Irrigation Systems
Pressure Reducing + Pressure Sustaining Control Valve - Tayfur Su

Pressure Reducing + Pressure Sustaining Control Valve

Pressure Reducing and Stabilization Control Valve are control valves that reduce the outlet pressure to the desired value by stabilizing the inlet pressure.

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Pressure Reducing and Stabilization Control Valve are control valves that reduce the outlet pressure to the desired value by stabilizing the inlet pressure. There are two pilots on the valve. The upstream pilot is the pressure stabilizing pilot and stabilizes the inlet pressure. The other pilot is the pressure reducing pilot and it reduces the output pressure to the desired value and keeps it constant. Pressure reducing and holding control valve ensures that the system operates at normal values by reducing excessive flow and high pressure in the down slope direction. The valve keeps it constant by constantly controlling the inlet pressure and outlet pressure without being affected by the flow rate changes.

  • Easy operation and maintenance with its simple structure
  • Lower costs
  • Working in a wide pressure range
  • Perfect modulation even at low flow rates
  • Shockless opening – closing with flexible diaphragm
  • Complete sealing with reinforced diaphragm and inner spring
  • Epoxy – Long life with polyester coating
  • Wide control application area with the use of different pilot valves
  • Ability to work in horizontal and vertical positions in application areas

Technicial Specifications

Operating pressure Standard 0.7 – 16 bar (10 – 240 psi)
Low Pressure Range 0.5 – 10 bar (7.5 – 160 psi)
High Pressure Range 0.7 – 25 bar (10 – 360 psi)
Heat min. Operating temperature -10 °C (14 °F) DIN 2401/2
Max. Operating temperature 80 °C (176 °F) DIN 2401/2
Connection flanged DIN 2501, ISO 7005 – 2
Gear ISO (BSP), ANSI (NPT)
Covering standard Epoxy
Optional Polyester
Hydraulic Connections standard Reinforced Nylon (Air Brake)
Hydraulic Pipe SAE J 844
Optional Copper DIN 1057
Actuator Type With Single Control Chamber | With Diaphragm Actuator, With Diaphragm Closure

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