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GEMS SENSORS FS-380P High-Pressure-Rated Compact Flow Switch - High-Pressure-Rated Compact Flow Switches
GEMS SENSORSHigh-Pressure-Rated Compact Flow Switches

GEMS SENSORS FS-380P High-Pressure-Rated Compact Flow Switch

The GEMS SENSORS Liquid Flow Switch: Piston is a high-pressure-rated compact flow switch with a fixed set point and normally open switch position. It features a polypropylene body with 3/8 in NPT connections and a…

SKU 3G-OTH-90245

Also listed as: FS380P197085 · FS 380P 197085 · FS-380P-197085

Brand
GEMS SENSORS
Item
FS-380P High-Pressure-Rated Compact Flow Switch
Part Number
FS-380P, 197085
Category
High-Pressure-Rated Compact Flow Switches
Available to Order
Also known as:FS-380P, 197085GEMS SENSORS
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Technical Specifications

GEMS SENSORS
Manufacturer Part Number
FS-380P, 197085
Type
Polypropylene, NPT
NPT
3/8 in
Set Point Type
Fixed
Connection Size
3/8 in
Switch Position
Normally Open
Contact Rating (DC)
10 V

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GEMS SENSORS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GEMS SENSORS Liquid Flow Switch: Piston is a high-pressure-rated compact flow switch with a fixed set point and normally open switch position. It features a polypropylene body with 3/8 in NPT connections and a contact rating of 10 V DC. The manufacturer part numbers are FS-380P and 197085.

Frequently Asked Questions

What is the GEMS SENSORS FS-380P liquid flow switch used for?

The GEMS SENSORS FS-380P is a high-pressure-rated compact piston flow switch used to detect liquid flow in industrial piping systems. It is commonly applied in water treatment, chemical processing, and HVAC equipment to trigger alarms or control actions when flow starts or stops.

What are the specifications of the GEMS SENSORS 197085 flow switch?

The GEMS SENSORS 197085 (FS-380P) is a polypropylene piston flow switch with 3/8 in NPT connections. It has a fixed set point, normally open switch position, and a contact rating of 10 V DC. It is designed for high-pressure liquid flow monitoring applications.

Where to buy GEMS SENSORS flow switches worldwide?

You can source the GEMS SENSORS FS-380P flow switch from 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 on this item.

How to install a GEMS SENSORS piston flow switch?

Install the GEMS SENSORS FS-380P in a horizontal pipe section with the arrow on the body aligned to flow direction. Use PTFE tape on the 3/8 in NPT threads to prevent leaks. Wire the normally open contacts to your control circuit rated for 10 V DC. Test flow activation after installation.

Used in

Common applications for GEMS SENSORS
Cooling water systems — Gems Sensors flow sights with remote output (e.g., 1AMB2) monitor flow to critical equipment and signal alarms.
Lubrication lines — Gems Sensors flow indicators (e.g., 1AMD3) provide visual confirmation of oil flow to bearings and gears.
Process water monitoring — Gems Sensors flow sights (e.g., 1AMB9) verify flow in water treatment and chemical dosing systems.
HVAC systems — Gems Sensors flow switches (e.g., 1AMB5) detect flow in chilled water and condenser loops for pump control.
Food and beverage — Gems Sensors flow sights with stainless steel bodies (e.g., 1AMD4) are used in clean-in-place (CIP) systems for flow verification.
Power generation — Gems Sensors flow sights (e.g., 1AMB6) monitor cooling water and lube oil flow in turbines and generators.
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GEMS SENSORS Products

3G Electric supplies GEMS SENSORS high-pressure-rated compact flow switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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