156268

156268 is a RotorFlow® RFS-type flow set point switch, build an extra level of reliability and protection into equipment. It an extra level of reliability and protection into your equipment. By principle of operation, the rotor cannot be deceived into indicating a positive flow situation when no flow actually exists. Once set to a desired actuation point, RotorFlow will switch to a “no-flow” condition should the rotor stop for any reason. Suitable for protect expensive electronic equipment from coolant flow failure on, semiconductor processing equipment, lasers, medical equipment, X-Ray and other high power tubes, robotic welding equipment.

• Combines visual confirmation of flow with dynamic, electronic switch operation
• Easy, adjustable switch point calibration: a Local LED signals when setpoint is reached
• Brass body material, .50˝ port size NPT
• Flow range from 1.5 to 12.0GPM (low range)/4.0 to 20.0GPM (standard range)
• 24VDC input power
• 200 SSU max viscosity, 1A, 24VDC resistive; 0.3A, 110VAC relay contact ratings (SPDT)
• 2% maximum deviation repeatability
• Set point accuracy (factory set) is ±5%
• Operating temperature range from -29°C to 82°C