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Dimensions
How to Order Select model based on switch set-point and materials. Special calibration and designs are available. Contact Orange Research or your local distributor for additional options and pricing information.
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Fixed Set-Point Flow Switches Our 30000 Series fixed set-point flow switches have factory-preset settings. The many features and the adjustability found on our other models have been designed out. Their compact size and basic profile results in low-cost switches that can be mounted where space is limited. This makes them popular for OEM applications where simple flow switch actuation is required. Rugged materials are used to allow for long-term, high-pressure use. The switches are popular for portable systems where shock and vibration are common. Stainless steel springs and brass or stainless steel pistons and pressure bodies allow for use in a variety of applications, including lubricating systems, chillers, coolers and heat exchangers. How It Works Designed for in-line use, the fluid enters the end connection and exits the side port. As the fluid passes through the unit it pushes against a spring-loaded piston magnet sensor. As the sensor magnet moves into proximity of the reed switch, the switch is activated.
Calibration The switches are calibrated on increasing flow in the vertical position on water at 70 F. For other fluids or conditions special calibration is available. In this case, specify orientation, fluid, specific gravity and viscosity. |
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Orange
Research Incorporated • 140 Cascade Boulevard • Milford CT
06460 (203) 877-5657 • FAX: (203) 783-9546 • Toll-Free: 1-800-989-5657 |