High Quality UL FM Vane Type Water Flow Detector

• Customization: Available
• Media: Water
• Driving Mode: Manual
• Model NO.: VWFD-300E/VWFD-450E
• Structure: Centre Sealing
• Seal Form: Supercharging Pressured Sealed
• Valve Stem: Normal
• Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)
• Working Temperature: 0-80℃
• Valve Body: Casting
• Standard: ANSI125/150, DIN2501 Pn10/16
• Application: Industrial Usage
• Certificates: FM,UL
• Surface: Epoxy Coated or Coating Upon Request
• Color: Red or Others
• Maximum Working Pressure: 300 Psi or 400 Psi
• Quality: High Quality
• Transport Package: Wooden Box
• Specification: 2" to 10"
• Trademark: FIS or Others
• Origin: China
• HS Code: 84819010
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 5.000kg

Product Description

Product Description

 

FM/UL Vane Type Water Flow Detector
 

Elite Fire Equipment Co., Ltd produce FM/UL Water Flow Detector

Technical Features:

· Size: DN50-DN250 /2"- 10"
· Working Pressure: 450PSI & 300PSI
· Sensitivity:FM: 1. No-alarm flow ≤15L/min
                           2.Alarm flow >15L/min, ≤75L/min
                    UL: 1. No-alarm flow ≤15L/min
                           2. Alarm flow >15L/min, ≤37.5L/min
· Capacity of Switch Contacts:
AC 125/250V 8A
DC 24V 3A
DC 30V 2.5A
· Working Temperature Range: 0~49°C/32~120.2°F
· Steel Pipe: SCH10-40
· 0-90 Seconds Field Replaceable 
 

Dimensions

 

 

Specifications

Specification	Hole size
DN50, DN65	32+2mm
DN80-DN250	51+2mm

Installation Note

Installation of water flow indicator:
1. At the pre-set installation position, use a tapper to drill on the main pipeline and remove burrs according to the above product
specification;
2.Roll up the blade into a small size and put it into the pipeline, install the U-shaped bolt and fasten it up with two fastening
nuts, and the specific installation drawing is shown on the left.

 

 

Certifications

 

 

 

 

Company Profile

Established in 2019, Elite Fire Equipment Co., Ltd is a specialized company dedicated to providing high-quality fire protection products worldwide. With a strong commitment to safety, reliability, and innovation, we serve distributors, contractors, and industrial clients across the globe.
Our Product Range:
We supply a comprehensive selection of certified firefighting equipment, including:

• Fire Valves & Accessories
• Malleable Iron Pipe Fittings
• Couplings and fittings
• Fire Extinguishers & Fire Blankets
• Fire Pipes & Hangers
• Sprinklersand Accessories
• Dry and Wet Hydrant

All our products meet stringent international standards and hold prestigious certifications such as FM, UL, LPCB, KITEMARK, ensuring compliance with global safety regulations.
At Elite Fire, we don't just sell products-we deliver trusted fire safety solutions. Partner with us to safeguard lives and properties with equipment that meets the highest standards.

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Why Choose Us

 Globally Recognized Certifications - Assurance of performance and reliability.
 End-to-End Solutions - From valves to hydrants, pipes to fittings, extinguishers to sprinklers, we cover your fire safety needs.
 Efficient Global Logistics - Timely delivery to over 100 countries and regions all over the world.
 Technical Expertise - Dedicated support for product selection and customization.