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Guangzhou Xingjin Fire Equipment Co.,Ltd. info@xingjin-fire.com 86--18011936582

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Home > products > HFC 227ea Fire Extinguishing System > Three Actuation Modes HFC 227ea Fire Extinguishing System with 0-30s Adjustable Delay and 90L Cylinder for FM200 Fire Suppression System

Three Actuation Modes HFC 227ea Fire Extinguishing System with 0-30s Adjustable Delay and 90L Cylinder for FM200 Fire Suppression System

Product Details

Place of Origin: Guangdong, China

Brand Name: Xingjin

Certification: CAL, CMA, CNAS, ILAC-MRA, CCC

Model Number: QMQ4.2/90-XJ-3M30D

Payment & Shipping Terms

Minimum Order Quantity: 2 sets

Price: USD 1,900 - 2,700 / Set

Packaging Details: Plywood case with bubble bag and moisture barrier film, export standard

Delivery Time: 15-20 working days after deposit or L/C receipt

Payment Terms: T/T,L/C,Western Union

Supply Ability: 400 sets per Month

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Product Details
Highlight:

Three Actuation Modes HFC 227ea Fire Extinguishing System

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0-30s Adjustable Delay FM200 Fire Suppression System

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90L Cylinder HFC 227ea Fire Extinguishing System

Agent:
HFC-227ea / FM200
Cylinder Volume:
90L (40L-180L Optional)
Filling Pressure:
4.2 MPa At 20 C
Filling Density:
950 Kg/m3 Or Less
Actuation Modes:
Automatic, Electrical Manual, Mechanical Emergency Manual
Time Delay:
0-30 Seconds, Adjustable
Discharge Time:
10 Seconds Or Less After Delay
Protected Volume:
Up To 3600 M3
Power Supply:
DC 24V / 1.6A
Alarm Devices:
Sounder And Strobe, Pre-discharge Warning
Working Temperature:
-10 C To +50 C
Agent:
HFC-227ea / FM200
Cylinder Volume:
90L (40L-180L Optional)
Filling Pressure:
4.2 MPa At 20 C
Filling Density:
950 Kg/m3 Or Less
Actuation Modes:
Automatic, Electrical Manual, Mechanical Emergency Manual
Time Delay:
0-30 Seconds, Adjustable
Discharge Time:
10 Seconds Or Less After Delay
Protected Volume:
Up To 3600 M3
Power Supply:
DC 24V / 1.6A
Alarm Devices:
Sounder And Strobe, Pre-discharge Warning
Working Temperature:
-10 C To +50 C
Product Description

Three Actuation Modes with Adjustable Time Delay – HFC 227ea Fire Extinguishing System

A total flooding HFC-227ea system that gives people time to leave before the agent is released. Three independent actuation paths are combined with a 0–30 second adjustable delay, so the alarm sounds, the countdown runs, and discharge only starts after the evacuation window you set.

Three Actuation Modes HFC 227ea Fire Extinguishing System with 0-30s Adjustable Delay and 90L Cylinder for FM200 Fire Suppression SystemThree Actuation Modes HFC 227ea Fire Extinguishing System with 0-30s Adjustable Delay and 90L Cylinder for FM200 Fire Suppression SystemThree Actuation Modes HFC 227ea Fire Extinguishing System with 0-30s Adjustable Delay and 90L Cylinder for FM200 Fire Suppression System

Three Actuation Modes

Mode How it works When it is used
Automatic Detector logic confirms fire, panel starts the delay countdown, then releases the agent Unmanned rooms, data centres, night operation
Electrical manual Release push button outside the protected room, protected against accidental operation Staff present at the panel when fire is confirmed
Mechanical emergency manual Direct lever on the cylinder valve, works without power or control panel Power failure, panel damage, emergency override

Delay and Evacuation Logic

  • 0–30 second delay adjustable on site, set to match the walking distance of the protected room.
  • During the countdown the sounder and strobe run continuously, and the panel shows a release countdown.
  • Abort push button stops the sequence before the delay expires, so a false alarm never discharges agent.
  • Door-closing signal and ventilation shutdown contacts are provided in the same sequence.
  • After the delay, discharge completes in 10 seconds or less, reaching design concentration while the room is sealed.

Technical Specifications

Parameter Specification
Agent HFC-227ea / FM200 clean agent
Cylinder volume 90L (40L, 70L, 100L, 120L, 150L, 180L available)
Filling pressure 4.2 MPa at 20 °C
Filling density ≤950 kg/m³
Actuation modes Automatic, electrical manual, mechanical emergency manual
Time delay 0–30 seconds, adjustable
Discharge time ≤10 seconds after delay
Protected volume Up to 3600 m³
Power supply DC 24V / 1.6A
Alarm devices Sounder and strobe, pre-discharge warning
Working temperature -10 °C to +50 °C
Certification CAL, CMA, CNAS, ILAC-MRA, CCC

Safety Chain Built Into the Panel

  • Two-detector confirmation before automatic release, avoiding discharge on a single faulty sensor.
  • Delay countdown with visual and audible warning, plus abort button at the exit door.
  • Mechanical emergency release stays available even if the control panel loses power.
  • Panel logs the actuation mode, countdown and release event for later review.

Typical Applications

Data centres, telecommunication rooms, electrical switch rooms, control rooms, archives, museum stores, laboratories and other occupiable spaces where staff may be inside the protected room at the moment of alarm.

Scope of Supply

Seamless steel cylinder with HFC-227ea charge, cylinder valve with solenoid and mechanical lever, flexible discharge hose, pipe network and nozzles, control panel with delay and abort functions, smoke and heat detectors, sounder and strobe, warning plate and installation manual. Cylinder volume, delay range and zone count can be configured to the project.

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