Fire Fighting Di 1.6 MPa Signal Type Worm Wheel Groove Butterfly Valve

• Customization: Available
• Media: Water
• Driving Mode: Manual
• Model NO.: ZSXDF8-Q-16
• Connection Form: Groove
• Structure: Centre Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: ISO9001
• Application: Fire Fighting
• Main Material: Ductile Iron
• Control Mode: Worm Gear
• Certificate: Cccf / ISO9001
• Keyword: Signal Butterfly Valve
• Color: Red Only
• Transport Package: Carton
• Specification: DN50~300
• Trademark: CA fire
• Origin: China
• HS Code: 8481804090
• Production Capacity: 10000

Product Description

Specification

Item	Fire Fighting DI  1.6 Mpa signal Type Worm Wheel groove butterfly Valve
Pressure Ratings	232 Psi(16bar)
Main Material	ductile iron
Norminal diameter Size	DN50-DN300
Connecting	signal type worm wheel groove
Strength test pressure	6.4MPa
Seal test pressure	3.2MPa
Medium temperature	4~70℃
BSPT size	2"-12"
Telecommunication energy indicators	DC24V 0.5A
Working temperature	0~+80℃
Tem Ratings	4°C(39.2°F)-70°C(158°F)
Applicable media	Water,Foam

Packing & Delivery

A fire protection signal butterfly valve is a crucial safety device that combines flow control with monitoring capabilities. It functions similarly to a standard butterfly valve but includes a signaling mechanism to communicate its status to a fire alarm panel or building management system. When the valve is opened or closed—either manually or automatically—the signal device sends real - time notifications, ensuring that operators are immediately aware of system changes. This is vital for maintaining the integrity of fire suppression systems, as any unexpected valve closure could compromise water flow during an emergency. Signal butterfly valves are commonly installed in sprinkler systems, hydrants, and other fire - related pipelines. Their ability to provide remote status feedback enhances system reliability, allowing for prompt action in the event of valve tampering, malfunction, or routine maintenance. By integrating monitoring and control, these valves play a key role in safeguarding facilities against fire risks.

FAQ

1. Who are we?   We are headquartered in Fujian, China, and have been selling to various countries and regions at home and abroad since 2012. We are a factory that can provide you with the best quality products and reasonable prices. 

2. How do we ensure quality? 
 Pre-production samples are always provided before mass production; Final inspection is always carried out before shipment; 

3. What can you buy from us?
 Fire equipment, fire extinguishing systems, fire accessories, etc. We also accept product customization. 

4. Can you accept sample orders? 
  Yes, we accept samples with low and reasonable charges. But customers are required to pay the sample fee and shipping fee first.

5. How long is your delivery time? 
 Can we complete it in 7 days or less? It takes 3-50 days for mass production (depending on the quantity). 

6. What are your payment terms? 
 T/T.L/C, Western Union, Paypal.