• Check Valve
  • PN16
  • Single Door
  • Cast Iron
  • Wafer Connection PN 16

Description

Materials

No. Part Material
1 Body Cast Iron
2 Pin WCB
3 Spring SUS 304
4 Spring Pin SUS 304
5 Disc SUS 304 / SU 316
6 Gasket Synthetic Rubber N BR, VITON

 

Dimensions

Inch mm A B C D E Weight (Kg)
2 50 96.4 44.5 33.3 23.5 60.0 1.440
2 1/2 65 109.2 47.6 42.9 33.5 68.0 1.810
3 80 128.3 50.8 52.4 40.2 75.5 2.775
4 100 160.0 57.1 76.2 59.0 100.0 4.300
5 125 191.0 63.5 95.3 90.5 150.0 6.190
6 150 212.5 69.8 120.7 114.0 170.5 7.870
8 200 270.0 73.0 163.5 129.8 200.0 11.450
10 250 333.0 79.4 193.7 187.3 235.5 23.600
12 300 380.8 85.7 241.3 222.3 262.0 34.400

 

Application :

  • Steam
  • Cold water 
  • Hot water and pressurized hot water installations 
  • Fluids without acidic or alkaline content/ any fluid without acidity or alkalinity 
  • Chemical fluids
  • Compressed air
  • Generally used for networks, such as potable water and heating systems (hot-cold water) 
  • Used for stem less 10% acids 
  • Inorganic and organic alcohols 
  • Alkaline salts and solutions 
  • Dry bulk 
  • Fresh water, sea water, waste water, food stuff All kinds of oil. All kinds of acid and alkaline liquid etc.