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Sizes |
Mark 63: 1/4″ – 2″ (D
N8 – DN50); Mark 64: 1/4″ – 3/4″ (DN8 – DN20) |
Cv (Kv) |
up to 30 (up to 25,8) |
Diaphragm Materials |
Jorlon, Stainless Steel, Buna-N, Viton |
Setpoint |
Mark 63: 1 to 220 psi (0,07 to 15,2 bar); Mark 64: 1 to 180 psi (0,07 to 12, 4 bar) |
Body Material |
Ductile Iron, c, Carbon Steel, Stainless Steel |
End Connection |
Threaded, Flanged, Socket Weld, Butt Weld |
Options |
Double Diaphragm, Flow through Dome, and Handwheel |

