Direct Operated 2-Port Solenoid Valve
Introduction
Established in 2005, Ammar Industrial Corporation is an authorized supplier, wholesaler, dealer, stockist, distributor, and retailer of precision-engineered pneumatic-hydraulic-instrumentation-automation products and industrial process equipment based in Kolkata. Our range includes Air Preparation Unit, Pneumatic Solenoid Valve, Pneumatic Cylinder Actuator, hydraulic tools, fluid automation solenoid valves, etc. Our quality norms enable us to maintain and enhance our position in today’s competitive market. Ammar Industrial Corporation’s premium quality products are recognized as the most reliable firm. Moreover, we follow a quality policy to monitor these products before delivering them to customers.
Automation and precision are essential for increasing productivity and performance in today’s modern businesses. The Direct Operated 2-Port Solenoid Valve is one of the most crucial parts of fluid control systems. This little yet effective device is a crucial component of hydraulic and pneumatic systems because it guarantees precise control of liquid and gas flow.Our specialty at Ammar Industrial Corporation is offering premium Direct Operated 2-Port Solenoid Valves that are reliable, durable, and function consistently in a range of industrial applications. We are the best Direct Operated 2-Port Solenoid Valve Supplier.
What is a Direct Operated 2-Port Solenoid Valve
An electromechanical device called a Direct Operated 2-Port Solenoid Valve is used in automatic systems to regulate the flow of fluids like gas, water, oil, and air. It can open or close the flow passage depending on the electrical signal it receives thanks to its two ports—one for the input and another for the outlet.Direct-operated solenoid valves do not depend on differential pressure, in contrast to pilot-operated valves. For low-pressure or vacuum applications, they operate directly through the solenoid plunger’s movement. We are the best Direct Operated 2-Port Solenoid Valve Dealer.
Why Choose a Direct Operated 2-Port Solenoid Valve
- Uncompromising Quality and Reliability: We understand that a valve failure can halt an entire production line. That’s why we source and provide direct operated solenoid valves built to the highest standards. Our valves are rigorously tested to ensure they perform flawlessly under demanding conditions, giving you peace of mind and minimizing costly downtime.
- Vast Inventory for Immediate Needs: Time is money. Ammar Industrial Corporation maintains a massive inventory of standard solenoid valves in various sizes, materials, and voltage specifications. This means there’s a high probability we have the exact valve you need in stock, ready for immediate dispatch. We solve your problems fast.
- Technical Expertise You Can Rely On: Our team is not just made up of salespeople; they are fluid control experts. Unsure if a direct operated valve is right for you? Confused about seal compatibility? Our technical support team is ready to guide you, offering personalized recommendations to ensure you select the perfect component for your specific application. We help you get it right the first time.
- Cost-Effective Solutions Without Compromise: By leveraging our strong supply chain and industry relationships, we offer high-quality valves at competitive prices. We provide exceptional value, helping you control project costs without sacrificing the performance or durability your operations demand.
- Customization and Specialization: While our standard range is extensive, we understand that some applications are unique. Ammar Industrial Corporation has the capability to provide customized solutions, including special seals, coatings, or electrical connections, to meet your exact requirements.
- A Commitment to Long-Term Relationships: We don’t believe in one-off transactions. Our goal is to become your go-to partner for all your industrial component needs. We earn your trust with every order, offering consistent quality, reliable delivery, and dedicated after-sales support. When you work with us, you’re investing in a partnership that grows and evolves with your business.
- Zero Pressure Operation This is their superstar feature. Unlike other valves that need a minimum pressure to function, direct operated valves can work perfectly even when there is no pressure at all in the line. They can also handle very low pressures, making them incredibly versatile.
- Simplicity and Reliability With fewer moving parts and a straightforward mechanical action, there’s simply less that can go wrong. This inherent simplicity translates to exceptional reliability and a long service life, reducing downtime and maintenance costs.
Applications of Direct Operated 2-Port Solenoid Valves
1. Water and Fluid Control Systems
- Used for controlling water flow in irrigation systems, purification plants, washing machines, and cooling towers. The valve ensures efficient water distribution and automatic control.
2. Pneumatic and Hydraulic Systems
- Used in automation setups for controlling air or oil flow in cylinders and actuators. It ensures smooth and accurate operation of pneumatic equipment.
3. HVAC Heating, Ventilation, and Air Conditioning
- In air handling units, these valves regulate refrigerant or chilled water flow, maintaining the desired temperature and air quality.
4. Medical and Laboratory Equipment
- Used in precise dosing and dispensing systems for gases or fluids in diagnostic machines, sterilizers, and laboratory analyzers.
5. Automotive Applications
- Used in fuel control systems, emission control, and lubrication circuits to regulate fluid and air flows accurately.
6. Food and Beverage Industry
- Ideal for automated beverage filling machines, dairy processing systems, and cleaning-in-place (CIP) operations due to their hygienic construction.
7. Industrial Automation and Process Control
- Used in automated machinery, bottling plants, textile dyeing systems, and packaging lines where accurate flow control is essential.
8. Chemical and Petrochemical Industries
- Handles the flow of aggressive fluids, solvents, and gases safely under varying temperatures and pressures.
Table Specifications of Direct Operated 2-Port Solenoid Valves
| Parameter | Specification |
|---|---|
| Material | Direct Operated 2-Port Solenoid Valve |
| Operation Type | Normally Closed (NC) / Normally Open (NO) |
| Port Size | 1/8” to 1” BSP/NPT |
| Body Material | Brass / Stainless Steel / Aluminum |
| Seal Material | NBR / EPDM / Viton |
| Coil Voltage Options | 12V DC / 24V DC / 110V AC / 230V AC |
| Pressure Range | 0 to 10 bar (Depending on model) |
| Temperature Range | -10°C to +80°C (Medium-dependent) |
| Orifice Size | 1 mm to 25 mm |
| Response Time | 5 – 25 milliseconds |
| Mounting Position | Any (preferably coil upright) |
| Media Compatibility | Air, Water, Gas, Light Oil |
| Protection Class | IP65 (Weatherproof Coil) |
| Standards | CE / ISO Certified |
Benefits of Direct Operated 2-Port Solenoid Valves
- Zero-Pressure Operation This is their superpower. Unlike pilot-operated valves, direct acting valves can function perfectly from bar vacuum up to their maximum rated pressure. This makes them ideal for applications involving low pressure, vacuum systems, or scenarios where line pressure can fluctuate dramatically.
- Fast Response Time Because the plunger moves directly and only has to travel a short distance, these valves open and close incredibly quickly—often in milliseconds. This high-speed operation is crucial for applications requiring rapid cycling or precise timing, such as in packaging machinery, dosing systems, or automated assembly lines.
- Reliability and Simplicity With fewer internal parts that rely on fluid pressure, the direct operated design is inherently simple and less prone to failure from clogging or pressure variations. Fewer complications mean higher reliability and less downtime.
- Leak-Tight Shutdown The direct spring force provides a consistent, positive seal when the valve is closed, ensuring a leak-tight shutdown. This is essential for safety and efficiency, preventing costly losses of fluid or gas.
- Compact and Space-Saving Design The direct-acting principle allows for a much more compact and streamlined design compared to larger, more complex pilot-operated valves. This is a huge advantage in modern machinery where real estate is at a premium, allowing for easy integration into tight spaces.
- Remarkably Simple and Reliable: With fewer moving parts and a straightforward mechanism, there’s less that can go wrong. No complex pilots or external pressure dependencies mean you get a valve that just works, day in and day out. This simplicity is the foundation of legendary reliability.
Types of Direct Operated 2-Port Solenoid Valves
1. Normally Closed (NC) Solenoid Valve
- In a Normally Closed valve, the valve remains closed when de-energized. When current passes through the coil, the plunger lifts, allowing flow. These valves are ideal for safety applications where the flow must stop automatically during power loss.
2. Normally Open (NO) Solenoid Valve
- In a Normally Open type, the valve stays open when de-energized and closes when the coil is powered. These valves are suitable for continuous flow applications that need to stop only when required.
3. Explosion-Proof Solenoid Valve
- Designed for hazardous environments, these valves have a sealed enclosure that prevents ignition of surrounding gases or dust. They are essential for industries such as petrochemical and oil refineries.
4. High-Pressure Solenoid Valve
- These valves are specially built to handle high-pressure liquids or gases. They use robust seals and reinforced materials for durability and safety.
5. Miniature Solenoid Valve
Compact and lightweight, miniature valves are used in small-scale applications like laboratory instruments and medical devices.
Conclusion
The Direct Operated 2-Port Solenoid Valve is essential for precise and seamless flow regulation in industrial automation and fluid control systems. It is appropriate for a wide range of applications, including water and air systems, oil, gas, and chemical processes, because to its small size, fast response, and adaptability.
Ammar Industrial Corporation is a top provider of Direct Operated 2-Port Solenoid Valves in terms of quality and dependability. We are dedicated to assisting industries in achieving more control, efficiency, and safety through our exceptional product quality, competitive pricing, and knowledgeable assistance.
