Parker,EMC Medium Pressure Brass Solenoid Valve, For Steam

Product Details

Water Valves are High performance 2-way pilot operated solenoid valves for water, light oils and steam. Pilot operated valves are the best solution anywhere a perfect control media such water, steam, and light oils isrequired.7321B/7322B Series are diaphragm pilot operated valves and require a minimum differential pressure to operate.Water is the basic element for human life, and water control makes possible a wide variety of human activities such as irrigation and food production, breeding, water dispensing, energy production, car and tools washing; water is the basic element in many applicationslike fire-fighting, plumbing. Basing on solenoid technology, among the features this product provides a high flow rate, a fast reaction time and a superior reliability in a robust and modern design.Manual override is available to open and close the valve without electrical supply,as well as speed control option against water hammer effect. Our 7321B/7322B Water Valves range is usable with the most of our FCDE coil ranges, including ATEX, low power and IP67 electrical parts. 7321B/7322B Series can be used for many applications with high flow rates and media such as water,hot water and steam. Other Details:Typical applications can be found In: Plumbing market, industrial washing machines, car wash installations, cooling of machine tools, hydro cleaners, autoclaves, irrigation systems, etc. Among the most valuable features you can find in this product:  Best performances for minimum and maximum operating pressure differential Exclusive diaphragm design for a Superior Flow Rate, higher than the competition valves with the same dimensional specs and flat diaphragm One of the Fastest in electrical and hydraulic opening response time. Modular concept: A wide range of electrical parts increases the versatility of this product Robust design: Areas under mechanical stress have been studied and oversized Manual override control option: Valve can be easily activated also when there's no energy supply Stainless steel pilot for superior life endurance with special sealing Easy access to internal parts, to permit easy and quick maintenance Parker 7321B/7322B are diaphragm pilot operated solenoid valves and require a minimum differential pressure to operate. This series available in both Normally Closed and Normally Open function: 7321B Series is a Normally Closed family (closed when de-energised), 7322B Series is the Normally Open family (Open when de-energised).Features:Valve body: CW617N UNI EN 12165:98 Forged BrassEnclosing tube: AISI 304 stainless steelPlunger: AISI 430F St. SteelSpring: AISI 302 St. SteelSeals: NBR (Buna N) - EPDMFKM (Viton)Shading ring: CopperMaterial Specifications : The valves can be mounted in any position. It is however recommended to install them with the coilin vertical position above the body.These valves have been developed to achieve the best performances for water, steam, light oils (up to 2°E).Therefore these valves are not usable with gas and air.We recommend to choose NBR versions for plumbing mkt (max. temp. 90°C), FKM version for water/lightoils control applications up to 140°C, EPDM version for superheated water and steam (up to 140°C)Media A wide range of electrical parts are available for 7321B/7322B Series.