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phone: +49 (0) 69-26099082
fax: +49 (0) 69-26099091
email: info@abg-armaturen.com
Drinking water
 Wastewater
Industrial plant
Seawater
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"Wafer type with pneumatic actuator"
Size: DN 50-1000 mm
Pressure: PN 6-16 bar
Face to face: DIN EN558-1 series20/ISO5752-20 (DIN3202-P3-K1)
Flange accommodation: DIN EN 1092-1 (DIN2501)
Product features:
body is suitable for installation between flanges that are drilled in accordance with DIN EN 1092-2 or ANSI
Class 150 for pressure up to 16 bars (ANSI Class 300 and higher as per request). In open position, disc will be
in the middle, allowing best flow condition with minimum pressure loss. The seat is in U-shape rubber liner which
covers inside of the body, is replaceable and provides a reliable sealing from both directions. The lug types
can be supplied with all above mentioned specification for end of pipe installation.
Product advantages:
Light weight and smaller dimensions due to small thickness, in accordance with ISO 5752 series 20 or
EN 558 series 20, gives the advantages of easy installation and minimum space required.
Can be installed in all positions (vertical, horizontal, diagonal, etc.)
U-shaped rubber lining inside the valves insulates valve body from the fluid, eliminates the need for sealing
washer between valve and the connecting flanges, and is replaceable.
Completely sealed on both directions.
Suitable for shut-off and flow control
Cause small pressure loss.
Note: There is no need for sealing washer in these types of valves, sealing washer disrupt valve performance.
Application:
Wafer types can be used for fluid (water) temperature up to 80°C and flow speed under3 m/s.For other conditions
indicate working condition, type, speed, pressure and temperature of the fluid.
Corrosion protection:
Body is fully coated with blue electrostatic powder coating with minimum 250 micron thickness.
Wafer type butterfly valves are tested according to the following table.
Features and specifications change without notice
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ABG Armaturen
phone: +49 (0)69-26099082
fax: +49 (0)69-26099091
email: info@abg-Armaturen.com |
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Aplication fields for