Technical Specification

Description

  • Wafer Pattern designed to be sandwiched between flanges
  • Full bore for good flow characteristics
  • Suitable for wide range of fluids for application in process lines.
  • Tight shut off – lapped disc & seat
  • Horizontal or vertical installation
  • Easy maintenance
  • Stainless steel Construction

Application

  • Steam
  • Hot Water
  • Condensate System
  • AIR
  • Process line fluid

Size

DIMENSIONS
Size ØB ØD L   ̴ H   ̴
15mm 15 38 60 16
20mm 20 47 70 20
25mm 25 55 80 22
40mm 40 76 101 32
50mm 50 93 115 40
65mm 65 109 142 46
80mm 80 128 154 50
100mm 100 148 184 74

Material

Part No. NAME OF PART MATERIAL STANDARD
1 BODY S.S ASTM A 351 CF8/ASTM A 351 CF8M
2 SPRING S.S AISI 304
3 SPRING LOCK S.S AISI 304
4 DISC S.S ASTM A 351 CF8/ASTM A 351 CF8M

Technical Data

Technical Data
Body design condition PN-40
Maximum operating  pressure 40 barg
Maximum operating  temperature 300°C
Minimum operating  temperature -20°C
Maximum hydraulic  pressure 60 barg