BR 14p - pneumatic - DIN
Butterfly valve
VALVE STYLE
Butterfly valve
USAGE
- Throttling service
- Low-pressure service
- On/off service
- Pressure swing adsorption (PSA)
VERSION
DIN
MEDIUM TEMPERATURE
-20
to 180 °C /
-4
to
356 °F
SUPPLY
Pneumatic
VALVE SIZE
DN 80
to
DN 400
PRESSURE RATING
PN 10
to
PN 40
LINING
without
Special features
- Consisting of high-performance double-eccentric control and shut-off butterfly valve as well as actuator
- DIN ISO 5211 interface as standard
- Butterfly valve body made of steel or stainless steel
- Lug-type and wafer-type bodies
- Tight shut-off in both directions
- Low initial breakaway torque
- PTFE V-ring packing loaded by disk springs
- TA Luft
- Blow-out-proof shaft
- Soft seal
- Face-to-face dimensions according to DIN EN 558, Series 16 and API 609
- Leakage requirements according to DIN EN 12266 (gas tight)
Accessories
- Air filters
Options
- Special face-to-face dimensions
BR 14p - pneumatic - DIN can be combinated with the following actuations:
Special features:
- Single-acting and double-acting piston actuator
- Suitable for strict requirements in chemical plants
- Opening angle 90°
- Signal pressures up to 10 bar
- Torques from 5 to 11674 Nm
- Temperatures from –40 to +80 °C
- End positions adjustable within wide range (+5°/–15°)
- Diagonal or parallel square drive position
- Position indicator adjustable in steps of 45°
- Encapsulated spring assemblies
- Power transmission without clearance thanks to involute gearing
- Direction of rotation reversible without requiring additional parts
- Surface treatment tested by Kesternich sulfur dioxide corrosion test and salt spray test
- Centering ring milled into the housing
- Standardized attachment of valve accessories according to VDI/VDE 3845 or NAMUR
- Simple attachment according to DIN EN ISO 5211
- Blow-out-proof travel stop screws
- Fast stroking speeds as standard
Special features:
- Single-acting and double-acting piston actuator
- Suitable for strict requirements in chemical plants
- Opening angle 90°
- Signal pressures up to 10 bar
- Torques from 18 to 1702 Nm
- Temperatures from –40 to +80 °C
- End positions adjustable within wide range (+5°/–15°)
- Additional pneumatic input at the top shaft end
- Diagonal or parallel square drive position
- Position indicator adjustable in steps of 45°
- Encapsulated spring assemblies
- Backlash-free force transmission thanks to involute gearing
- Direction of rotation reversible without requiring additional parts
- Surface treatment tested by Kesternich sulfur dioxide corrosion test and salt spray test
- Centering ring milled into the housing
- Standardized attachment of valve accessories according to VDI/VDE 3845 / NAMUR and VDI/VDE 3847
- Simple attachment according to DIN EN ISO 5211
- Blow-out-proof travel stop screws
- Fast stroking speeds as standard
- Integrated Automation acc. to VDI/VDE 3847
Information
Support
Certificates
Only up-to-date documents are shown in the product selector. Check the documentation site for a list of all documents available.
Pin items on your list and contact us if you have any product-related questions.
Back to product selector