Flow Control
Control Valve
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  • Specification
  • Performance
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Manufactured from 316 stainless steel and special engineering polymer selected for their corrosion resistance and resilience to flow erosion. Designed for operation on tap water to EU directive 98/83/EC without additive.

Part No Description Price RFQ
204AXXW 160 Bar Max operating Pressure , Priority Flow Control, DN3, Pressure Activated, Water  POA
204BXXW 160 Bar Max operating Pressure , Priority Flow Control, DN6, Pressure Activated, Water  POA

Rotation of the control wheel opens the flow to a series of helical ports resulting in a very precise control throughout its range. Using materials with a high resistance to flow erosion and a design that ensures the aggressive high pressure jets do not affect the long term setting of the valve.

The valve is supplied with an externally adjusted thumb wheel for operator control without the need for tools. Also fitted with a tamper proof locking screw; when locked, the wheel can be rotated but the setting will not be affected.

DN3 DN6
Operating Pressure Range 0.1 to 200 bar 0.1 to 200 bar
Maximum Cv Value in flow control direction 0.02 0.62
Feed Gallery Diameter 3mm 6mm
Porting 1/4” BSP (Parallel) 1/4” BSP (Parallel)
Construction Materials A.I.S.I 316/Polymer A.I.S.I 316/Polymer
Number of turns Fully open to fully closed 4 4
Media Water Water
DN3
DN9
204AXXW
204BXXW

Note: Porting orientation changes with spring condition

204axxw-free-flow
204bxxw-free-flow
204axxw-restricted-flow
204bxxw-restricted-flow

PDF or Portable Document Files can be opened in many readers such as Chrome or Adobe PDF Reader.

STEP files can be used in many 3d packages, such as Solidworks,  Autocad 3d or even Blender.

  • Info
  • Specification
  • Performance
  • Downloads

Manufactured from 316 stainless steel and special engineering polymer selected for their corrosion resistance and resilience to flow erosion. Designed for operation on tap water to EU directive 98/83/EC without additive.

Part No Description Price RFQ
204AXXW 160 Bar Max operating Pressure , Priority Flow Control, DN3, Pressure Activated, Water  POA
204BXXW 160 Bar Max operating Pressure , Priority Flow Control, DN6, Pressure Activated, Water  POA

Rotation of the control wheel opens the flow to a series of helical ports resulting in a very precise control throughout its range. Using materials with a high resistance to flow erosion and a design that ensures the aggressive high pressure jets do not affect the long term setting of the valve.

The valve is supplied with an externally adjusted thumb wheel for operator control without the need for tools. Also fitted with a tamper proof locking screw; when locked, the wheel can be rotated but the setting will not be affected.

DN3 DN6
Operating Pressure Range 0.1 to 200 bar 0.1 to 200 bar
Maximum Cv Value in flow control direction 0.02 0.62
Feed Gallery Diameter 3mm 6mm
Porting 1/4” BSP (Parallel) 1/4” BSP (Parallel)
Construction Materials A.I.S.I 316/Polymer A.I.S.I 316/Polymer
Number of turns Fully open to fully closed 4 4
Media Water Water
DN3
DN9
204AXXW
204BXXW

Note: Porting orientation changes with spring condition

204axxw-free-flow
204bxxw-free-flow
204bxxw-restricted-flow
204axxw-restricted-flow

PDF or Portable Document Files can be opened in many readers such as Chrome or Adobe PDF Reader.

STEP files can be used in many 3d packages, such as Solidworks,  Autocad 3d or even Blender.