GEMS SENSORS FS-500 / 170234 General Purpose Piston Flow Switch
The GEMS SENSORS Liquid Flow Switch: Piston is a general purpose piston flow switch with a fixed set point and normally open switch position. It features a polypropylene body with 3/4 in FNPT connections and a DC…
SKU 3G-OTH-89143
Also listed as: FS500170234 · FS 500 170234 · FS-500-170234
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Product Description
The GEMS SENSORS Liquid Flow Switch: Piston is a general purpose piston flow switch with a fixed set point and normally open switch position. It features a polypropylene body with 3/4 in FNPT connections and a DC contact rating of 20 V. This model is identified by manufacturer part numbers FS-500 and 170234.
Frequently Asked Questions
What is the GEMS SENSORS FS-500 liquid flow switch used for?
The GEMS SENSORS FS-500 is a general purpose piston flow switch used to detect liquid flow or no-flow conditions in industrial piping systems. It is commonly applied in water treatment, chemical processing, and HVAC equipment to protect pumps and other components from dry running or insufficient flow.
What are the specifications of the GEMS SENSORS 170234 flow switch?
The GEMS SENSORS 170234 (FS-500) is a polypropylene piston flow switch with 3/4 in FNPT connections. It has a fixed set point, normally open switch position, and a DC contact rating of 20 V. The body material is polypropylene, making it suitable for a range of non-corrosive liquid media.
Where to buy GEMS SENSORS flow switch FS-500 worldwide?
You can source the GEMS SENSORS FS-500 flow switch through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine GEMS SENSORS components for international procurement.
How to install a GEMS SENSORS piston flow switch?
Install the GEMS SENSORS piston flow switch in a horizontal pipe section with the arrow on the body aligned to flow direction. Use PTFE tape on the 3/4 in FNPT threads to ensure a leak-free seal. Wire the normally open contacts to your control circuit; the switch closes when flow reaches the fixed set point. Always consult the manufacturer's manual for specific torque and electrical ratings.
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3G Electric supplies GEMS SENSORS general purpose piston flow switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.