Valve Materials
Body
Ductile Iron
Disc
Epoxy-Coated Ductile Iron / stainless steel
Liner
EPDM
Design Standards
Valve Design
EN 593
Face-to-Face Dimension
EN 558, Table 2, Series 20
Flanges and Drilling
EN 1092-2 / ISO 7005-2
Valve Application
Suitable Medium
Water
Maximum Operating Temperature
70°C
Size Range
DN50–DN400
Testing Standard
Pressure Test
EN 1074-1 & 2 / EN 12266
Seat Test
1.1 × PN
Body Test
1.5 × PN
Valve Operation
DN50–DN200
Lever Operated
DN250–DN400
Worm Gear Operated
External Coating
Epoxy Coating RAL 7011
Valve Markings
Body Marking
DN, PN, Casting Number and Body Material




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