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Parker Mechanical Valves 4mm - G1/2"

Valves in engineering are devices for controlling the flow of fluids (liquids, gases, slurries) in pipes or other enclosures. Control is by means of a movable element that opens, shuts, or partially obstructs an opening in a passageway.

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  • Original price £4.51 - Original price £4.51
    Original price
    £4.51
    £4.51 - £4.51
    Current price £4.51

    AZ Pneumatica® 30mm Solen Solenoid Connector LED | Red with 1 NC valve | 00.251.0

    30mm Solenoid Connector.

    Original price £4.51 - Original price £4.51
    Original price
    £4.51
    £4.51 - £4.51
    Current price £4.51
  • Original price £173.62 - Original price £173.62
    Original price
    £173.62
    £173.62 - £173.62
    Current price £173.62

    Parker Push Button & Valve Spring Return | 4mm Push In | Black 1 N/C Valve | Flow 240 L/min | PXB-B4131BA2

    The Parker Push Button & Valve Spring Return combines a 4mm Push In design with a Black 1 N/C valve, allowing for a flow rate of 240 L/min. Wit...

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    Original price £173.62 - Original price £173.62
    Original price
    £173.62
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    Current price £173.62
  • Original price £242.79 - Original price £242.79
    Original price
    £242.79
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    Current price £242.79

    Parker Latching Push Button | Red | 4mm Push In | With 1 N/C valve | Flow 240 L/min | PXB-B4131BT4

    This Parker Latching Push Button is a powerful and versatile tool, perfect for a range of applications. Its 4mm push in design allows for quick and...

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    Original price £242.79 - Original price £242.79
    Original price
    £242.79
    £242.79 - £242.79
    Current price £242.79
  • Original price £33.34 - Original price £33.34
    Original price
    £33.34
    £33.34 - £33.34
    Current price £33.34

    Parker Viking Range 22 mm Coils & Plugs | Black handle - Standard - 3 positions fixed | P2FCB449

    Original price £33.34 - Original price £33.34
    Original price
    £33.34
    £33.34 - £33.34
    Current price £33.34
  • Original price £20.26 - Original price £20.26
    Original price
    £20.26
    £20.26 - £20.26
    Current price £20.26

    Parker Push Buttons & Valves (Seperate Components) | Spring return push button - Flush - Black | ZB4-BA2

    Efficiently control your machinery with Parker's Spring return push button - Flush - Black | ZB4-BA2. This high-quality component is designed to pr...

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    Original price £20.26 - Original price £20.26
    Original price
    £20.26
    £20.26 - £20.26
    Current price £20.26
  • Original price £103.71 - Original price £103.71
    Original price
    £103.71
    £103.71 - £103.71
    Current price £103.71

    Parker Push Buttons & Valves (Separate Components) |Switch valve - Flow 240 l/min NO/NC| PXB-B4931

    PXB-B4 valves can be connected as N/C 3/2 valves or N/O 3/2 valves by connecting the primary air supply to port 1 or port 3. Mounting block can tak...

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    Original price £103.71 - Original price £103.71
    Original price
    £103.71
    £103.71 - £103.71
    Current price £103.71
  • Original price £457.20 - Original price £457.20
    Original price
    £457.20
    £457.20 - £457.20
    Current price £457.20

    Parker Lever/Lever | Valves 3/2 G1/4'' | B53003LT

    This Parker Lever/Lever Valve is designed for efficient flow control in industrial settings. With its 3/2 G1/4'' size, it offers precise and reliab...

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    Original price £457.20 - Original price £457.20
    Original price
    £457.20
    £457.20 - £457.20
    Current price £457.20
  • Original price £506.82 - Original price £506.82
    Original price
    £506.82
    £506.82 - £506.82
    Current price £506.82

    Parker Lever/Lever | Valves 5/2 - G1/4'' | B53004LT

    The Parker Lever/Lever Valves offer precise control and reliability for your industrial needs. With a 5/2 configuration and G1/4'' size, these valv...

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    Original price £506.82 - Original price £506.82
    Original price
    £506.82
    £506.82 - £506.82
    Current price £506.82
  • Original price £449.57 - Original price £449.57
    Original price
    £449.57
    £449.57 - £449.57
    Current price £449.57

    Parker Lever Valves | Spring Return | 3/2 Valve G1/4'' | B53003LS

    Upgrade your valve system with Parker Lever Valves! Designed with a spring return for smooth operation and a 3/2 valve for efficient flow control. ...

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    Original price £449.57 - Original price £449.57
    Original price
    £449.57
    £449.57 - £449.57
    Current price £449.57
  • Original price £289.59 - Original price £289.59
    Original price
    £289.59
    £289.59 - £289.59
    Current price £289.59

    Parker Lock Down Lever | Spring Return | 5/2 Valves G1/8'' | B43004LS

    Increase efficiency and safety with Parker's Lock Down Lever. The spring return and 5/2 valves G1/8" provide reliable performance. The B43004LS mod...

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    Original price £289.59 - Original price £289.59
    Original price
    £289.59
    £289.59 - £289.59
    Current price £289.59
  • Original price £224.59 - Original price £224.59
    Original price
    £224.59
    £224.59 - £224.59
    Current price £224.59

    Parker Lock Down Lever | Spring Return | 3/2 Valves G1/8'' | B43003LS

    This Parker 3/2 valve features a lock down lever and spring return for secure and reliable operation. With a G1/8'' size, it provides precise contr...

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    Original price £224.59 - Original price £224.59
    Original price
    £224.59
    £224.59 - £224.59
    Current price £224.59
  • Original price £287.10 - Original price £287.10
    Original price
    £287.10
    £287.10 - £287.10
    Current price £287.10

    Parker Palm Lever Valves 3/2 | Spring Return | G1/8'' | B43003ES

    The Parker Palm Lever Valves 3/2 provide spring return functionality and a G1/8'' size, making them ideal for controlling fluid flow in various app...

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    Original price £287.10 - Original price £287.10
    Original price
    £287.10
    £287.10 - £287.10
    Current price £287.10
  • Original price £98.45 - Original price £98.45
    Original price
    £98.45
    £98.45 - £98.45
    Current price £98.45

    Parker Micro Plunger & Roller Limit Valves | Steel-roller | Spring Return | PXC-M131

    Introducing the Parker Micro Plunger & Roller Limit Valves. With a steel-roller construction and spring return feature, this valve guarantees r...

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    Original price £98.45 - Original price £98.45
    Original price
    £98.45
    £98.45 - £98.45
    Current price £98.45
  • Original price £119.65 - Original price £119.65
    Original price
    £119.65
    £119.65 - £119.65
    Current price £119.65

    Parker Micro Plunger & Roller Limit Valves | Plastic roller | Spring Return | PXC-M521

    Expertly control your industrial processes with the Parker Micro Plunger & Roller Limit Valves. Featuring a plastic roller and spring return me...

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    Original price £119.65 - Original price £119.65
    Original price
    £119.65
    £119.65 - £119.65
    Current price £119.65
  • Original price £119.65 - Original price £119.65
    Original price
    £119.65
    £119.65 - £119.65
    Current price £119.65

    Parker Micro Plunger & Roller Limit Valves | Plastic Roller | Spring Return | PXC-M121

    The Parker Micro Plunger & Roller Limit Valves provide precise and reliable control with its plastic roller and spring return mechanism. Make a...

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    Original price £119.65 - Original price £119.65
    Original price
    £119.65
    £119.65 - £119.65
    Current price £119.65
  • Original price £101.61 - Original price £101.61
    Original price
    £101.61
    £101.61 - £101.61
    Current price £101.61

    Parker Micro Plunger & Roller Limit Valves | Steel Plunger | Spring Return | 03/02 | PXC-M111

    Maximize efficiency and safety with the Parker Micro Plunger & Roller Limit Valves. Featuring a steel plunger and spring return, these valves o...

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    Original price £101.61 - Original price £101.61
    Original price
    £101.61
    £101.61 - £101.61
    Current price £101.61
  • Original price £200.94 - Original price £200.94
    Original price
    £200.94
    £200.94 - £200.94
    Current price £200.94

    Parker Micro Plunger & Roller Limit Valves | Steel Plunger | Spring Return | PXC-M601A110

    Experience precise and reliable control with Parker Micro Plunger & Roller Limit Valves. Featuring a sturdy steel plunger and spring return mec...

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    Original price £200.94 - Original price £200.94
    Original price
    £200.94
    £200.94 - £200.94
    Current price £200.94
  • Original price £331.82 - Original price £331.82
    Original price
    £331.82
    £331.82 - £331.82
    Current price £331.82

    Parker Trip Valves 3/2 | Roller Lever - Spring Return | G1/8'' | B43003RS

    Expertly control air flow with Parker Trip Valves. The 3/2 design and roller lever allow for precise adjustments, while the spring return ensures r...

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    Original price £331.82 - Original price £331.82
    Original price
    £331.82
    £331.82 - £331.82
    Current price £331.82
  • Original price £347.44 - Original price £347.44
    Original price
    £347.44
    £347.44 - £347.44
    Current price £347.44

    Parker Trip Valves 3/2 | Plunger - Spring Return | G1/4'' | B53003CS

    The Parker Trip Valves 3/2 offers a reliable and efficient plunger, paired with a spring return mechanism for smooth operation. Designed specifical...

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    Original price £347.44 - Original price £347.44
    Original price
    £347.44
    £347.44 - £347.44
    Current price £347.44
  • Original price £230.82 - Original price £230.82
    Original price
    £230.82
    £230.82 - £230.82
    Current price £230.82

    Parker Trip Valves 3/2 | Plunger - Spring Return | G1/8'' | B43003CS

    Experience smooth and precise valve control with the Parker Trip Valves 3/2. This plunger-spring return valve boasts a G1/8" size, making it versat...

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    Original price £230.82 - Original price £230.82
    Original price
    £230.82
    £230.82 - £230.82
    Current price £230.82
  • Original price £356.05 - Original price £356.05
    Original price
    £356.05
    £356.05 - £356.05
    Current price £356.05

    Parker Button Operated Valve 5/2 | (Actuator) Button/Button | G1/8'' | 05/02 | B43004HXS

    Introducing the Parker Button Operated Valve 5/2. This valve features a (Actuator) Button/Button and is compatible with G1/8'' piping. Improve effi...

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    Original price £356.05 - Original price £356.05
    Original price
    £356.05
    £356.05 - £356.05
    Current price £356.05
  • Original price £450.90 - Original price £450.90
    Original price
    £450.90
    £450.90 - £450.90
    Current price £450.90

    Parker Button Operated Valve 5/2 | (Actuator) Button/Button | G1/4'' | B53004HX

    Discover the efficiency and precision of the Parker Button Operated Valve. Featuring a 5/2 design and G1/4'' size, this valve boasts button-operate...

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    Original price £450.90 - Original price £450.90
    Original price
    £450.90
    £450.90 - £450.90
    Current price £450.90
  • Original price £466.68 - Original price £466.68
    Original price
    £466.68
    £466.68 - £466.68
    Current price £466.68

    Parker Button Operated Valve 5/2 | Spring Return G1/4'' | B53004HXS

    Efficiently control the flow of air in your system with the Parker Button Operated Valve 5/2. The spring return feature ensures reliable functional...

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    Original price £466.68 - Original price £466.68
    Original price
    £466.68
    £466.68 - £466.68
    Current price £466.68
  • Original price £318.82 - Original price £318.82
    Original price
    £318.82
    £318.82 - £318.82
    Current price £318.82

    Parker Button Operated Valve 3/2 | (Actuator) Button/Button | G1/8'' | B43003HXS

    The Parker Button Operated Valve allows for easy control of your systems with a 3/2 actuator and G1/8'' size. Smooth and efficient operation with t...

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    Original price £318.82 - Original price £318.82
    Original price
    £318.82
    £318.82 - £318.82
    Current price £318.82
  • Original price £70.86 - Original price £70.86
    Original price
    £70.86
    £70.86 - £70.86
    Current price £70.86

    Parker B53 Spool Valve Panel Mtg Kit | M53004L-10A

    For B53 Valves.

    Original price £70.86 - Original price £70.86
    Original price
    £70.86
    £70.86 - £70.86
    Current price £70.86
  • Original price £263.12 - Original price £263.12
    Original price
    £263.12
    £263.12 - £263.12
    Current price £263.12

    Parker Button Operated G1/8''| Spring Return | 3/2 Valve| B43003BXS

    The Parker B43003BXS is a reliable 3/2 valve with a button operated G1/8'' connection and a spring return mechanism. Its design ensures efficient a...

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    Original price £263.12 - Original price £263.12
    Original price
    £263.12
    £263.12 - £263.12
    Current price £263.12
  • Original price £363.82 - Original price £363.82
    Original price
    £363.82
    £363.82 - £363.82
    Current price £363.82

    Parker Viking Xtreme | Lever Operated Valve 5/2 | Lever - Spring Return | 1/2" | P2LDX514VS

    The Parker Viking Xtreme is a high-performance valve with a lever-operated 5/2 design and a spring return mechanism. Precisely control air or fluid...

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    Original price £363.82 - Original price £363.82
    Original price
    £363.82
    £363.82 - £363.82
    Current price £363.82
  • Original price £174.34 - Original price £174.34
    Original price
    £174.34
    £174.34 - £174.34
    Current price £174.34

    Parker Viking Xtreme | Lever Operated Valve 5/2 | Lever - Spring Return | 1/8" | P2LAX511VS

    The Parker Viking Xtreme Lever Operated Valve 5/2 is designed for precision control and easy operation. With a spring return lever and 1/8" size, t...

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    Original price £174.34 - Original price £174.34
    Original price
    £174.34
    £174.34 - £174.34
    Current price £174.34
  • Original price £251.34 - Original price £251.34
    Original price
    £251.34
    £251.34 - £251.34
    Current price £251.34

    Parker Viking Xtreme | Lever Operated Valve 5/2 | Lever - Lever Return | 1/4" | P2LBX512VV

    Introducing the Parker Viking Xtreme lever operated valve! This innovative 5/2 valve offers precise control with its lever - lever return mechanism...

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    Original price £251.34 - Original price £251.34
    Original price
    £251.34
    £251.34 - £251.34
    Current price £251.34
  • Original price £174.70 - Original price £174.70
    Original price
    £174.70
    £174.70 - £174.70
    Current price £174.70

    Parker Viking Xtreme | Lever Operated Valve 5/2 | Lever - Lever Return | 1/8" | P2LAX511VV

    The Parker Viking Xtreme Lever Operated Valve is a reliable and efficient 5/2 valve, featuring a dual lever design for easy operation and return co...

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    Original price £174.70 - Original price £174.70
    Original price
    £174.70
    £174.70 - £174.70
    Current price £174.70
  • Original price £249.33 - Original price £249.33
    Original price
    £249.33
    £249.33 - £249.33
    Current price £249.33

    Parker Viking Xtreme | Lever Operated Valve 3/2 | Lever Spring - Return | 1/4" | P2LBX312VS

    The Parker Viking Xtreme is a professional-grade lever operated valve, designed with a 3/2 configuration and a lever spring for efficient returns. ...

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    Original price £249.33 - Original price £249.33
    Original price
    £249.33
    £249.33 - £249.33
    Current price £249.33
  • Original price £249.33 - Original price £249.33
    Original price
    £249.33
    £249.33 - £249.33
    Current price £249.33

    Parker Viking Xtreme Lever Operated Valve 3/2 | Lever - Lever Return | G1/4'' | P2LBX312VV

    The Parker Viking Xtreme Lever Operated Valve is a reliable and efficient 3/2 valve that offers a lever-lever return mechanism and a G1/4'' connect...

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    Original price £249.33 - Original price £249.33
    Original price
    £249.33
    £249.33 - £249.33
    Current price £249.33
  • Original price £933.39 - Original price £933.39
    Original price
    £933.39
    £933.39 - £933.39
    Current price £933.39

    Parker Foot Pedal Valve 5/2 | Foot Pedal - Foot Pedal (Return) | G1/4'' | B53004G

    The Parker Foot Pedal Valve 5/2 offers precise control and safe operation with its G1/4'' connection and return function. Improve efficiency and er...

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    Original price £933.39 - Original price £933.39
    Original price
    £933.39
    £933.39 - £933.39
    Current price £933.39
  • Original price £673.30 - Original price £673.30
    Original price
    £673.30
    £673.30 - £673.30
    Current price £673.30

    Parker Foot Pedal Valve 5/2 | Foot Pedal - Spring Return | G1/8'' | B43004FS

    Experience precise and easy control over your pneumatic systems with the Parker Foot Pedal Valve 5/2. Featuring a spring return action and a G1/8''...

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    Original price £673.30 - Original price £673.30
    Original price
    £673.30
    £673.30 - £673.30
    Current price £673.30
  • Original price £598.62 - Original price £598.62
    Original price
    £598.62
    £598.62 - £598.62
    Current price £598.62

    Parker Foot Pedal Valve 5/2 | Foot Pedal - Spring Return | G1/4'' | B53004FS

    Expertly control your pneumatic systems with the Parker Foot Pedal Valve! This valve features a 5/2 configuration and spring return, providing prec...

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    Original price £598.62 - Original price £598.62
    Original price
    £598.62
    £598.62 - £598.62
    Current price £598.62
  • Original price £591.43 - Original price £591.43
    Original price
    £591.43
    £591.43 - £591.43
    Current price £591.43

    Parker Foot Pedal Valve 3/2 | Foot Pedal - Spring Return | G1/4'' | B53003FS

    Maximize control and efficiency with Parker Foot Pedal Valve 3/2. The spring return design and G1/4'' size make it easy to operate, while the B5300...

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    Original price £591.43 - Original price £591.43
    Original price
    £591.43
    £591.43 - £591.43
    Current price £591.43