1/2" ECO Valve (DIN 15) Anti Siphon Valves

ECO Valve is a diaphragm style two port Anti Siphon valve, back pressure/pressure sustaining valve designed to provide and control a continuous pressure on the discharge side of a positive discharge style pump, such as metering pumps. ECO Valve assists with the proper seating of the valve check assembly and accurate filling of the pump housing chamber for a more efficient and accurate running pump. (Factory set @ 50 psig / 345kPa)


1/2" ECO Valve (DIN 15) Threaded/Socket

Anti Siphon,Valves,1/2",ECO,Valve,DIN 15 Threaded/Socket Connections

  • Connections: NPT, BSPT. Socket (ANSI or DIN)

  • Maximum Pressure 150 psig (1034 kPa)

1/2" ECO Valve (DIN 15) Union/Threaded/Socket

Anti Siphon,Valves,1/2",ECO,Valve,DIN 15 Union/Threaded/Socket

  • Connections: Union, Union x BSPT, Union x Socket (ANSI), Union x Socket (DIN)

  • Maximum Pressure 150 psig (1034 kPa)

  • Maximum Temperature 140°F/60°C

1/2" ECO Valve (DIN 15) Flanged

Anti Siphon,Valves,1/2",ECO,Valve,DIN 15 Flanged

  • Flanged ANSI or Flanged DIN connections

  • Maximum Pressure 150 psig (1034 kPa)

  • Maximum Temperature 140°F/60°C


ECO Valve Products