Products Description


The FK5112 Total Flooding Fire Suppression System is an engineered system utilizing a fixed nozzle agent distribution network. When properly designed, the FK5112 fire system can suppress a surface burning fire in Class A, B, and C hazards and Electrical fires.
The fire fighting ability of the FK5112 system is achieved through 80% heat absorption and 20% direct chemical means (action of the fluorine radical on the chain reaction of a flame).
Features
--Very swift fire suppression.
--Reach extinguishing level ≤10s.
--Safe to people. People is safe when exposed at the FK5112 discharge level.
--Low extinguishing concentration. Nearly no obscure to vision in person evacuation.
--Easy to clean. No residue left, and minimize damage to sensitive equipment.
--Environment friendly. Zero ozone depletion potential and zero global warming potential.
--Sustainable technology providing an environmentally friendly solution.
--Simple installation, with small storage space.
Working Principle
Woring Principle:
FK5112 Total Flooding System with Steel Cylinder and Stainless Steel Cylinder are generally used in conjunction with fire detectors, fire alarm fire extinguishing controllers, emergency start/stop buttons, sound and light alarms, deflation indicators and other fire fighting equipment. When a fire occurs in the protection area, the temperature and smoke detectors will send out a fire signal. After the logic analysis of the automatic fire alarm and extinguishing controller, it will send out a sound and light composite alarm signal, and at the same time send out a linkage command to turn off the linkage equipment. After a delay time, a fire extinguishing command is issued, the solenoid valve driver is opened, the container valve is opened, the fire extinguishing agent is released, and the fire is extinguished; if the duty officer discovers a fire, he can press the emergency start button outside the protective area door to implement the fire extinguishing operation ; There is also a manual button on the solenoid valve driver, and mechanical emergency manual operation can also be used to extinguish fire in an emergency.


Speficication
Whole Fire System's Specification:
comparison of product parameters
| Filling Pressure | 2.5Mpa, 4.2Mpa |
| Max Working Pressure | 4.2Mpa, 5.6Mpa |
| Capacity of FM200 Cylinder | 40L 70L 90L 120L 150L 180L 250L 345L 500L |
| Material of Cylinder | Steel or Stainless Steel |
| Filling Density | 1.13 |
- ---1. Specification of Cylinder
Steel cylinder and Stainless steel cylinder
Cylinder's Specificaiton

| Item | Capacity | Thread | Diameter | Thickness | Max working pressure |
| 1 | 40L | PZ56/2-8UN.2A | 300 | 4 | 5.6Mpa |
| 2 | 90L | PZ56/3-1/4''-8UN.2A | 350 | 4.5 | 5.6Mpa |
| 3 | 120L | PZ64X2/3-1/4''-8UN.2A | 350 | 4.5 | 5.6Mpa |
| 4 | 150L | PZ64X2/3-1/4''-8UN.2A | 400 | 5 | 5.6Mpa |
| 5 | 180L | PZ80X2/3-1/4''-8UN.2A | 400 | 5.5 | 5.6Mpa |
| 6 | 250L | PZ80X2/3-1/4''-8UN.2A | 500 | 8 | 5.6Mpa |
| 7 | 345L | PZ80X2/3-1/4''-8UN.2A | 600 | 8.3 | 5.6Mpa |
| 8 | 500L | PZ80X2/3-1/4''-8UN.2A | 600 | 10 | 5.6Mpa |
---2. Specification of Valve
Normally it has 3 model valve,
For High quality VALVE


| Code No. |
AV25/4.2-PRI AV25/5.3-PRI |
AV50/4.2-PRI AV50/5.3-PRI |
| Item | G1'' | G2'' |
| Neck thread | 2-8UN.2A | 3 1/4-8UN.2A |
| Actuator thread | G1'' | G1'' |
| High pressure flexible thread | G1'' | G2'' |
| Pressure gauge thread | 1/8'' NPT | 1/8'' NPT |
| Working pressure | 6.7Mpa | 6.7Mpa |
| Test pressure | 10.05Mpa | 10.05Mpa |
| Applicable cylinder | <=70L | 90L 120L 150L 180L |
For Normal Quality Valve

| Item | DN32 | DN40 | DN50 |
| Code NO. |
V32/4.2-PRI V32/5.3-PRI |
V40/4.2-PRI V40/5.3-PRI |
V50/4.2-PRI V50/5.3-PRI |
| Neck Thread | PZ56 | M64X2 | M80X2 |
| Actuator Thread | M18X1.5 | M18X1.5 | M18X1.5 |
| Diptube Thread | RC 1-1/4'' | RC 1-1/2'' | RC 2'' |
| High Pressure flexible thread | M48X2 | M56X2 | M68X2 |
| Pressure gauge thread | M10x1 | M10x1 | M10x1 |
| Working Pressure | 4.2Mpa/5.3Mpa | 4.2Mpa/5.3Mpa | 4.2Mpa/5.3Mpa |
| Applicable cylinder | <=100L | 120L 150L | 180L 250L |
---3.Nozzles:
for nOZZLE


| Item | DN25 | DN32 | DN40 | DN50 |
| Code No. | N25-PRI | N32-PRI | N40-PRI | N50-PRI |
| Thread | RC 1'' | RC 1-1/4'' | RC 1-1/2'' | RC 2'' |
| Material | Brass | |||
---4. High Pressure Pipe, Safety valve for Manifold Pipe, Liquid Check Valve, Gas Check Valve, Pressure Switch, Pressure Gauge, etc.

---Control Panel and Fire Alarm System
For PRI-SAFETY FM200 Total Flooding Fire System, the Control Panel And Fire Alarm System contain addressable control panel, smoke detector, heat detector, manual/auto switch, emergency start/abort button, discharge indicator light, I/O Module, Alarm(Siren/Light).

Production



Packing

Company Profile

We are always at your service when you need
PRI-SAFETY specializes in the manufacture and exportation of Automatic Fire Systems, FM200/FK5112 Total Flooding Fire System, Automatic Tube Fire Extinguisher, Throw Type Fire Extinguishers, CAFS Compressed Air Foam Fire Systems, Fire Extinguishers and other fire equipment, etc. We focus on providing one-stop fire-fighting products and professional service.
We have attained ISO9001:2000, CE, UN ECE R107. Almost all products that we provide are manufactured and tested according to the international standard. We also supply OEM service, we can design and produce the products as client's special request.
PRI-SAFETY also has very good after-sales service, we have one professional,high efficient and warmly sales team. We promise that all feedbacks from clients would be replied within 8 hours during working days. We always try our best to provide better service to meet our clients' demands.
Our company rule is saving time and cost for clients, taking good profit and well development for clients. We supply well growing space and training for each staff, help staffs to achieve their dreams. Then clients and staffs push our company development.expert instructors

