$51.69
$102.35
For industrial operations that demand consistent, automated flow control at low-to-medium pressures, the Brass 2/2 Way Solenoid Valve stands as a proven and reliable solution. Engineered as a diaphragm type valve, this 2 way solenoid valve operates on a simple yet highly effective normally-closed (NC) or normally-open (NO) switching principle. The high-grade brass body ensures resistance to corrosion, mechanical stress, and long-term wear — making it suitable for demanding environments across multiple industries. With a pressure range of 0 to 5 Kg/cm² and sizes spanning 1/2″ to 2″, this valve adapts seamlessly to a wide range of pipeline and process configurations. If you’re looking to buy brass solenoid valve 2/2 way for OEM integration, plant automation, or fluid distribution systems — this valve delivers performance and value in equal measure. Working Principle: The brass solenoid valve 2/2 way operates through electromagnetic actuation paired with a flexible diaphragm assembly. When electrical power is supplied to the coil, it generates a magnetic force that lifts the internal plunger. This movement allows the diaphragm to lift off the valve seat, opening the flow path between the inlet and outlet ports. When the coil is de-energized, a return spring pushes the plunger back, pressing the diaphragm firmly onto the seat and creating a complete shut-off. This pilot-assisted diaphragm action requires minimal power consumption while delivering a tight, leak-free seal. The design keeps the media fully separated from the solenoid assembly — extending operational life and reducing maintenance frequency significantly. Key Features:- 2/2 Way Configuration — Single inlet and outlet with full ON/OFF switching for straightforward process control Diaphragm Type Construction — Media-isolated design protects the coil and extends valve service life Brass Body — Superior corrosion resistance suitable for water, air, and light gas service Pressure Range: 0–5 Kg/cm² — Ideal as a low pressure solenoid valve for sensitive flow systems Size Range: 1/2″ to 2″ — Broad selection to match standard pipeline dimensions Multi-Media Compatible — Functions effectively as an air solenoid valve, water solenoid valve, and gas solenoid valve AC / DC Coil Variants — Available in 24V DC, 110V AC, and 220V AC coil options IP65-Rated Protection — Suitable for indoor and outdoor industrial installations Manual Override Available — Enables operational testing and emergency actuation without electrical supply Compact Footprint — Easy to integrate into existing control panels or automated systems Technical Specifications: Parameter Specification Valve Type Diaphragm Type Solenoid Valve Configuration 2/2 Way (NC / NO) Body Material Brass Diaphragm Material NBR / EPDM (media dependent) Size Range 1/2″, 3/4″, 1″, 1-1/4″, 1-1/2″, 2″ Pressure Range 0 – 5 Kg/cm² Media Air, Water, Non-Aggressive Gas Coil Voltage 24V DC / 110V AC / 220V AC Coil Insulation Class Class F (155°C) Operating Temperature -10°C to 90°C Connection Type BSP / NPT Threaded Protection Class IP 65 Orifice Diameter 12 mm – 50 mm (size dependent) Applications: The brass diaphragm solenoid valve serves a broad spectrum of industrial sectors where automated, reliable flow switching is essential: Water Treatment & RO Plants — Automated shut-off in filtration, softening, and dosing systems Compressed Air Systems — Used as an air solenoid valve in pneumatic automation and control circuits Agricultural Irrigation — Drip and sprinkler zone control in smart irrigation networks HVAC & Building Services — Chilled water, hot water, and condenser loop management LPG & CNG Distribution — Gas solenoid valve applications for safe, controlled pipeline flow Industrial Washing Equipment — Car wash systems, conveyor washers, and commercial dishwashers Packaging & Food Processing Machinery — OEM-integrated flow control in production line equipment Chemical Dosing Units — Handling light, non-aggressive media where brass compatibility is verified Advantages: Competitive Brass Diaphragm Solenoid Valve Price — High-quality engineering at a cost-effective price point for bulk and project procurement Low Maintenance Requirements — Diaphragm isolation minimizes internal wear and reduces service intervals Fail-Safe Shut-Off — NC configuration closes automatically during power failure, enhancing system safety Versatile Media Handling — One standardized valve design covers air, water, and gas applications Fast Switching Response — Suitable for high-cycle automation requiring rapid open/close actuation Durable Under Continuous Duty — Brass construction and quality diaphragm materials support extended operational life Flexible Electrical Compatibility — Multiple coil voltage options reduce the need for additional transformers or converters Installation Guidelines: Check Flow Direction — Install in line with the directional arrow cast on the valve body to ensure correct media flow Seal Threaded Connections — Apply PTFE tape or approved thread sealant on BSP/NPT joints to prevent leakage Match Coil Voltage — Confirm your supply voltage matches the coil rating before making electrical connections Preferred Mounting Orientation — Coil-up vertical mounting is recommended for optimal performance and heat dissipation Install an Upstream Strainer — Use an 80–100 mesh inline strainer to protect the diaphragm from particulate contamination Respect Pressure Limits — Ensure operating pressure does not exceed 5 Kg/cm² at any point in the system Use Rated Cable Glands — For outdoor or wet environments, use IP65-rated glands and weatherproof wiring Commission with a Test Cycle — Before full start-up, run a manual test cycle to verify open/close operation and check for leaks Take control of your process — get the right valve, at the right price, right now. Our Brass Solenoid Valve is stocked in all standard sizes and available for immediate dispatch. Whether you need a single unit for a retrofit or bulk supply for an ongoing project, our team is ready to support you. FAQs – Brass Solenoid Valve Diaphragm Type 2/2 Way for Air / Water / Gas (Low Pressure 0–5 Kg/cm²): How does a diaphragm-type Brass Solenoid Valve ensure smooth flow control in low-pressure systems?A diaphragm mechanism allows sensitive and efficient operation, making the Brass Solenoid Valve 2/2 way ideal for controlling air, water, and gas in low-pressure applications up to 5 Kg/cm². The design ensures stable opening and closing even at minimal pressure differentials. Is this Brass Solenoid Valve suitable for handling different types of media like air, water, and gas?Yes, the durable construction and reliable diaphragm design enable the Brass Solenoid Valve 2/2 way to perform effectively with air, water, and compatible gases in industrial and commercial systems. Its corrosion-resistant body ensures long-term performance across multiple fluid types. Does the solenoid-operated mechanism improve reliability during continuous on/off cycling in a Brass Solenoid Valve?Absolutely. The electromagnetic actuation used in the Brass Solenoid Valve 2/2 way ensures stable switching, long service life, and consistent performance even under frequent on/off operational cycles, making it suitable for automated applications. Can the 2/2-way Brass Solenoid Valve be easily installed across various pipeline sizes from 1/2″ to 2″?Yes, the standard threaded connections allow easy installation of the Brass Solenoid Valve 2/2 way across pipeline sizes ranging from 1/2″ to 2″. It integrates seamlessly into existing systems while maintaining leak-free and efficient flow control. SKU: be9a759506ae Categories: Pneumatics, Solenoid Valves, Valves Tags: 2w solenoid valve, diaphragm solenoid valve, diaphragm type solenoid valve, solenoid valve for water, techno solenoid valve, water solenoid valve
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