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Pilot operated 5-port valve

Pilot operated 5-port valve
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Pilot operated 5-port valve

Product catalog summary
Overview
The PV5G/PV5 series ISO valves are pilot-operated 5-port valves designed for operating cylinders up to φ160. They are compliant with ISO standards and feature energy-saving, space-saving, and resource-saving designs. With a protection level equivalent to IP65, they are suitable for harsh environments.
Features
  • ISO Compliance: Adheres to ISO standards for mounting pitch, thread size, and flow path dimensions.
  • Energy Efficiency: Low wattage design (1 W without lamp, 1.2 W with lamp) for energy conservation.
  • Compact Design: Valve width ranges from 38 to 50 mm, aiding in device size reduction.
  • Durability: Long service life due to the soft spool method and special soft packing, usable without lubrication.
  • Versatility: Compatible with driving 2-piston cylinders, with abundant options available.
Series Variations
The PV5G/PV5/GMF series includes various models such as single valves and master valves, with options for different cylinder bore sizes and manifold configurations. The series supports multiple voltage options and port sizes.
Electrical Connections
Details wiring methods for the PV5G/PV5/GMF series, including DIN terminal box and I/O connector configurations. Provides circuit diagrams and pin assignments for both single and double solenoid setups.
Design Improvements
  • Weight Reduction: Made of aluminum and resin for a lightweight design.
  • Enhanced Operability: Features like a 2-color display lamp and easy piping improve usability.
  • Environmental Compliance: RoHS compliant design for environmental friendliness.
Manifold Options
Outlines manifold options, including common and individual exhaust methods, individual supply methods, and different pressure supply methods. Describes the use of independent air supply and exhaust spacers.
Safety and Reliability
Includes safety features like a rubber cover for the manual override button to prevent foreign matter intake and misoperation. Emphasizes safety and reliability, with improved operability for maintenance and installation.
Specifications
  • Valve Type: Pilot operated soft spool valve.
  • Working Fluid: Compressed air.
  • Pressure Ratings: Maximum working pressure is 1.0 MPa, with a proof pressure of 1.50 MPa. Minimum working pressure varies between 0.15 MPa and 0.20 MPa depending on the configuration.
  • Temperature Range: Ambient temperature from -5°C to 60°C, fluid temperature from 5°C to 60°C.
  • Protection: Dust proof and jet proof (IP65 equivalent).
  • Vibration and Shock Resistance: Vibration resistance up to 50 m/s² and shock resistance up to 300 m/s².
Electrical Specifications
  • Rated Voltage: Available in AC (100, 110, 200, 220 V) and DC (12, 24 V).
  • Voltage Fluctuation Range: ±10%.
  • Current and Power Consumption: Varies by voltage, with specific starting and holding current values provided for each voltage.
  • Wiring Method: Electrical plug connector.
Valve Configurations
  • 2-Position Single/Double: Options for exhaust pressurized configurations.
  • 3-Position: Available in all ports closed, A/B/R connection, and P/A/B connection configurations, with non-leaking options.
Flow Characteristics
Provides detailed flow characteristics for different solenoid positions and port sizes, indicating the conductance and flow coefficients.
Model Selection and Ordering
Includes a guide on how to order specific models, detailing options for solenoid position, voltage, surge suppressor/lamp, and sub-plate port size.
Construction and Materials
Constructed using aluminum alloy die-casting for the body and various resin components for internal parts. A detailed parts list is provided.
Additional Features
Options for coolant proof specifications and various piping connection methods are available, with detailed dimensions and internal structure diagrams provided for installation and maintenance purposes.
Specifications and Series Overview
Outlines various series of pneumatic components, specifically focusing on the PV5S-6-0 and PV5S-8-0 series. These series include 3-position and 2-position double and single configurations, with dimensions specified according to ISO sizes. Key features include direct manual override and green indicators showing the "a-ON" state.
Safety Precautions
Adherence to safety precautions is crucial. Components are designed for use in compressed air systems only, and exceeding specified pressure or temperature ranges can lead to damage. Measures should be taken to prevent harm or damage in case of product failure. Leakage current should be checked to avoid malfunctions, and exhaust ports should not be narrowed to prevent unintended operations.
Design and Selection
When designing systems with these components, ensure the use of dry compressed air to prevent moisture-related faults. Advises against parallel connections of solenoid valves due to potential inverse voltage issues. Surge suppressors are included to protect output contacts, but additional surge countermeasures may be necessary.
Mounting, Installation, and Adjustment
Proper installation and wiring are essential to avoid electric shock or damage. Provides specific torque values for tightening connectors and pipes to prevent air leakage and damage. Emphasizes the importance of using the correct cables and terminals to ensure reliable connections.
Maintenance and Use
Maintenance guidelines include ensuring no-lubrication valves remain unlubricated unless necessary, and using specified lubricants if lubrication is applied. Highlights the importance of maintaining the port filter to prevent foreign matter from causing valve issues.
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Catalog excerpts

Pilot operated 5-port valve-1

Pilot operated 5-port valve Pilot operated 5-port valve Overview The PV5G/PV5 series ISO valves are pilot operated 5-port valves in compliance with the ISO standards which regulate international valve mounting dimensions. Suitable for operating cylinders of up to φ160. Compliant with ISO standards The mounting pitch, thread size, and flow path dimensions of the valve body are in accordance with ISO standards. Energy saving A low wattage design of 1 W (without lamp) and 1.2 W (with lamp) will contribute to conservation of energy. Space saving Compact design with a valve width of 38 to 50 mm. Contributes to reduction of the size of devices, etc., being assembled. Degree of protection of IP65 or equivalent The dust-proof and jet-proof structure of IP65 or equivalent is suitable for harsh environments. Resource saving Use of special soft packing. Can be used with no lubrication Compatible with long term use Product introduction 1432 Series variation 1434 Electrical connections list (wire connections/circuit) 1436 DIN terminal box PV5/GMF Series Master valve Safety precautions The soft spool method with proven performance has been employed. Service life is long. Compatible with driving a 2-piston cylinder The exhaust pressurized type has been made available as a series. Optimal for driving a 2-piston cylinder used in welders, etc. Abundant options available Size 1 and size 2 mix manifolds. Silencer TotAirSys (Total Air) TotAirSys (Gamma)

 Open the catalog to page 1
Pilot operated 5-port valve-2

Introducing the new ISO valve that's now more New ISO valve PV5G / PV5 / GMF Series that's compact, lightweight and energy efficient, with improved operability, service life and environmental performance. Compact body size It has become more compact while improving the total performance. compared to CKD conventional products Manual buttons and conduction indicator lamp are optimally positioned in consideration of the ease of operation, visibility, etc. Operability has improved in adjustment, maintenance and the like when installing. Enlarged view Uses 2-color display lamp Solenoid a: red Solenoid...

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Pilot operated 5-port valve-3

compact and easier to use. Low wattage design The dust-proof and water jet-proof structure of IP65 or equivalent is suitable for harsh environments. Power consumption is reduced from conventional 1.8 W to 1 W. Significantly more energy efficient. Longer service life DIN terminal box and I/O connector are available as standard for wire connections. Service life is further extended by improvements in structure of sliding section and packing, etc. Lighter weight The body is made of aluminum and the rest is resin. Features a lightweight design. Has an environment-friendly design which is compliant...

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Pilot operated 5-port valve-4

Series/appearance Single valve Individual wiring manifold * The figure is an example of a DIN terminal box. Independent air supply spacer | CMF1-P- Different pressure supply method With this method of supplying both higher and lower pressure to a single manifold, a flow path cutoff plate (GM1-01) is inserted between the manifold blocks with different pressures. Individual supply/exhaust method Air supply and exhaust are processed individually by inserting an independent air supply spacer (CMF1-P-*) and an independent exhaust spacer (CMF1-R-*) between the manifold block and the valve body. • Rear...

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Pilot operated 5-port valve-5

Single unit: PV5G-6, PV5-6R Series Manifold: GMF1 Series Series variation Size 2 Single unit: PV5G-8, PV5-8R Series Manifold: GMF2 Series Side piping Port size Side piping Port size Piping connection Piping connection A/B Port Independent air supply spacer Independent exhaust spacer Masking plate Spacer regulator Air pilot check valve Manifold method Independent exhaust spacer Independent exhaust spacer Masking plate Spacer regulator Air pilot check valve (As an option, a GMFZ which is a combination of GMF1 and GMF2 is also available. ) Common exhaust method Common exhaust method Individual exhaust...

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Pilot operated 5-port valve-6

PV5G/GMF (DIN terminal box) Electric connection circuit diagram Electrical connections (wiring method) Without energization indicator lamp With surge suppressor and indicator lamp There is no specification of polarity when using a DC power supply. PV5/GMF (I/O connector) Electric connection circuit diagram Pin 2 will not be used when using a single type.

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Pilot operated 5-port valve-7

PV5G/GMF (DIN terminal box) | Pilot operated 5-port valveISO valveCONTENTS Single valve • ISO size 1 (PV5G-6) 1438 Individual wiring manifold • ISO size 1 (GMF1) 1450 Manifold specifications sheets 1462

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Pilot operated 5-port valve-8

TotAirSys (Total Air) TotAirSys (Gamma) JIS symbol • 5-port valve 2-position single (FG-S) „ _A B 3-position all ports closed Non-leaking (FPG) 2-position single Exhaust pressurized (YZ-S) 2-position double Exhaust pressurized (YZ-D) Single valve ISO size 1 DIN terminal box Pilot operated 5-port valve ISO compliant valve PV5G-6 Series • Cylinder bore size: max. 9IOO Common specifications R1 PR2 2-position double (FG-D) AB Individual specifications Descriptions! *1: As G and NPT threads can also be used for piping port screws, contact CKD for details. *2: The response time is the value with...

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Pilot operated 5-port valve-9

Single valve; ISO size 1 PV5G-6 *1: Effective cross-sectional area S and sonic conductance C are converted as S « 5.0 x C. Coolant proof specifications Can be selected with ”How to order” Item (D) option "A” on page 1440. 4GA/B

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Pilot operated 5-port valve-10

PV5G-6 Single valve; ISO size 1 How to order DIN terminal box • ISO Size 1 (pV5^-@-(FG-^-@-(^O"GA03D Model No. ISO size 1 ^Solenoid position Q Surge I suppressor/lamp Precautions for model No. selection *1: Refer to page 1436 for the circuit diagram with ^ Option a surge suppressor/lamp. sub-plate PV5G-6-FG-S-3-N-A03 and port size Model: PV5G/ISO size 1 (DIN terminal box) ^Solenoid position : P pressurized type 2-position [r^Surge suppressor/indicator lamp : With surge suppressor and indicator lamp ^Option : None [^Sub-plate port size : Side piping (Rc3/8) ISO size 1 sub-plate...

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Pilot operated 5-port valve-11

PV5G-6 Single valve; ISO size 1 PV5G-6-FHG-D • 3-position all ports closed A B a b PV5G-6-FPG-D • 3-position all ports closed Non-leaking type Main parts list No.

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