ASCO 51900005, 5/2 Pneumatic Solenoid Valve - Solenoid/Pilot Metric M5 519 Series 24V dc
Part No. 51900005
The ASCO 51900005 is a Series 519 5/2 solenoid valve with M5 ports, solenoid/pilot actuation and a 24 V DC coil. It switches compressed air to control double-acting cylinders and pneumatic actuators in both directions. Genuine ASCO stock supplied by General Tech Services LLC, UAE, with free UAE-wide shipping. Request a quote in under a minute - call +971 6 543 6933.
The ASCO 51900005 provides 5/2 directional control between the compressed-air supply and a double-acting pneumatic actuator. Its five-port, two-position configuration directs compressed air to either side of a cylinder while providing exhaust paths for the opposite side.
The valve uses solenoid/pilot actuation and a 24 V DC coil, making it suitable for control systems using this coil voltage. Typical applications include double-acting cylinders on automated machines, control panels operating 24 V DC coils and like-for-like replacement of ASCO Series 519 valves.
When selecting a replacement, confirm the valve function, actuation and return type, port size and coil voltage. For an existing ASCO installation, providing the original part number is the simplest way to confirm the appropriate replacement.
Ready to order the ASCO 51900005? Speak to our team. Call +971 6 543 6933
Key Benefits
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5/2 valve function
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M5 ports
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24 V DC operation
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Solenoid / pilot actuation
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Suitable for double-acting pneumatic cylinders
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Genuine ASCO (Emerson) product
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Free UAE-wide shipping on genuine ASCO stock
Who This Product Is Best For
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Double-acting cylinders on automated machines
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Pneumatic automation systems requiring 5/2 directional control
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Control panels running 24 V DC coils
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Maintenance teams replacing a like-for-like ASCO Series 519 valve
How to Install & Use It
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Confirm that the valve function, actuation, M5 port size and 24 V DC coil voltage match your pneumatic circuit.
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Mount the valve and connect the supply, outlet and exhaust ports according to the valve markings.
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Connect the coil to the appropriate 24 V DC control output.
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Test switching with the actuator unloaded before applying normal working pressure.
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Use clean, dry and filtered compressed air for consistent pneumatic operation.
Frequently Asked Questions
What does the ASCO 51900005 do?
The ASCO 51900005 is a 5/2 solenoid valve used to control double-acting pneumatic cylinders and actuators in both directions.
What does 5/2 mean?
5/2 means the valve has five ports and two switching positions, providing a supply connection, two actuator outlets and two exhaust paths.
What voltage does the ASCO 51900005 use?
The ASCO 51900005 uses a 24 V DC coil.
What port size does it have?
The valve has M5 ports.
What type of actuation does it use?
The ASCO 51900005 uses solenoid/pilot actuation.
What air quality does it need?
Use clean, dry and filtered compressed air. Appropriate air preparation helps maintain consistent switching and supports the service life of pneumatic components.
How do I choose between this model and another ASCO Series 519 valve?
Choose the valve based on function, actuation and return type, port size, coil voltage and application requirements. For a replacement, provide the existing valve's part number to General Tech Services LLC for compatibility confirmation.
Should I choose this model or the ASCO 51900008?
The ASCO 51900008 differs in coil voltage, using 230 V AC rather than 24 V DC. Choose according to your control-system voltage and application requirements. General Tech Services LLC can compare the two part numbers and confirm compatibility.
Can you supply matching ASCO parts in the same order?
Yes. General Tech Services LLC can supply matching ASCO solenoid valves, spool valves, shut-off valves, silencers, filters, regulators, cylinders and position detectors. Provide your application requirements and existing part numbers so the required components can be checked together.
Is this a genuine ASCO product?
General Tech Services supplies original ASCO valves in the UAE with technical support.
What details should I send with a quote request?
Share the part number, quantity and application details such as size, pressure, flow and operating environment. This helps confirm the correct ASCO variant and provide pricing and lead-time information.
What is the price of the ASCO 51900005?
Pricing is quote-based. Call General Tech Services LLC on +971 6 543 6933 or submit the Request a Quote form.
For pricing or to place an order, contact General Tech Services LLC. Call +971 6 543 6933.
