GEMS SENSORS FS-150 Low Pressure Drop Piston Flow Switch, Normally Open, 3.0 GPM
The GEMS SENSORS Liquid Flow Switch: Piston is a low pressure drop piston flow switch with a fixed set point and normally open switch position. It features a polypropylene body, 1/2 in NPT connection size, and a…
SKU 3G-OTH-89089
Also listed as: FS150NO30GPM · FS 150 NO 3 0GPM · FS-150-NO-3-0GPM
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The GEMS SENSORS Liquid Flow Switch: Piston is a low pressure drop piston flow switch with a fixed set point and normally open switch position. It features a polypropylene body, 1/2 in NPT connection size, and a contact rating of 20 V DC. The manufacturer part number is FS-150, NO, 3.0GPM.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a GEMS SENSORS FS-150 liquid flow switch used for?
The GEMS SENSORS FS-150 is a low pressure drop piston flow switch used to detect liquid flow or no-flow conditions in piping systems. It is commonly applied in water treatment, HVAC, and industrial process control to protect pumps and equipment from dry running or insufficient flow.
What are the specifications of the GEMS SENSORS FS-150 flow switch?
The GEMS SENSORS FS-150 is a fixed set point, normally open piston flow switch with a polypropylene body and 1/2 in NPT connections. It has a contact rating of 20 V DC and a set point of 3.0 GPM. The manufacturer part number is FS-150, NO, 3.0GPM.
Where to buy a GEMS SENSORS FS-150 flow switch worldwide?
3G Electric supplies the GEMS SENSORS FS-150 flow switch to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this item.
How to install a GEMS SENSORS piston flow switch?
Install the GEMS SENSORS FS-150 in a horizontal pipe section with the flow arrow aligned to flow direction. Ensure the pipe is full of liquid and free of air pockets. Use PTFE tape on the 1/2 in NPT threads and wire the normally open contacts per the 20 V DC rating. Test for proper actuation at 3.0 GPM.
Used in
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3G Electric supplies GEMS SENSORS low pressure drop piston flow switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
