进口ASCO353系列脉冲除尘阀，美国JOUCOMATIC除尘阀
ASCO Scientific's Series 8296/8396 High Flow, Inert Isolation Valves are ideal for applications requiring high flow of aggressive chemicals or high purity fluids. These 2-way and 3-way solenoid valves are available with up to a .157" orifice and pressure ratings up to 87 psi. 
To handle a large variety of corrosive or high purity fluids commonly found in analytical instrumentation, the Series 8296/8396 is constructed of inert materials such as PEEK, PTFE, and FFKM (Perfluoro elastomer). 
In addition to its chemical compatibility, the FFKM (Perfluoro elastomer) disc of the 8296/8396 provides a tighter shutoff and handles small particulate better than valves constructed of all PTFE wetted components due to its forgiving nature. 
The RedHat Next Generation revolutionary new power management technology sets new industry standards for reliability and power consumption. The new line of solenoid valves accepts both AC and DC voltages while improving performance. These 2-way, 3-way and 4-way solenoid valves are designed to handle most fluid control
Now available with Class I, Division 2 approvals 
•Increase in DC pressure ratings to AC levels on all products (up to 500% improvement).
•Lower power operation (2-watt solenoid delivers the same performance as a traditional 17-watt AC solenoid).
•Voltage ranging provides standard solutions to special voltage requirements, such as global usage, voltage fluctuations, and specialty applications.
•Built in surge suppression eliminates the need for a separate surge suppression diode.
•Elimination of AC hum.
2-Way One inlet and one outlet, and are used to permit and shut off fluid flow. The two types of operations are “Normally Closed" and “Normally Open".
3-Way These valves have three pipe connections and two orifices. When one orifice is open, the other is closed and vice versa. They’re commonly used to alternay apply pressure to, and exhaust pressure from, a valve actuator or a single acting cylinder. These valves can be normally closed, normally open or universal. 
4-Way These valves have four or five pipe connections, commonly called ports. One pressure inlet, two cylinder ports providing pressure to a double acting cylinder or actuator, and one or two outlets to exhaust pressure from the cylinders. 

进口ASCO353系列脉冲除尘阀，美国JOUCOMATIC除尘阀