Name: ASCO Solenoid Valve EFG531B017MS 531 Series Explosion-Proof Tubular Single Coil
Brand: YW DKE TRADING COMPANY
SKU: Δελτίο ΕΚΑΧ αριθ.
Availability: InStock

Αρχική Σελίδα Προϊόντα βαλβίδα σωληνοειδών asco

ASCO Solenoid Valve EFG531B017MS 531 Series Explosion-Proof Tubular Single Coil

Λεπτομέρειες:

Μάρκα:	ASCO
Πιστοποίηση:	CE
Αριθμό μοντέλου:	Δελτίο ΕΚΑΧ αριθ.

Πληρωμής & Αποστολής Όροι:

Minimum Order Quantity:	1
Τιμή:	Διαπραγματεύσιμα
Packaging Details:	Carton /As The Clients Require
Delivery Time:	1-7Work Days After Payment
Payment Terms:	T/T, Western Union,Paypal
Supply Ability:	5000PCs Per Month

Επικοινωνία

Λεπτομερής Περιγραφή Προϊόντος

Μέθοδος σύνδεσης:	Τύπος πλάκας	Διαμέτρημα:	1/4
Τύπος βαλβίδας:	2-δρόμος	Υλικό σώματος:	Αλουμίνιο
Ονομαστική πίεση:	400 μπαρ	Θερμοκρασία:	-60°C έως 80°C
Σειρά Κατασκευαστή:	551
Επισημαίνω:	ASCO explosion-proof solenoid valve , 531 series tubular solenoid valve , single coil solenoid valve with warranty

Product Description:

ASCO 551, 553, 531 Series Solenoid Valves

The ASCO 551, 553, and 531 series comprise compact spool-type solenoid valves, each designed with varying specifications such as port sizes and flow ranges to cater to different applications. These valves are widely utilized for gas control in sectors including chemical engineering and the food and beverage industry. Below is a detailed overview of each series' characteristics and capabilities.

1. 551 Series

Also known as the 8551 Series, this is a compact solenoid spool valve available in 1/4-inch 3-way and 4-way configurations. It is specifically engineered to manage air and inert gases in harsh environments, making it ideal for operating under hazardous and corrosive conditions.

Key Parameters: It supports an operating pressure range from vacuum up to 150 psi, with a medium temperature tolerance between -60℃ and 80℃. The flow capacity ranges from 0.5 to 1.0 Cv (0.43 to 0.86 Kv). There is a variety of voltage options including DC voltages (6VDC, 12VDC, 24VDC, etc.) and AC voltages (24VAC, 110VAC, 220VAC, etc.) to accommodate different power sources.
Structure & Materials: The valve body can be made from anodized aluminum, brass, or stainless steel (optional). It features port types conforming to G ISO228/1 - G BSPP and NPTF standards, with connections available in 1/4-inch NPT and BSP threading. Multiple functional modes such as 3/2 Normally Closed (NC), 4/2, 4/3 Center Closed (CC), and 4/3 Normally Open (NO) are offered. The design supports both single-coil and double-coil configurations and permits installation in any orientation.
Core Advantages & Applications: Its unique combination of hard T-seals and flexible O-rings ensures exceptional sealing performance and resistance to dirt, enabling reliable operation through millions of cycles. The series holds certifications including ATEX, UL, and CSA, proving its suitability for explosion-proof environments. Typical industries served include chemical engineering, oil refining, food and beverage processing, and life sciences.

2. 553 Series

Also identified as the 8553 Series, the 553 valve features a larger 1/2-inch port size and is available in 3-way and 4-way versions. Compared to the 551 Series, it offers enhanced flow capacity and maintains an emphasis on air and inert gas control.

Key Parameters: Operating pressure ranges from vacuum to 150 psi, with a flow capacity between 2.0 and 6.0 Cv (1.73 to 5.19 Kv), delivering superior flow performance. Voltage options are similar to those in the 551 Series, adaptable to diverse power supply conditions. The valve complies with an IP65 protection rating and supports functional safety loops up to SIL3, ensuring robust safety features.
Structure & Materials: The valve body is constructed from aluminum, brass, or 316L stainless steel. Port configurations follow G ISO228/1 - G BSPP and NPTF standards, with 1/2-inch NPT and BSP thread connections. Installation can be done by mounting on actuators with NAMUR interfaces according to the VDI/VDE3845 standard or by direct pipe-thread mounting.
Core Advantages & Applications: The exhaust port is designed for piping, with NAMUR ports aligned on one side to enhance resistance against dust and water ingress. This series offers waterproof and explosion-proof characteristics combined with a low-power design, making it particularly suitable for remote power applications. It is widely used in demanding industrial environments requiring high flow rates, such as chemical engineering and refining sectors.

3. 531 Series

The 531 Series is a spool-type solenoid valve designed with an emphasis on safety and reliability. It offers options for both explosion-proof and non-explosion-proof versions and is primarily utilized for actuator pilot control in chemical and hybrid industries. A typical model from this series is the SCG531C001MS.

Key Parameters: The valve operates within a pressure range of -0.95 bar to +10 bar and an ambient temperature range of -10℃ to +60℃. At 6 bar, it delivers a flow rate of 1150 L/min (ANR), with an interface size of G1/4 and a port diameter of 6mm. Its flow coefficient is 0.95 m³/h. Standard voltages include 220VAC and 24VDC. The coil features an inrush power of 6 VA and a holding power of 3.5 VA.
Structure & Materials: The valve body is made of black anodized aluminum, employing low-friction, non-sticking T-seals for sealing. The top cover and end caps consist of polyamide, with internal parts made from acetal and aluminum. Electrical connections support DIN or metal M12 connectors, and installation is guided by NAMUR standards. The exhaust port includes a threaded interface to minimize impurity ingress.
Core Advantages & Applications: An internal air circulation design prevents moisture from entering the actuator and valve body, thereby reducing corrosion risks. This series complies with EN60730 safety standards and holds explosion-proof certifications such as ATEX and IECEx. Its exceptional cleanliness and operational stability make it highly suitable for industries with stringent environmental cleanliness requirements, including pharmaceutical and food sectors, as well as for actuator pilot control in the chemical industry.

Technical Parameters:

Brand Name	ASCO
Caliber	1/4
Valve Type	2-way
Body Material	Aluminium
Temperature Range	-60°C To 80°C
Nominal Pressure	400 Bar
Manufacturer Series	551
Connection Method	Plate Type

Applications:

The ASCO Solenoid Valve is an advanced electromagnetic valve designed to meet the demands of various industrial and commercial applications. Renowned for its reliable performance and robust construction, this 2-way electromagnetic valve is ideal for controlling the flow of liquids and gases with precision. Its aluminium body material ensures durability and resistance to corrosion, making it suitable for harsh environments where longevity and consistent operation are critical.

Certified with CE standards, the ASCO electromagnetic valve guarantees quality and safety compliance, making it a preferred choice in sectors such as manufacturing, automation, HVAC systems, and fluid control processes. With a nominal pressure capacity of up to 400 Bar, this valve can handle high-pressure scenarios efficiently, which is essential for industries requiring stringent control over fluid dynamics.

The valve features a plate type connection method, facilitating easy installation and integration into existing systems. This attribute, combined with a supply ability of 5000 pieces per month, ensures that clients receive timely deliveries without compromising on quality. The packaging is customizable, offered in cartons or as per client requirements, ensuring safe transport and storage of the product.

ASCO offers a minimum order quantity of just one unit, allowing flexibility for small-scale projects or urgent replacements. Pricing is negotiable, enabling businesses to obtain competitive rates tailored to their purchase volume or project scope. Payment terms are versatile and customer-friendly, accepting T/T, Western Union, and PayPal, which simplifies the transaction process for international clients.

Delivery is prompt, with a lead time of 1-7 working days after payment confirmation, ensuring that projects stay on schedule. The electromagnetic valve’s design and specifications make it suitable for a broad range of application occasions and scenarios, including pneumatic systems, water treatment plants, chemical processing, and automation lines, where precise and reliable valve operation is critical.

In summary, the ASCO electromagnetic valve combines high performance, compliance, and adaptability, making it an excellent choice for industries requiring dependable fluid control solutions. Its robust aluminium body, high nominal pressure rating, and flexible ordering and payment options provide a comprehensive package that meets diverse operational needs efficiently.

Packing and Shipping:

Each ASCO Solenoid Valve is carefully packaged to ensure it arrives in perfect condition. The valve is secured in a protective plastic wrap and placed inside a sturdy cardboard box with cushioning materials to prevent any damage during transit. The packaging includes the product manual, warranty information, and a certificate of quality assurance.

For shipping, ASCO Solenoid Valves are dispatched using reliable carriers with tracking options to guarantee timely and safe delivery. We offer various shipping methods including standard, expedited, and freight services to accommodate different customer needs. All shipments are handled with care to maintain product integrity from our warehouse to your location.

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Υπεύθυνος Επικοινωνίας: Aria

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