Utilizing the industrys most robust and powerful miniature linear actuator, the patent pending steppercontrolled eclipse proportional isolation valve leads the industry in performance and durability. Utilizing the industrys most robust and powerful miniature linear actuator, the patent pending steppercontrolled eclipse proportional isolation valve is ideal in critical applications requiring ultra fine resolutionand excellent repeatability. Clippard electronic proportional valve driver evpd setup. Proportional valve driver amplifiers forum amplifiers. Other valve types have internal passages that may cause small amounts of fluid to remain in the valve. The evpd produces driver current for clippard s evp series valves. This product is ideal for laboratories and oem product development, and can be customized to fit oem applications including control parameters. The new evpd proportional valve driver fasttracks valvecontrol applications. The new evpd proportional valve driver fasttracks valve control applications. Clippard s nextgeneration dv series valve is available in a 2way proportional control version. The evpd proportional valve driver from clippard helps to fasttrack valvecontrol applications. The evpd proportional valve driver fast tracks valve control applications.
Clippard evpd proportional valve driver offers plugand. Control parameters of new evpd proportional valve driver can be customized to fit oem applications. Clippard evpd valve driver is designed for use as a plugandplay interface between clippard s evp series proportional control valves and plcs or other controls. The valve can use dc current or pwm for an open or closedloop control system. Plugandplay interface between clippard s evp series valves and plcs or other controls. Proportional valve series directoperated performance from clippard s evp and scpv series valves. The eclipse proportional isolation valve is a proportional isolation like no other. This product is ideal for laboratories and oem product development, and can be customized to fit oem applications. The evpd produces driver current for clippards evp series valves proportional to input control signals. A setup tutorial for clippard s electronic proportional valve driver evpd. An overview of clippard s electronic proportional valve driver evpd choosing a backup generator plus 3 legal house connection options transfer switch and more. It is designed for use as a plugandplay interface between evp series proportional control valves and plcs or other controls. The new evpd proportional valve driver from clippard instrument laboratory inc. Clippard evpd proportional valve driver the evpd proportional valve driver is an interface device to control clippards dvp and evp proportional valves with signals that are typically available from microcontrollers, plcs and industrial computers.
Clippard instrument laboratory has introduced its new evpd proportional valve driver, suitable for laboratories and oem product development. The evpd integrates with existing machine controls, and provides user adjustable parameters. The evpd produces driver current for clippard s evp series valves proportional to input control signals. Controlling a proportional valve using a microcontroller. Adjusting command threshold this will assure the valve remains closed until. Clippard electronic proportional valve driver evpd. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. Consistent gain provides a high degree of control for many applications. The valve is nearly identical to the clippard valve tamarian is. Electronic proportional valve driver evpd overview youtube. Clippard evpd1, evp series proportional valve driver, board only currently unavailable.
This product is suitable for laboratories as well as oem product development. Clippard evp electronic proportional valves clippard. The evpd proportional valve driver is an interface device to control clippard s dvp and evp proportional valves with signals that are typically available from microcontrollers, plcs and industrial computers. The scpvd1 valve driver is a stepper motor driver designed to operate clippard scpv series steppercontrolled proportional valves in 116, 18, 14, 12, and full step modes.
It can be customized to fit oem applications, including control parameters this evpd is designed for use as a plugandplay interface between the companys evp series proportional control valves and plcs or other controls. Acceleration control using proportional valves part 1 of 2 duration. Utilizing the industrys most robust and powerful linear actuator, the highflow steppercontrolled proportional valves outperform the competition in performance and durability. Clippard evpd1, evp series proportional valve driver. This product is ideal for laboratories and oem product development, and can be customized to fit oem applications, including control parameters. Clippard electronic proportional valve driver evpd overview. Scpvd1 steppercontrolled proportional valve driver stepper motor driver for steppercontrolled proportional valves. Linearized valve response right out of the box daughterboard solution allows the design engineer to focus on system control solutions instead of simple valve control. Clippard europe parc scientifique einstein, rue du bosquet 6. The dvp series provides a high degree of control and customization. I am looking to make a proportional valve controller for regulating the flow in 2 separate channels. The evpd proportional valve driver fasttracks valve control applications. This driver board converts an input signal proportionally to an output current, driving the attached valve.
Evpd2 evp series proportional valve driver, board with housing. Evpd proportional valve driver setup tutorial with ernie deoring. Find out all of the information about the clippard product. The channels are supplied by the same pump and i just want to place 2 valves on each channel to proportionally control the flow. Evpd proportional valve driver cmaflodynehydradyne. The evp series provides air or gas flow control and varies the output based on the current input to the solenoid. This product is ideal for laboratories and oem product development, and can be customized to. Evp proportional electronic valves clippard products. Common uses include in laboratories and oem product development. Evpd proportional valve driver overview with ernie deoring.
Pneumatic valve manufacturer clippard instrument laboratory, inc. Evpd proportional valve driver from clippard pneumatic tips. Electronic proportional valve driver evpd setup youtube. The evpd proportional valve driver fasttracks valvecontrol applications. Over the last few months ive been experimenting with and am now utilizing a proportional solenoid valve for control of a propane gas burner in a 1 lb drum roaster that i recently converted from electric to gas. With five signal inputs to choose from and three selectable valve output ranges, the evpd is not only compact but offers tremendous flexibility with most installations. The evpd proportional valve driver from clippard helps to fasttrack valve control applications. It generates a high power output current to drive the proportional solenoid valve in response to a low power proportional command signal. They can be customized to fit oem applications and integrate easily with existing machine controls while. This site contains only technical cookies your language, session cookies temporary cookies and tracking cookies cookies that follow your online behaviour, enabling the website owner to offer you the best possible user experience. I take it youre looking the low hysteresis valve from kelly i like the compelling specs. Ideal for laboratories and oem product development. Evp series proportional valve driver, board with housing.
Today, im looking at clippard s evp series proportional control valves. Plugandplay control for proportional valves the new evpd proportional valve driver fasttracks valve control applications. Evp proportional control valves combine the features of the ev series with the additional capability for proportional control. Homeroasters home roasting coffee community discussion. Clippards evp series proportional control valves youtube.
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