Acting OMAL metering pneumatic actuator technical features

OMAL metering pneumatic actuator technical features
The OMAL metering pneumatic actuator consists of the OMAL standard double acting actuator and two additional external cylinders. By changing the piston stroke of the additional cylinder, the actuator and valve angles are stopped at a predetermined angle, so the valve flow can be adjusted. The media can be segmented (three or more segments) and filled with different flows. Quantitative segmented filling ball valves and butterfly valves used in food and beverage, pharmaceutical, paint, cosmetics, petrochemical and other industries.
OMAL metering pneumatic actuator technical features
OMAL metering pneumatic actuator technical features:
Measuring angle: Zui is 45°.
Zui big corner: 90°.
Torque: 30Nm - 480Nm (under 5.6bar gas source).
The numeric code following the letter DD indicates the torque at 5.6 bar air supply pressure.
OMAL metering pneumatic actuator working conditions:
Operating temperature: -20 ° C ~ + 80 ° C.
Air pressure: 5.6bar; zui large 8.4bar.
Working medium: Filter compressed air, not necessarily lubricated. In the case of lubricating air, do not use detergent oil or lubricating oil compatible with NBR.
Omar butterfly valve Italy OMAL Omar butterfly valve
Installation standard
The valve body is made of UV-resistant polypropylene (PP-GR) material.
The disc version uses PVC-C thermoplastic.
Sealing ring: EPDM ethylene propylene rubber.
Operating temperature: from 0 ° C to 60 ° C.
Work pressure: see attached table.
Use medium: chemical, suitable for PVC-CEPDM ethylene-propylene rubber fluid.
Supply product specifications: from DN40 to DN50 PN6
(at 20 ° C) from DN65 to DN250 PN10
DN300 PN8
Flange standard: from DN40 to DN300
PN10-PN16-ANSI150 stainless steel
Special installation requirements are available
Valve plate: special thermoplastic PVC, PP-H, PVDF
Seal: special FPM, NBR
Manual interface can be installed