PTFE (FEP / PFA) Lined

Size: 2” to 12” (Larger size available on request)

Design Standard

PTFE (FEP / PFA) lined valves are well suited for consistent performance requirements in highly corrosive applications involving chlorine, benzene, sulfuric acid, nitric acid, phosphoric acid, hydrochloric acid, and seawater. Virgin grade resins and thick fluoropolymer linings provide for superior resistance to corrosive chemical effects, absorption, and swelling.

Specifications

Size Range:
2” to 12” (Larger size available on request)
Face to Face:
Short wafer as per ISO 5752 Tab 5 / API 609 Category A
Body Material:
C.I / C.S/ CF8 / CF8M
Sleeve:
FEP/PFA
Disc Material:
C.I / C.S/ CF8 / CF8M
Bush:
PTFE (Teflon)
Design and Manufacturing:
API 609 category A/BS 5155 / MSS SP-67 / C-504
Inspection and Testing:
API 598 / BS 6755 / FCl-702
Flange Standard Conformity:
ANSI 150, DIN PN 10 / 16
Top Flanged Drilling:
ISO 5211 Part II

Design Features

  • Sizes 2” to 12” (Larger size available on request)
  • Valve Face to Face dimensions short wafer as per ISO 5752 Tab 5/API Category A
  • Inspection and testing as per API 598 / BS 6755 / FCl-702
  • Flange standard conformity as per ANSI 150, DIN PN 10 / 16

Applications

  • Sea Water
  • Chlorine
  • Benzene
  • Sulfuric acid
  • Nitric acid
  • Phosphoric acid
  • Hydrochloric acid

Chart or Graph

All Dimensions are in mm

 

All Dimensions are in Inch
VALVE SIZEPortABF to FØD

 

PortABF to FØD
MMInch

 

502″481076544101

 

1.924.282.61.764.04
652-1/2″621186546112

 

2.484.722.61.844.48
803″781228346130

 

3.124.883.321.845.2
1004″981539852163

 

3.926.123.922.086.52
1255″ON REQUEST

 

ON REQUEST
1506″14819312257218

 

5.927.724.882.288.72
2008″19622316763273

 

7.848.926.682.5210.92
25010″ON REQUEST

 

ON REQUEST
30012″291217.3244.578380

 

11.6410.869.783.1215.2