System Sensor WFD20N 2 Water Flow Switch

Product Description

The System Sensor WFD20N is a water flow detector designed for compatibility with a variety of steel pipe schedules. It supports sizes from two inches to eight inches and can be installed in either vertical or horizontal orientations. The robust NEMA 4 rated enclosure is suitable for both indoor and outdoor installation, operating efficiently in temperatures ranging from thirty-two degrees to one hundred fifty degrees Fahrenheit.

Compatible with schedule 7 through 40 steel pipe
Easy to install with user-friendly terminals
Includes tamper-resistant cover screws
Product Highlights

The WFD20N provides reliable water flow detection, minimizing false alarms with its built-in time delay features. It is engineered for accuracy with improved performance during vibration and is ideal for fire protection systems.

Product Information
Standard Information
Manufacturer: System Sensor
MPN: WFD20N
Technical Specifications
Operating Pressure: 450 PSI
Contact Configuration: (2) SPDT
Contact Rating: 10 A, 1/2 HP at 125/250 VAC, 2.5 A at 6/12/24 VDC
Conduit Entrance: 1/2 IN
Mounting: Vertical or Horizontal
Temperature Rating: 32 - 150 DEG F
Industry Standards: C/US UL S739 Listed, FM 3051266 Approved
Enclosure: NEMA 4
Dimensions: Width 3.5 IN, Height 5 IN
Additional Specifications: Triggering Threshold: 4 - 10 GPM, Maximum Surge: 18 FPS
Product DescriptionThe System Sensor WFD20N is a water flow detector designed for compatibility with a variety of steel pipe schedules. It supports sizes from two inches to eight inches and can be installed in either vertical or horizontal orientations. The robust NEMA 4 rated enclosure is suitable for both indoor and outdoor installation, operating efficiently in temperatures ranging from thirty-two degrees to one hundred fifty degrees Fahrenheit.
Compatible with schedule 7 through 40 steel pipe
Easy to install with user-friendly terminals
Includes tamper-resistant cover screws
Product HighlightsThe WFD20N provides reliable water flow detection, minimizing false alarms with its built-in time delay features. It is engineered for accuracy with improved performance during vibration and is ideal for fire protection systems.Product InformationStandard Information

Manufacturer: System Sensor

MPN: WFD20N
Technical Specifications

Operating Pressure: 450 PSI

Contact Configuration: (2) SPDT

Contact Rating: 10 A, 1/2 HP at 125/250 VAC, 2.5 A at 6/12/24 VDC

Conduit Entrance: 1/2 IN

Mounting: Vertical or Horizontal

Temperature Rating: 32 - 150 DEG F

Industry Standards: C/US UL S739 Listed, FM 3051266 Approved

Enclosure: NEMA 4

Dimensions: Width 3.5 IN, Height 5 IN

Additional Specifications: Triggering Threshold: 4 - 10 GPM, Maximum Surge: 18 FPS

Vendor: SYSTEM SENSOR
Vendor Raw: SYSTEM SENSOR
Product Type: FLOW SWITCHES
Category: Electrical Supplies
Subcategory: Relays & Switches
Subchildcategory: Flow Switches
Availability Text: In Stock
Manufacturer: System Sensor
MPN: WFD20N
Operating Pressure: 450 PSI
Contact Configuration: (2) SPDT
Contact Rating: 10 A, 1/2 HP at 125/250 VAC, 2.5 A at 6/12/24 VDC
Conduit Entrance: 1/2 IN
Mounting: Vertical or Horizontal
Temperature Rating: 32 - 150 DEG F
Industry Standards: C/US UL S739 Listed, FM 3051266 Approved
Enclosure: NEMA 4
Dimensions: Width 3.5 IN, Height 5 IN
Additional Specifications: Triggering Threshold: 4 - 10 GPM, Maximum Surge: 18 FPS
Tags: AI_Content, loc_2, Parcel, same_day_chicago
Source file: WFD20N - system-sensor-wfd20n-2-water-flow-switch.json.json