High Pressure CO2 Fire Extinguisher Valve for Automatic Systems
Specification
Model No. | Type | Inlet thread | Outlet thread | Dip tube | Gauge connection |
PZ27.80 | CO2 VALVE | 25E | G1/8" with quick nipple | M10X1 | M10x1-12.5 if need |
Price on request
Detailed description:
Our factory is manufacturing kinds of fire extinguisher valves,including dry powder extinguisher valves,CO2 extinguisher valves,solenoid valves, aluminum valves, etc. All valves take leakage test, water pressure test and other tests before shipment.
The valve is for Co2 Automatic Fire Suppression Systems. Usage: The bottle was filled with high pressure Co2, the valve regulator reduce the pressure to tube 14-18Bar.
Once the temperature reach 100ºC±10ºC, the detection tube will burst one hole to spray Co2 gas and extinguish the fire.
Body technical: Forged brass
Type: PRV
Gauge: If need
W.P.:150bar
T.P.: 250bar
Related products:
(March 15, 2025, GangMin)—held a lively anniversary celebration on March 15. Over 50 team members—including factory leaders, international sales staff, and long-time employees—gathered to reflect on achievements and enjoy time together.
Morning Ceremony: Stories and Cake
The event began at 9:30 AM with speeches from managers. "Despite the severe global challenges last year,
we stood united and grew stronger," said Mr. Li, Manager of AH FA. He highlighted the hard work of our foreign trade team in securing a major client in Arabia.
"Our clients trust us because we care about safety and about each other," he added.
After cutting a cake, team members enjoyed snacks and casual conversations. Sales representative joy wu joked, "It's rare to see everyone relaxed—usually we're all rushing to catch orders.
Creative Afternoon: Crafts and Games
In the afternoon, the atmosphere turned playful. The international team led a craft activity: plaster painting.
"What we want to show is that work is part of life, and we also live well," said organizer Jack Bradd. Some colleagues' plaster pieces were perfect, while others were full of creativity.
Looking Ahead: Small Steps, Big Dreams
While the day was filled with fun, leaders also shared simple goals for the next year:
Founder Mr. Zhang said, "Thirty years isn’t just about the past—it’s about the people here today." "Every employee, every customer, every ‘thank you’—that’s what drives us forward."
About Guangmin
Since 1995, we have supplied fire hoses, hydrants, valves, and more to homes, offices, and schools worldwide. Our 500+ team members work out of our Quanzhou factory, serving over 20 countries.
"Anniversary events showcase our family spirit—like Teacher Li helping serve cake and clean up!"* – Angla Xiao, Supervisor
"I joined last year, and today I’m proud to be part of protecting lives."* – Lucas Lin, New Sales Trainee