Wafer Type Butterfly Valve,UL,ULC Listed,FM Approved

Features:

  • Size:2.5’’-12’’
  • Standard:API598
  • Pressure:200-300PSI
  • Material:CI,DI
  • Type:wafer type
  • UL/FM approval
    Part Name Material
    Upper Shaft Sealing Nut Carben Steel
    Shaft Seal EPDM
    Body ASTM A536 65-45-12
    Upper Shaft ANSI 416
    Disc ASTM A536 65-45-12+EPDM
    Lower Shaft ANSI 416
    Lower Shaft Sealing Nut Carben Steel
    End Face Seal EPDM
    Signal Gearbox ASTM A536 65-45-12
Product Details
Size A B C D H K J P M N d L
3" 140 100 32 120 111 218 152 90 70 9 11 45.3
4" 160 100 32 165 111 218 152 90 70 9 14 52
5" 170 125 32 182 111 218 152 90 70 9 14 54.4
6" 190 140 32 216 111 218 200 90 70 9 16 55.8
8" 230 175 32 260 126 232 300 125 102 12 19 60.5
10" 260 200 45 320 126 232 300 125 102 12 22 66.5
12" 300 240 45 375 161 252 350 150 125 14 24 76.9
2-1/2" 125 95 32 112 111 218 152 90 70 9 10 44.2
Application

Product Overview

The range can be engineered to suit your application, with body construction, material, and ancillary features optimised to meet your process needs. Being ISO 9001 certified, we adopt systematic ways to ensure high quality, you can be assured of outstanding reliability and sealing performance through the design life of your asset.

 

Technical Requirement

· Design and Manufacture Conform to MSS SP-67
· Groove ends dimensions Conform to AWWA C606
· Face to Face dimensions Conform to MSS SP-67 Table 4
· Testing Conform to MSS SP-67

Packing & Delivery

We use through-hole packaging, and the valve will be wrapped in a PP bag to ensure the safety of the product to the greatest extent. We support shipping by sea and by air, and the products can also be shipped to any port you specify.

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