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Pneumatic Solenoid Valves

A pneumatic solenoid valve, also called a directional control valve, pneumatic switch valve, or compressed air valve, is essential for managing the flow of compressed air within pneumatic systems. These valves are widely used in automation and control to actuate tools, cylinders, and larger industrial valves. Pneumatic Resources offers a broad selection of configurations featuring various pressure ratings, port sizes, thread types, body materials, and mounting options to fit all industrial automation requirements.

Available in many configurations, our valves accommodate specific needs with choices in thread sizes, actuation methods, connection port thread types, and solenoid voltages such as 12 Vdc, 24 Vac, and up to 240 Vac, ensuring compatibility across diverse industrial applications. For more details, please see our comprehensive guide to solenoid valves.

Types of Solenoid Valves

Pneumatic solenoid valves are categorized by their mode of operation: solenoid-operated and air-pilot-operated.

Solenoid-Operated Valves

Solenoid-operated valves feature an electrical coil connected to the valve. When energized by a small electrical current, the coil actuates an internal spool or poppet mechanism, opening or closing the valve. Common coil voltages include 12 Vdc, 24 Vac, 24 Vdc, 120 Vac, and 240 Vac.

Air-Pilot Operated Valves

Air-pilot-operated valves use an external air source to control operation. Instead of an electrical signal directly actuating the valve, air pressure is applied to a piston or diaphragm. This pressure may be regulated by a solenoid located elsewhere or an integrated smaller solenoid internally air-piloted.

How Are Pneumatic Solenoid Valves Mounted?

Solenoid valves can be installed on a DIN rail or mounted on a manifold. A manifold is a mounting block that allows multiple valves to be grouped in one centralized location. Manifolds come as single blocks or modular units for easier maintenance.

Classification of Pneumatic Valve Configurations

Pneumatic solenoid valves follow a standard numbering system representing their design. The first number indicates the number of ports, and the second indicates the number of operating states. Common examples include 2-way and 3-way valves, with options such as normally open (N/O) or normally closed (N/C). For instance, a 2/2 valve has two ports (inlet and outlet) and two states (open and closed), while a 3/2 valve has three ports and two states. Most pneumatic solenoid valves feature two, three, or five ports.

What is the Life Expectancy of a Pneumatic Solenoid Valve?

The lifespan of a pneumatic solenoid valve varies depending on usage, environmental conditions, and maintenance. Typically, these valves can endure between 10 million and over 50 million cycles, depending on the valve’s quality and operating environment.

Industrial Applications of Pneumatic Solenoid Valves

Pneumatic solenoid valves are widely used across industries due to their reliability and precise control of airflow and gases. They play a critical role in automation systems requiring fluid power control.

  • Manufacturing: Used in automated machinery and assembly lines to control the swift, accurate movement and processing of parts.
  • Automotive Industry: Operate pneumatic tools and systems critical to assembling vehicle components efficiently.
  • Packaging: Control sealing, cutting, and wrapping processes in packaging machinery to ensure consistent, high-speed operations.
  • Pharmaceuticals: Manage clean, sterile airflow in precision applications to maintain contamination-free environments.
  • Food and Beverage: Regulate processes in food production equipment, ensuring hygiene and efficiency aligned with health standards.
  • Robotics and Automation: Provide precise control of movements and functions within robotic and automated systems.

Ordering & Delivery Information for Pneumatic Solenoid Valves in Australia

Pneumatic Resources is dedicated to delivering fast and reliable service across Australia, fulfilling your needs for pneumatic solenoid valves and related components such as pneumatic fittings and compressor hoses. Whether you require parts from the industry-leading brand SMC or other products, our delivery services are designed to meet your expectations. For more details on delivery options and charges, please visit our Delivery Information page.

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Picture of 5/3 Pneumatic Solenoid Valve - G 1/8 SY5460 Series 24V dc, SMC, SY5460-5LOU-01F-Q

5/3 Pneumatic Solenoid Valve - G 1/8 SY5460 Series 24V dc, SMC, SY5460-5LOU-01F-Q

SY5460-5LOU-01F-Q
The SMC SY series valve improves product performance and reliability with 80% flow increase and reduced size. It features a built-in strainer for foreign matter prevention and H-NBR seal material for improved ozone resistance. Available in body ported or base mounted styles It can be used individually or manifold mounted
$230.56
Picture of 5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/4 SY7000 Series 24V dc, SMC, SY7320-5LOU-02F-Q

5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/4 SY7000 Series 24V dc, SMC, SY7320-5LOU-02F-Q

SY7320-5LOU-02F-Q
1//4 to 3//8 SY Series Valves The SY series are 5 port solenoid valves, they are an interface between electronic controllers and pneumatic systems. These solenoid valves are smaller and have a higher flow. The SY3000 series offers the user different sized valves which are mounted on the same manifold. The SY series of solenoid valves is more reliable offering the user enhanced performance. Another advantage of the SY series is the reduced power consumption offering the user lower operational costs. SY solenoid valves are extremely compact and offer high flow rates They operate with reduced power consumption Solenoid valves provide outstanding reliability delivering extended lifetime performance and reduce the downtime Energy saving benefits SMC SY & VZ Series These valves can be used singly or with a manifold system. Low power consumption enables direct operation by PLC. They have a Non locking manual override.
$218.44
Picture of 5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/4 SY7000 Series 24V dc, SMC, SY7320-5YO-02F-Q

5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/4 SY7000 Series 24V dc, SMC, SY7320-5YO-02F-Q

SY7320-5YO-02F-Q
1//4 to 3//8 SY Series Valves The SY series are 5 port solenoid valves, they are an interface between electronic controllers and pneumatic systems. These solenoid valves are smaller and have a higher flow. The SY3000 series offers the user different sized valves which are mounted on the same manifold. The SY series of solenoid valves is more reliable offering the user enhanced performance. Another advantage of the SY series is the reduced power consumption offering the user lower operational costs. SY solenoid valves are extremely compact and offer high flow rates They operate with reduced power consumption Solenoid valves provide outstanding reliability delivering extended lifetime performance and reduce the downtime Energy saving benefits SMC SY & VZ Series These valves can be used singly or with a manifold system. Low power consumption enables direct operation by PLC. They have a Non locking manual override.
$237.86
Picture of 5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/4 SY7000 Series 24V dc, SMC, SY7420-5LOU-02F-Q

5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/4 SY7000 Series 24V dc, SMC, SY7420-5LOU-02F-Q

SY7420-5LOU-02F-Q
1//4 to 3//8 SY Series Valves The SY series are 5 port solenoid valves, they are an interface between electronic controllers and pneumatic systems. These solenoid valves are smaller and have a higher flow. The SY3000 series offers the user different sized valves which are mounted on the same manifold. The SY series of solenoid valves is more reliable offering the user enhanced performance. Another advantage of the SY series is the reduced power consumption offering the user lower operational costs. SY solenoid valves are extremely compact and offer high flow rates They operate with reduced power consumption Solenoid valves provide outstanding reliability delivering extended lifetime performance and reduce the downtime Energy saving benefits SMC SY & VZ Series These valves can be used singly or with a manifold system. Low power consumption enables direct operation by PLC. They have a Non locking manual override.
$215.58
Picture of 5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/4 SY7000 Series 24V dc, SMC, SY7420-5YO-02F-Q

5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/4 SY7000 Series 24V dc, SMC, SY7420-5YO-02F-Q

SY7420-5YO-02F-Q
1//4 to 3//8 SY Series Valves The SY series are 5 port solenoid valves, they are an interface between electronic controllers and pneumatic systems. These solenoid valves are smaller and have a higher flow. The SY3000 series offers the user different sized valves which are mounted on the same manifold. The SY series of solenoid valves is more reliable offering the user enhanced performance. Another advantage of the SY series is the reduced power consumption offering the user lower operational costs. SY solenoid valves are extremely compact and offer high flow rates They operate with reduced power consumption Solenoid valves provide outstanding reliability delivering extended lifetime performance and reduce the downtime Energy saving benefits SMC SY & VZ Series These valves can be used singly or with a manifold system. Low power consumption enables direct operation by PLC. They have a Non locking manual override.
$237.86
Picture of 5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/4 SYA7000 Series, SMC, SYA7320-02F

5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/4 SYA7000 Series, SMC, SYA7320-02F

SYA7320-02F
Air Operated SYA Valve Series The SYA series of valves are deigned to offer high flow rates but reduced power consumption. The SYA valves are also compact in their design and offer the user unrestricted mounting orientation. Body ported Up to 60°C ambient and fluid temperature Non-locking manual overide push type Unrestricted mounting orientation High impact and vibration resistance Note Does not include foot bracket
$256.75
Picture of 5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/8 SY5000 Series 24V dc, SMC, SY5320-5YO-01F-Q

5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/8 SY5000 Series 24V dc, SMC, SY5320-5YO-01F-Q

SY5320-5YO-01F-Q
1//8 SY Z Series Valves The SY series are 5 port solenoid valves, they are an interface between electronic controllers and pneumatic systems. These solenoid valves are smaller and have a higher flow. The SY3000 series offers the user different sized valves which are mounted on the same manifold. The SY series of solenoid valves is more reliable offering the user enhanced performance. Another advantage of the SY series is the reduced power consumption offering the user lower operational costs. SY solenoid valves are extremely compact and offer high flow rates They operate with reduced power consumption Solenoid valves provide outstanding reliability delivering extended lifetime performance and reduce the downtime Energy saving benefits SMC SY & VZ Series These valves can be used singly or with a manifold system. Low power consumption enables direct operation by PLC. They have a Non locking manual override.
$218.49
Picture of 5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/8 SY5000 Series 24V dc, SMC, SY5360-5LOU-01F-Q

5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/8 SY5000 Series 24V dc, SMC, SY5360-5LOU-01F-Q

SY5360-5LOU-01F-Q
SY Z Series Cassette Valves Compact, lightweight body ported design Easily configured and expandable valve system Valves supplied complete with sealing discs High flow, fast response Standard, DIN rail mounting 24Vdc solenoid voltage Low power consumption Note 'L' type connector must be ordered separately SMC SY Z Series A range of modular DIN rail mounted solenoid operated valves and accessories for pneumatic circuits. All valves operate using compressed filtered air (lubricated or non-lubricated) and have an operating temperature range of -10 to +50°C.
$230.56
Picture of 5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/8 SY5000 Series 24V dc, SMC, SY5420-5LOU-01F-Q

5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/8 SY5000 Series 24V dc, SMC, SY5420-5LOU-01F-Q

SY5420-5LOU-01F-Q
1//8 SY Z Series Valves The SY series are 5 port solenoid valves, they are an interface between electronic controllers and pneumatic systems. These solenoid valves are smaller and have a higher flow. The SY3000 series offers the user different sized valves which are mounted on the same manifold. The SY series of solenoid valves is more reliable offering the user enhanced performance. Another advantage of the SY series is the reduced power consumption offering the user lower operational costs. SY solenoid valves are extremely compact and offer high flow rates They operate with reduced power consumption Solenoid valves provide outstanding reliability delivering extended lifetime performance and reduce the downtime Energy saving benefits SMC SY & VZ Series These valves can be used singly or with a manifold system. Low power consumption enables direct operation by PLC. They have a Non locking manual override.
$228.03
Picture of 5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/8 SY5000 Series 24V dc, SMC, SY5460-5YO-01F-Q

5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/8 SY5000 Series 24V dc, SMC, SY5460-5YO-01F-Q

SY5460-5YO-01F-Q
SY Z Series Cassette Valves Compact, lightweight body ported design Easily configured and expandable valve system Valves supplied complete with sealing discs High flow, fast response Standard, DIN rail mounting 24Vdc solenoid voltage Low power consumption Note 'L' type connector must be ordered separately SMC SY Z Series A range of modular DIN rail mounted solenoid operated valves and accessories for pneumatic circuits. All valves operate using compressed filtered air (lubricated or non-lubricated) and have an operating temperature range of -10 to +50°C.
$231.52
Picture of 5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/8 SYA5000 Series, SMC, SYA5320-01F

5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/8 SYA5000 Series, SMC, SYA5320-01F

SYA5320-01F
1//8 SYA Series Valves SYA air operated valves are available in either base or body mounted varients and use the same manifolds as the SY series. The SYA pneumatic valves also have a long service life. Can be used with SY manifold 5 port function Extended service life SMC SY & VZ Series These valves can be used singly or with a manifold system. Low power consumption enables direct operation by PLC. They have a Non locking manual override.
$176.36
Picture of 5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/8 SYJ7000 Series 24V dc, SMC, SYJ7320-5LOU-01F-Q

5/3 Pneumatic Solenoid Valve - Pilot/Pilot G 1/8 SYJ7000 Series 24V dc, SMC, SYJ7320-5LOU-01F-Q

SYJ7320-5LOU-01F-Q
SMC Solenoid Valve The SMC SYJ7000 series 5/3 ports standalone solenoid valve has a supply voltage of 24VDC. This valve has a 1/8in G port connection and three-position closed centre actuation. It is manufactured to offer maximum performance in a space-efficient design, making it perfect for use as a single valve where space is at a premium. Thermal heat generation is reduced as the SYJ has a low power consumption of 0.4W as standard. This allows for direct control by PLC output relays, helping to decrease cost and improve performance. This valve is available with a lead wire of length 300mm without a connector. SMC SYJ & VF series Low power consumption enables direct operation by a PLC. They have a non-locking manual override. Operating temperature ranges between -10°C and 50°C. Features and Benefits Maximum flow rate is 525L/min Operating pressure ranges between 0.15MPa and 0.7MPa Operating temperature ranges between -10°C and 50°C Pilot valve individual exhaust for the pilot valve Surge voltage suppressor (Non-polar type) Certifications IP65 rated
$186.25