The FLOW SWITCH MODEL FSFD is designed to monitor and control the flow of liquids in industrial systems.
It provides reliable flow detection for pipelines, cooling systems, and process equipment.
The switch operates by sensing the movement of liquid through the piping system.
It is widely used in HVAC, water treatment, chemical, and industrial automation applications.
The device ensures equipment protection by detecting low or no-flow conditions.
It helps prevent pump damage caused by dry running or inadequate flow.
The FSFD model features a robust and durable construction for long service life.
It is manufactured using corrosion-resistant materials suitable for industrial environments.
The flow switch offers accurate and repeatable switching performance.
Adjustable flow settings allow flexible operation for different process requirements.
The compact design enables easy installation in horizontal or vertical pipelines.
It is suitable for water, oil, and other non-corrosive liquid applications.
Electrical contacts provide dependable switching for alarms and control systems.
The switch operates efficiently over a wide range of temperatures and pressures.
It requires minimal maintenance and ensures reliable continuous operation.
The FSFD flow switch improves system safety and operational efficiency.
It is available with threaded or flanged process connection options.
The device is designed to withstand vibration and harsh industrial conditions.
It is commonly used in chillers, pumps, boilers, and cooling circuits.
The FLOW SWITCH MODEL FSFD is an essential instrument for dependable liquid flow monitoring
Pipe size 150 mm
Body material UPVC
Set flow 50 m3/h
Max pressure 10 bar
Flow Switch Type Water Flow Switch
Usage/Application FLOW SWITCH, FOR FIRE SPRINKLER WET PIPE SYSTEMS
Model Name/Number FSFD
Electrical Connection Two inputs for 1/2“ conduit
IP Rating IP 56 / NEMA 4
Paddle material Plastic
Flow Range: Adjustable flow settings suitable for liquid flow monitoring applications.
Operating Pressure: Designed for pressures up to 25 bar.
Process Connection: Available with 1“, 1½“, and 2“ BSP/NPT threaded connections.
Contact Type: SPDT microswitch contact for reliable switching performance.
Electrical Rating: Up to 15A at 230 VAC for industrial control circuits.
Body Material: Brass, stainless steel, or engineering plastic construction options.
Paddle Material: Stainless steel paddle for corrosion resistance and durability.
Operating Temperature: Suitable for fluid temperatures from 0°C to 100°C.
Protection Class: IP65 enclosure for dust and water resistance.
Applications: Used in HVAC systems, chillers, pumps, water treatment plants, and industrial cooling systems.
