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Tilting disc buffered check valve

Tilting disc buffered check valve

Product Description

Tilting disc buffered check valve (Tilting disc check valve with oil buffer) is mainly composed of valve body, disc, valve shaft, and oil-pressure buffer device. It features a short closing stroke and fast closing speed, with 90% of the stroke closing rapidly and the remaining 10% closing slowly. The slow closing time can be adjusted via the buffer device to a suitable speed, thereby reducing the impact of water hammer on pumps and pipelines. It is widely used in waterworks, power plants, metallurgy, petrochemical, and water supply & drainage systems.

Technical Specifications
  • Size 20″~80″ (DN500~DN2000)
  • Pressure Rating PN10~PN25
  • Body Material Carbon steel, stainless steel
  • Connection Raised face (RF)