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Proportional Solenoid Valve Manufacturers and Suppliers

IQS Directory is a top industrial directory listing of leading industrial proportional solenoid valve manufacturers and suppliers. Access our comprehensive index to review and source proportional solenoid valve manufacturers with preview ads and detailed product descriptions. These proportional solenoid valve companies can design, engineer and manufacture proportional solenoid valve to your specifications and application need. A quick and easy to use request for quote form is provided for you to contact these proportional solenoid valve manufacturers and suppliers. Each company has detailed profile information, locations, phone number, website links, product videos and product information defined. Read customer reviews and product specific news articles. We are the right resource for your information requirement whether its for a manufacturer of proportional 12 volt valves, magnetized proportional valves, proportional electronic valves.

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We make sure that our proportional solenoid valves are unmatched when it comes to exceptionally high quality service. We even make sure that we maintain a quality policy that gives all of our products a guarantee that we believe in. We devote extra attention to all of our customers. We are a worldwide supplier of engineered high purity fluid handling products. For more information on how we can better serve you today, give us a call!
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Since 1936, Magnatrol Valve Corporation has providing customers with high quality products at the prices they can afford. Their top of the line products offer the highest performance levels and reliability. For proportional solenoid valves, they have the standard models available, and are also capable of creating custom valves to make sure all specifications can be achieved.
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All of our products are made in the United States of America and we have distribution sites worldwide. Our staff boasts over 100 years combined experience and they will use that experience to provide you with a product that will amaze you with its quality. We keep our prices affordable so you are able to keep coming back to us for all of your solenoid valve needs. Use your phone or email to get in touch with us today!
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Providing engineering support and the highest quality products around the world, EVSCO is ready to tackle any valve need you might be facing. They have an extensive line of standard products, and trained staffs that can produce custom products as well to make sure all specifications are met. For your next proportional solenoid valve order, be sure to call.
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Solenoid Solutions manufacturers custom direct-acting 2 and 3-way solenoid valves and multi-valve manifolds for OEMs in the medical, appliance, transportation, power generation and industrial equipment markets. We specialize in proportional solenoid valves made from high quality materials. With over 45 years of industry experience, you can trust Solenoid Solutions Inc. for all your solenoid valve needs. Call us today!
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Burkert Fluid Control Systems works with a large network of distributors and partners so that they are able to remain as close as possible to their customers. By being present in thirty-five countries, they are able to ensure full service and support to every country around the world. When it comes to your next purchase of proportional solenoid valves, Burkert is the company you should turn to.
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Industry Information
View A Video on Proportional Solenoid Valves- A Quick Introduction

Proportional Solenoid Valves

A proportional solenoid valve regulates the flow of air and gas using diaphragms and gas pressure by utilizing the same elements as a regular pneumatic or hydraulic solenoid valve but with more advanced flow control capabilities. A solenoid, or electromagnetic coil, is used to trigger the valve flow with electronic pulses, moving the magnetized coil at appropriate times. In direct-acting solenoid valves, a plunger is in direct contact with the in-flow opening in the valve body, or orifice. This plunger opens and closes the orifice through the movement of the solenoid, permitting or hindering flow.

Many industries rely on proportional solenoid valves to accurately regulate fluid, gas and air flow to and from components in a wide range of applications. These valves may be constructed from plastic or metal such as stainless steel. Another variable is the power source, such as a 12 volt battery. The automotive, automation and aerospace industries use proportional valves frequently to regulate fluid flow in engines and hydraulically-powered equipment. Metalworking, material handling, food processing, woodworking, construction and marine industries use proportional solenoid valves to regulate power, compressed air and water flow. The precision of proportional solenoid valves and their capacity for remote activation and hysteresis make them an invaluable component for countless industrial applications where extremely accurate fluid or gas flow regulation is necessary.

Proportional valves with high frequency response, linearity and hysteresis control flow accurately based on repeatability within close tolerances. Frequency response refers to the valve's capability to respond to outside frequencies aimed at regulating valve flow. Linearity refers to the valve's ability to actuate - that is, to switch on and off - in a way that creates a smooth line of input and output. Hysteresis is path-dependent "memory." Pilot-operated solenoid valves work with a diaphragm rather than a plunger, using differential pressure to control the flow of fluids. In pilot-operated valves there is a solenoid-operated vent which is opened to allow the pressure to equalize, permitting fluids or gases to flow through. Both direct-acting and pilot-operated proportional solenoid valves regulate flow based on linearity, frequency response and hysteresis. One important feature of proportional solenoid valves is their ability to increase or decrease output pressure through one or multiple output lines. Using the laws of fluid pressure, proportional valves can distribute input forces in such a way as to increase or decrease output pressure. Other types of proportional valves have multiple output lines which can be opened, closed and flowed at various pressures. Computers are often used to monitor proportional solenoid valves in applications which require precision accuracy.

High Flow Proportional Solenoid Valves
Proportional Solenoid Valve
Proportional Solenoid Valve
High Flow Proportional Solenoid Valves - Humphrey Products Company
Proportional Solenoid Valve - Humphrey Products Company
Proportional Solenoid Valve - Humphrey Products Company
Proportional Solenoid Valve
Proportional Solenoid Valve
Proportional Solenoid Valve - Nacom Flow Controls
Proportional Solenoid Valve - Humphrey Products Company


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