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Cynergy3 LFS04 Paddle Flow Detection Switch

The CYNERGY3 LFS-04 paddle flow switch is a versatile device used for detecting flow in various pipe sizes. Its paddle mechanism, constructed from stainless steel (SS304), responds to fluid movement, triggering an electrical signal. The switch is housed in a durable aluminum alloy enclosure with an IP65 rating, providing protection against dust and water ingress. It's ideal for industrial applications requiring flow monitoring, such as process control, pump monitoring, and leak detection. The LFS-04 offers flexibility with its DIN 43650 connection option and a maximum operating pressure of 20 bar, making it suitable for a wide range of fluid handling systems.

Authorized Distributors
Source:DigiKey
Part No:LFS-04
Stock:1
Inv Date:06-08-2026
Price: Unit price: $403.92
Buy/RFQ:
Part No:LFS-04
Stock:6
Inv Date:06-09-2026
Price: Unit price: $403.92
Buy/RFQ:
Part No:LFS-04
Stock:1
Inv Date:06-08-2026
Price: Unit price: $283.91
Buy/RFQ:
Part No:LFS-04
Stock:1
Inv Date:06-08-2026
Price: Unit price: $283.91
Buy/RFQ:

Cynergy3 LFS04 Paddle Flow Detection Switch Specifications:

  • Housing material: Aluminium Alloy
  • Paddle material: 304grade SS
  • Temperature range: See chart below
  • Maximum pressure: 20 bar
  • Setpoint tolerance: ±25 %
  • Repeatability: ±5%
  • Pressure drop: 0.2 bar
  • Contact Form: SPDT
  • Switching Power Max: 40 VA
  • Switching Voltage AC/DC Max: 230 V
  • Switching Current Max: 1.0 A
  • Mounting plug thread: 3/4”BSP or 1”NPT
  • Housing: IP65 Aluminium alloy
  • Pipe bore: 1” to 3”

Buy the LFS-04 CYNERGY3 Paddle Flow Detection Switch | myMectronic

Securely purchase the CYNERGY3 LFS-04 paddle flow switch and ensure reliable flow detection for your industrial applications.

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Frequently Asked Questions

Where can I buy Cynergy3 LFS04?

You can click on the BUY or RFQ button to purchase LFS04 from an authorized Cynergy3 distributor.

How do I troubleshoot issues or seek technical support for part LFS04?

You can download the LFS04 datasheet or visit the Cynergy3 website for support.

Who is the manufacturer of LFS04?

Cynergy3

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