Sensing the world’s needs.
Deltrol Corp is a privately held, 4th generation family-owned business, founded in 1963. It consists of three separate divisions: Deltrol Controls, Deltrol Fluid Products, and Fluid Power & Controls Co., Ltd. For over 50 years, they have designed and manufactured solenoids, relays, valves, and custom assemblies for a variety of applications.
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Electro-mechanical Relays
Control electrical loads in a wide variety of applications
![](https://rhx517.a2cdn1.secureserver.net/wp-content/uploads/2022/03/Solenoids.jpg?time=1721999365)
Solenoids
Electromagnetic device that converts electrical energy into a mechanical pushing or pulling force or motion
![](https://rhx517.a2cdn1.secureserver.net/wp-content/uploads/2022/03/Inlet-Valves.jpg?time=1721999365)
Water Inlet Valves
Water Inlet Valves are pilot-operated valves used to control the flow of water from a water main
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Dispensing Valves
Valves designed to dispense gravity fed (up to 3 psi) water or similar media from a tank
![](https://rhx517.a2cdn1.secureserver.net/wp-content/uploads/2022/03/DPV1N-Proportional-Valves.jpg?time=1721999365)
Proportional Valves
Valves designed to controls flow rate of fluid passing through the valves to be adjusted anywhere between fully off to fully open
![](https://rhx517.a2cdn1.secureserver.net/wp-content/uploads/2022/03/DSV28N-Pressure-Valves.jpg?time=1721999365)
Pressure Valves
2-way solenoid valves used to control the flow of liquids and inert gases up to 150 psi