x 150
Round type 50 x 50, 65 x 50, 65 x 65, 80 x 65, 80 x 80, 100 x 80, 100 x 100 mm
“K” Value Less than 0.5 units
Maximum liquid temperature 33°C

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C.R.I. Pumps Private Limited
7/46-1, Keeranatham Road, Saravanampatti
Coimbatore - 641 035. Tamilnadu, India.

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