Product details
F61KB-11C Flow Switch | SPDT | Paddle Type | HARBAX
The HARBAX F61KB-11C Flow Switch is a reliable flow control device designed for HVAC and refrigeration systems. It is used to monitor liquid flow and ensure system safety by preventing operation under no-flow or low-flow conditions.
This model features an SPDT (Single Pole Double Throw) switch mechanism, providing flexible control integration with automation and safety systems. It comes with a 3-in-1 paddle design, including a 6-inch paddle, allowing compatibility with different pipe sizes and flow conditions.
Built for durability and consistent performance, the F61KB-11C ensures accurate flow detection and enhances system protection in commercial and industrial applications.
Key Benefits
SPDT switch for flexible control applications
3-in-1 paddle design for multiple pipe sizes
Includes 6-inch paddle for extended compatibility
Reliable flow detection for system protection
Prevents operation during low or no-flow conditions
Durable construction for long service life
Easy installation with standard connection
Specifications
Brand: HARBAX
Model: F61KB-11C
Product Type: Flow Switch / Flow Control
Switch Type: SPDT (Single Pole Double Throw)
Paddle Type: 3-in-1 paddle
Included Paddle: 6-inch paddle
Application: HVAC & Refrigeration systems
Function: Flow monitoring and safety control
Applications
HVAC system flow monitoring
Chilled water systems
Cooling systems and pipelines
Refrigeration system protection
Industrial fluid control systems
FAQs
What is this flow switch used for?
It is used to detect liquid flow and protect systems by stopping operation when flow is insufficient.
What type of switch does it use?
It uses an SPDT (Single Pole Double Throw) switch for flexible control.
Does it support different pipe sizes?
Yes, the 3-in-1 paddle design allows use with multiple pipe sizes.
Is a paddle included with the unit?
Yes, it includes a 6-inch paddle.
Is it suitable for HVAC systems?
Yes, it is designed for HVAC and refrigeration flow control applications.
