1010A Bronze Angle Type Lift Check Valve (Screwed)

1010A Bronze Angle Type Lift Check Valve (Screwed)

Salient Features
  • Screwed Female Ends to IS 554 / BS 21 / ISO 7.
  • Angle Pattern, Screwed in Bonnet, Integral Seat.
  • Permits flow in one direction and closes automatically if the flow reverses.
  • Metal Disc is mushroom shaped with spherical seating surface.
  • Disc is guided in Body as well as in Bonnet.
  • Medium Pattern.
  • Also available with metal to metal seating.
Test Pressure (Hydrostatic) :
  • Shell : 24 kg/cm²g (340 psig)
  • Seat : 16 kg/cm²g (225 psig)
  • Maximum Working Temperature : 80°C

Materials

P.No. Name of Part Material of Construction Specification Quantity
1 Body Bronze IS 318 Gr. LTB 2 1
2 Disc Bronze IS 318 Gr. LTB 2 1
3 Bonnet Bronze / Forged Brass IS 318 Gr. LTB 2 / IS 6912 Gr. FLB 1
4 ‘O’ Ring Nitrile Rubber IS 5192 – 1 1

Material Diagram

Sizes / Dimensions

Size (Inches) Size (mm) A ~ B ~ C
1/2 15 29 34 1/2″
3/4 20 35 40 3/4″
1 25 43 46 1″
1 1/4 32 47 53 1 1/4″
1 1/2 40 54 61 1 1/2″
2 50 66 70 2″