ASCO SCG551A001MS Pilot Operated NAMUR Solenoid Spool Valve
Product Details:
Manufacturer : ASCO
Product No. SCG551A001MS
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Reliable Industrial Component Sourcing for Enterprises
This industrial automation component is supplied for enterprise procurement .Made-to-order and forward delivery are supported, with pricing quoted per inquiry.
To reduce sourcing risk, each order is handled individually with support for model confirmation, condition clarification, and lead time estimation before order placement. Clear quotation terms and consistent communication are provided to help partners manage expectations and complete transactions with confidence. Additional verification or clarification is available when required, supporting professional procurement and long-term cooperation.
The ASCO SCG551A001MS is a compact pilot-operated spool valve belonging to ASCO Series 551, engineered for pneumatic on-off control of single-acting and double-acting industrial actuators. It features a convertible design that switches between 3/2 Normally Closed and 5/2 spring return function via interchangeable flow plates, compatible with standard NAMUR mounting interface per VDI/VDE 3845 for direct actuator installation.
Detail:
| Parameter Category |
SCG551A001MS Standard Configuration |
| Manufacturer |
ASCO |
| Full Model Code |
SCG551A001MS |
| Product Series |
Series 551 NAMUR Solenoid Spool Valve |
| Valve Function |
Convertible 3/2 Normally Closed / 5/2 Spring Return |
| Actuation Type |
Solenoid Pilot Operated, Spring Return |
| Main Body Material |
Anodized Light Alloy Aluminum |
| Seal Material |
Nitrile Rubber (NBR) + Polyurethane T-seals |
| Port Connection |
G 1/4 (ISO 228-1) Female Thread |
| Mounting Standard |
NAMUR VDI/VDE 3845 |
| Orifice Diameter |
6 mm |
| Flow Coefficient Cv / Kv |
0.69 / 0.60 |
| Rated Max Flow Rate |
~700 L/min (ANR) |
| Complete Unit Net Weight |
0.34 kg |
| Standard Included Accessories |
EN175301-803 Form B Connector, Mounting Gasket |
| Performance Item |
Rated Technical Parameter |
| Standard Solenoid Coil |
24 V DC, 2.5 W Holding Power |
| Coil Insulation Class |
Class F |
| Operating Media |
Dry Compressed Air, Inert Neutral Gas |
| Operating Pressure Range |
2 bar Min ~ 10 bar Max |
| Ambient Temperature Range |
-25 °C ~ +60 °C |
| Fluid Media Temperature Range |
-25 °C ~ +60 °C |
| Ingress Protection Grade |
IP65 |
| Functional Safety Standard |
SIL2 (HFT=0) per IEC 61508, TÜV Certified |
| Global Compliance Certifications |
ATEX II 2G Ex ia IIC T6, IECEx, UL, CSA, RoHS |
| Max Switching Cycle Lifespan |
≥10 Million Cycles |
| Electrical Connector Standard |
EN175301-803 Industry Standard Form B |
| Permissible Humidity |
0–90% Non-Condensing |
| Anti-Corrosion Feature |
Integral breather block to prevent actuator spring corrosion |
Brand
ASCO is the worlds leading manufacturer of solenoid valves and is the innovative, creative, and state of the art leader for the control of fluids, combining over 100 years of experience with high technology. ASCO products are designed to control the flow of air, gas, water, oil and steam.
ASCO Redhat brand offers the worlds largest selection of 2, 3 and 4 way solenoid valves, designed to handle the most demanding fluid control applications.
Achievers Automation Limited has more than 10 years experience in the market of Industrial Automation, specialized in reselling factory sealed Probe, Sensor, DCS,isolator barrier, HMI, PLC,Adapter,Profibus connector and cable from Brands as BENTLY NEVADA, E+H, MTL, AB, Pepperl+Fuchs, YOKOGAWA, ASCO, Schneider, Lenze, Pro-face, Mitsubishi, Omron, Lenze, Delta, IFM etc. If you have any request, please do not hesitate to contact us.
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FAQ of Achievers
Q:Are the Products Genuine OEM Units?
A: These items have been certified by Achievers Automation Limited to be genuine OEM Units obtained through OEM or independent third-party channels.
Q:How will you arrange shipment?
A: We can arrange shipment based on your request. We have cooperated forwader who can arrange shipment via FedEx, DHL,TNT with good price.
Q:What is the warranty of goods?
A: One-year Warranty.
Q:Which are the best-selling products?
A: Many brands of products have been supplied . For example, MTL safety barrier MTL5541, Endress Hauser RS33 , P+F safety barrier KFD2-SR2-Ex2.W, Hand Communicator TREXCHPNAWS1S
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