ASCO SCG551A001MS.AC/DC, 3/2-5/2 Spool Valve - Electro-Pneumatic G 1/4 551 Series
Genuine ASCO (Emerson) parts from General Tech Services LLC, UAE, with free UAE-wide shipping available.
Part No. SCG551A001MS.AC/DC
Product Overview
The ASCO SCG551A001MS.AC/DC is a Series 551 electro-pneumatic spool valve listed with a 3/2-5/2 function for pneumatic directional control. Its configuration can support different pneumatic duties depending on the required valve arrangement.
The valve has G 1/4 pneumatic connections and is listed as an AC/DC version. This makes it important to match the electrical configuration to the available control supply before ordering.
The 3/2-5/2 function can be used in applications involving pneumatic cylinders, pilot circuits and on/off air supply. Typical applications include packaging and assembly machinery, pneumatic control panels, process automation equipment and like-for-like replacement of an existing ASCO Series 551 valve.
Before ordering, verify the required valve function, actuation and return configuration, port size, coil voltage and mounting arrangement. For a replacement, the complete part number marked on the existing valve provides the most direct reference for identifying the required variant.
General Tech Services LLC supplies genuine ASCO parts to industrial customers across the UAE. Share the part number, quantity and delivery location so the team can confirm compatibility, availability and current pricing.
Key Benefits
- Genuine ASCO Series 551 electro-pneumatic spool valve
- 3/2-5/2 pneumatic function as listed
- G 1/4 pneumatic connections
- AC/DC version operation
- Suitable for pneumatic directional-control applications
- Suitable for cylinder, pilot and on/off air-control circuits
- Exact part-number replacement for maintenance requirements
- Free UAE-wide shipping available
Who This Product Is Best For
- Maintenance teams replacing an existing ASCO Series 551 valve
- Machine builders and OEMs specifying pneumatic directional control
- Control-panel and automation engineers
- Industrial plants requiring genuine ASCO replacement parts
- Procurement teams sourcing an exact SCG551A001MS.AC/DC configuration
How to Install & Use It
- Confirm that the required 3/2-5/2 function, G 1/4 connections and AC/DC electrical configuration match the pneumatic and control circuit.
- Isolate the compressed-air supply and fully exhaust stored pressure before installation.
- Mount the valve in the specified arrangement and connect the pneumatic ports according to the valve markings and circuit design.
- Connect the electrical supply using the appropriate wiring arrangement for the specified AC/DC configuration.
- Restore air pressure gradually and check the valve for correct switching and leakage.
- Test the connected pneumatic circuit before returning the equipment to normal operation.
Use clean, dry and filtered compressed air to support reliable switching and help protect the valve's internal components.
Frequently Asked Questions
What does the ASCO SCG551A001MS.AC/DC 3/2-5/2 spool valve do?
It switches compressed air for pneumatic control applications. The product is listed with a 3/2-5/2 function and can be used for applications such as cylinder control, pilot circuits and on/off air supply.
What does 3/2-5/2 mean?
The product is listed for both 3/2 and 5/2 pneumatic functions. A 3/2 valve has three ports and two switching positions, while a 5/2 valve has five ports and two switching positions. The required configuration should be confirmed for the specific pneumatic circuit.
What voltage does it use?
The valve is listed as an AC/DC version. The electrical configuration must be matched to the available control supply before installation.
What is the port size?
The valve has G 1/4 pneumatic connections.
What type of valve is it?
It is an electro-pneumatic spool valve from the ASCO Series 551 range.
What air quality is recommended?
Use clean, dry and filtered compressed air. Appropriate air preparation helps maintain consistent switching and protects the valve's internal components.
Is genuine ASCO stock available in the UAE?
General Tech Services LLC supplies genuine ASCO parts to industrial customers across the UAE, with free UAE-wide shipping available.
What information should I provide when requesting a quote?
Provide the complete part number, quantity and delivery location. Application details such as operating pressure, media, required function and control voltage can also help confirm the correct configuration.
What is the difference between SCG551A001MS.AC/DC and SCG551A002MS?
The supplied information identifies both as related Series 551 3/2-5/2 spool-valve configurations, but does not provide enough technical detail to define the exact difference between the two part numbers. Confirm the complete part number and application requirements before ordering.
Can you supply matching ASCO parts with this valve?
Yes. General Tech Services LLC can quote matching ASCO valves, coils, fittings and accessories together when required.
How much does the ASCO SCG551A001MS.AC/DC cost?
Pricing is quote-based. Call +971 6 543 6933 for current pricing and lead time.
Request a Quote Today
For pricing, availability or technical compatibility, contact General Tech Services LLC.
Call +971 6 543 6933 | www.generaltechshop.ae |
