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Downloads
Drawing
DXF-DUOJET.zipDWG-DUOJET
Sales text
1912 - DUOJET 264Spare parts - active products
1912-E - DUOJET 264, PN10/16/25 - DN 50...200Technical data sheet
1912 A DUOJET 264Product information
Compact & powerfulAir and Water - No Problem
Assembly and operating instruction
1912-B DUOJET 264Product information
VAG Anti-Surge Pipe ProtectionSales text
1918 - VAG Anti-SurgeTechnical data sheet
DUOJET-S Automatic Air ValveDUOJET Anti-Surge Air Valve
Sales text
1912 DUOJET-STechnical data sheet
DUOJET Automatic Air ValveVAG DUOJET® Automatic Air Valve
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PN 10/16/25 - DN 50...200
Product features
- Single chamber, double orifice triple function air valve
- Operated by the flow medium
- Triple function
- Larger orifice for release of big air volumes
- Large orifice for intake of big air volumes
- Small orifice for release of small air volumes during operation under full operation pressure
- High discharge capacity up to sonic velocity by means of stabilised float
- Final Inspection Test acc. to EN 12266 (DIN 3230, Part 4)
Materials and corrosion protection
- Body and bonnet of ductile cast iron EN - JS 1030 (GGG-40)
- All inner parts and bonnet srews of stainless steel (expect float for DN 50 which is of Polypropylen)
- Gaskets and seal of EPDM
- Inside and outside epoxy coated
Field of application
- Max. operating temperature: 50°C
- Minimum pressure for sealing of small orifice 0.3 bar
- For plants and pits