ASCO SCG551A017MS.48/50-60, 5/2 Monostable Spool Valve - Electro-Pneumatic G 1/4 511 Series
Part No. SCG551A017MS-48
The ASCO SCG551A017MS-48 is a Series 511 5/2 spool valve with G 1/4 ports, monostable actuation and a 48 V 50/60 Hz 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 SCG551A017MS-48 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 monostable actuation and a 48 V 50/60 Hz coil. Typical applications include double-acting cylinders on automated machines, control panels operating 48 V 50/60 Hz coils and like-for-like replacement of ASCO Series 511 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 SCG551A017MS-48? Speak to our team. Call +971 6 543 6933
Key Benefits
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5/2 valve function
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G 1/4 ports
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48 V 50/60 Hz operation
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Monostable 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 48 V 50/60 Hz coils
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Maintenance teams replacing a like-for-like ASCO Series 511 valve
How to Install & Use It
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Confirm that the valve function, monostable actuation, G 1/4 port size and 48 V 50/60 Hz 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 48 V 50/60 Hz 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 SCG551A017MS-48 do?
The ASCO SCG551A017MS-48 is a 5/2 spool 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 SCG551A017MS-48 use?
The ASCO SCG551A017MS-48 uses a 48 V 50/60 Hz coil.
What port size does it have?
The valve has G 1/4 ports.
What type of actuation does it use?
The ASCO SCG551A017MS-48 uses monostable 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 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 30215127?
The ASCO 30215127 differs by function and coil voltage, with a 3/2 function and 24 V DC. Match the valve to your required function, port size, application and control-system voltage. 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 and 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 SCG551A017MS-48?
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.
