Axial valves PN25

• Early closure limiting the intensity of water hammer. 
• Silent operation. 
• Low pressure loss. 
• Hydraulically profiled shutter optimizing the flow passage.
• Sealing, even at low pressure, ensured by a flat gasket mounted on the shutter.
• Easily removable guide.
• Side bosses to allow the installation of pressure gauges or by-pass (DN 50 to 300).
• Stainless steel spring as standard.
• Protection anti-corrosion by 250 µm interior/exterior epoxy coating.
• Horizontal or vertical upward mounting.
• Passage for pump cable.
• Maintenance-free.

Approval

• Certificate of conformity sanitary.

Characteristics

• Range: DN 50 to 300.
• PFA 25.
• Use temperature: -10°C to +80°C.
• Watertightness: category A according to ISO standard 5208. Sealing threshold from a pressure differential of 5 m CE minimum.
• Drilling of the connection flanges according to standards EN 1092-2 and ISO 7005-2: ISO PN 25 for DN 50 and 300.

Applications

• Pumping stations in water distribution and irrigation (filtered water).
• Water distribution and irrigation networks (filtered water).
• Fire protection networks.