Process Control

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ASCO is the worldwide leader in the design and manufacture of quality solenoid valves. ASCO products are designed to control the flow of air, gas, water, oil and steam. Their heritage of innovation has resulted in an extensive line of ASCO products that range from two position on/off valves to entire flow control solutions designed to meet requirements of thousands of customers.

Discover more at ASCO Valve


  • This guide provides information on types of valves that are available for most common corrosive and non-corrosive gases and liquids. For applications in which abnormal conditions exist and for other fluids, consult the Valin team, giving full details on operating conditions.
    ASCO Engineering Information

  • How to Select and Specify ASCO valve with all the Prefixes and Suffixes.
    ASCO Optional Features

  • Please fill out this ASCO TOMSPAVE sheet for Valin ASCO Specialist to specify an ASCO Valve that will meet your specs.


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Process Control
A lesson for me is that I need to involve you earlier in the program.

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Latest from Valin's Blog

The NIST Chemistry WebBook contains a great deal of information regarding the properties of a broad range of chemicals and is helpful for those who deal with chemical processes.In this article, Jon Monsen has outlined the procedure for finding the actual density of a gas using the WebBook.