Swing check valve 9831for waterflangefor pipelines
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Characteristics
- Type
- swing
- Fluid
- for water
- Body
- flange
- Applications
- for pipelines
- DN
Max.: 200 mm
(7.874 in)Min.: 50 mm
(1.969 in)- Pressure
10 bar, 16 bar
(145 psi, 232.1 psi)- Flow rate
Max.: 1,103 m³/h
(38,952.08 ft³/h)Min.: 60 m³/h
(2,118.88 ft³/h)
Description
Check valves protect the pipelines and plants against flow medium back-streaming
The flap opens automatically in the flow according to the arrow on the valve housing
Body length according to EN 558-1 GR 48
Flange measured and drilling according to EN 1092-2, from DN 200 please specify the desired drilling pattern – additional standards upon request
Low weight, improved cleaning, corrosion-free flap bearing, optimized flow characteristics, easy maintenance
min. opening pressure 0.03 bar
min. closing pressure 0.5 bar (tightness)
Catalogs
Water Catalogue
333 Pages
Wastewater catalogue
72 Pages
Other Hawle products
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.