Orifice plates
For flow measurement with a DP transmitter
- Single orifice plates and flange assemblies (acc. to ASME 16.36)
- Orifice plate meter run assemblies
- Acc. to standards (ISO 5167, ASME MFC 3M, ISO TR 15377 etc.)
OPTIBAR OP 1100
Orifice plate with RF sealing face
- For mounting between measuring flanges (ASME 16.36, 16.5, 16.47 A)
- Size: ½…24"; up to ASME Cl 2500
- Temperature: up to +450°C / +842°F
- Material: 1.4404 / 316L
OPTIBAR OP 1110
Orifice plate with RTJ sealing face
- For mounting between measuring flanges (ASME 16.36, 16.5)
- Size: 1…24"; up to ASME Cl 2500
- Temperature: up to +450°C / +842°F
- Material: 1.4404 / 316L
OPTIBAR OP 3100
Orifice plate with flat sealing face and corner taps
- Separate type, with carrier ring and optional shut-off valve
- Size: DN50…600; up to PN100
- Temperature: up to +400°C / +752°F
- Material: 1.4404 / 316L
OPTIBAR OP 3200
Orifice plate with flat sealing face and corner taps
- Compact type, with carrier ring, flange plate and optional manifold
- Size: DN50…600; up to PN100
- Temperature: up to +400°C / +752°F
- Material: 1.4404 / 316L
OPTIBAR OP 4100
Orifice plate with annular chamber and corner taps
- Separate type, for installation between standard flanges (EN 1092-1), optional shut-off valves
- Size: DN50…600; up to PN100
- Temperature: up to +400°C / +752°F
- Material: 1.4404 / 316L
OPTIBAR OP 5100
Orifice assembly with measuring flanges (ASME 16.36)
- With RF sealing face and flange taps
- Size: 1…24"; up to ASME Cl 2500
- Temperature: up to +400°C / +752°F
- Material: 1.4404 / 316L
OPTIBAR OP 5110
Orifice assembly with measuring flanges (ASME 16.36)
- With RTJ sealing face and flange taps
- Size: 1…24"; up to ASME Cl 2500
- Temperature: up to +400°C / +752°F
- Material: 1.4404 / 316L
OPTIBAR MR 4300
Orifice meter run with corner taps and annular chambers
- Completely pre-assembled with orifice plate, piping, inlet/outlet sections, process connections
- Size: DN15…100 / ½…4"; up to PN100 / ASME Cl 1500
- Temperature: max. +400°C / +752°F
- Material: 1.4404 / 316L