1013 Bronze Horizontal Check Valve No.9 (Screwed)

1013 Bronze Horizontal Check Valve No.9 (Screwed)

Salient Features
  • Screwed Female Ends to IS 554 / BS 21 / ISO 7.
  • Screwed on Bonnet.
  • Permits flow in one direction and closes automatically if the flow reverses.
  • Renewable 13% Cr. Stainless Steel (S.S 410) working parts.
  • Metal Disc is mushroom shaped with spherical seating surface.
  • Meant for Horizontal Lines Only.
  • Disc is guided in Bonnet.
Test Pressure (Hydrostatic) :
  • Shell : 35 kg/cm²g (500 psig)
  • Seat : 10.55 kg/cm²g (150 psig)
  • Maximum Working Temperature : 225°C

Materials

P.No. Name of Part Material of Construction Specification Quantity
1 Body Bronze IS 318 Gr. LTB 2 1
2 Body Seat Ring Stainless Steel ASTM A276 Type 410 1
3 Disc Stainless Steel ASTM A276 Type 410 1
4 Bonnet Bronze IS 318 Gr. LTB 2 1

Material Diagram

Sizes / Dimensions

Size (Inches) Size (mm) A ±1.5 B ~ C
1/4 8 60 40 1/4″
3/8 10 60 43 3/8″
1/2 15 68 48 1/2″
3/4 20 84 50 3/4″
1 25 95 61 1″
1 1/4 32 106 72 1 1/4″
1 1/2 40 120 84 1 1/2″
2 50 146 93 2″
2 1/2 65 180 109 2 1/2″
3 80 200 121 3″
4 100 248 146 4″