Stainless Steel Non Slam Disc Check Valve (PN40)

Key Features

  • Seating: Standard Metal To Metal Seat (Soft seat available on request)
  • Orientation: Supports Horizontal or Vertical Mounting

Technical Specifications

    • Size Range: ½” to 4” (DN 15 to DN 100)
    • Max Working Temperature: 425°C.
    • Hydraulic Test Pressure: 60 Bar.
    • Hydraulic Seat Test Pressure: 344 Bar.
    • Compatibility: Suitable for Class 150/300 Flanges
Technical Specification
SIZE A B C H
mm inch mm inch mm inch mm inch
15MM/1/2″ 59 2.32 15 0.59 42.5 1.67 17 0.66
20MM/3/4″ 69 2.72 20 0.78 48.5 1.89 20 0.78
25MM/1″ 79 3.11 25 0.98 57.5 2.24 23 0.90
32MM/1-1/4″ 89 3.50 32 1.25 65.5 2.57 28 1.10
40MM/1-1/2″ 99 3.89 40 1.57 76 2.99 34 1.33
50MM/2″ 115 4.52 50 1.97 91 3.58 40 1.57
65MM/2-1/2″ 138 5.43 65 2.56 111 4.37 46 1.81
80MM/3″ 159 6.26 75 2.95 131 5.15 50 1.97
100MM/4″ 184 7.24 84 3.30 152 5.98 60 2.36
Technical Specification
S.NO PART’S NAME MATERIAL SPECIFICATION QTY
1 BODY STAINLESS STEEL ASTM A351 GR.CF8 / CF8M 1
2 SPRING LOCK STAINLESS STEEL AISI 304/316 1
3 SPRING PTFE AISI 304/316 1
4 DISC STAINLESS STEEL ASTM A351 GR.CF8 / CF8M 1
NOTE: Due to continuous developments & upgrades, data mentioned above is subject to change without any notice.