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VNR brass check valve

The PA VNR-O check valve can work with pressures up to 150 bar. The body is made of brass and it's available in 4 different sizes that offer the possibility of working with different water flow rates (up to 180 l/min). These check valves are commonly used in fixed washing systems that feed one or more delivery lines.

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Technical data

Max pressure (bar) 150
Max flow rate (l/min) 180
Body brass

Part numbers

PN Max pressure (bar) Max flow rate (l/min) FITTINGS JIT DELIVERY
1160204000 150 25 G 1/4" FF
1160205000 150 40 G 3/8" FF
1160206500 150 80 G 1/2" FF
1160207500 150 180 G 3/4" FF


  • Brand: PA
  • Viton OR
  • Made in Italy