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Hfc-227ea Valve Leakage Test

Hfc-227ea Valve Leakage Test
Price: US $ 20/Piece
Trade Terms: FOB
Min Order: 10/Piece
Pay Type: L/C,T/T

Model:ZM-40L
HFC-227ea fire suppression system
FM200 gas fire suppression system
 
 40L fire suppression including cylinder+vavle+solenoid+pressure gauge,without clean agentZMC-40L(ZM-80 lbs)
 70L fire suppression including cylinder+vavle+solenoid+pressure gauge,without clean agentZMC-70L(ZM-140 lbs)
 100L fire suppression including cylinder+vavle+solenoid+pressure gauge,without clean agentZMC-100L(ZM-200 lbs)
 120L fire suppression including cylinder+vavle+solenoid+pressure gauge,without clean agentZMC-120L(ZM-240 lbs)
 150L fire suppression including cylinder+vavle+solenoid+pressure gauge,without clean agentZMC-150L(ZM-300 lbs)
 180L fire suppression including cylinder+vavle+solenoid+pressure gauge,without clean agentZMC-180L(ZM-350 lbs)
 Suppression clean Agent (GAS) : FM200HFC-227ea
High pressure hose ZMJG-40
Cylinder (Storage bottle) rackZFGJ
Cylinder (Driver bottle) rackZFGL
 Cylinder Driver ZMDE-6
 Flow check valveZMFQ-40
Airstream onw-way valveZMFG-8
Manifold valveZMHF-8
Control of trachealZFLB-32
Pressure SwitchZMBE-6
Pressure manifoldDN32/1
Pressure manifoldDN40/1
Pressure manifoldDN50/1
Pressure manifoldDN65/1
Pressure manifoldDN80/1
Pressure manifoldDN100/1
Pressure manifoldDN125/1
Pressure manifoldDN150/1
Selector valveDN32
Selector valveDN40
Selector valveDN50
Selector valveDN65
Selector valveDN80
Selector valveDN100
Selector valveDN125
Selector valveDN150
Welding elbowDN32
Welding elbowDN40
Welding elbowDN50
Welding elbowDN65
Welding elbowDN80
Welding elbowDN100
Welding elbowDN125
Welding elbowDN150
FlangeDN32
FlangeDN40
FlangeDN50
FlangeDN65
FlangeDN80
FlangeDN100
FlangeDN125
FlangeDN150
Specifications
fire extinguishing sytem
1.cabinet type & easy to install
2. Agent--Foam,dry powder ,FM200,clean air,halon,Co2
FM-200 Propane Heptafluoride Automatic Fire Extinguishing System
DSWbrand of ZM model propane heptafluoride automatic fire extinguishing system is a quality product elaborated by the company and well- received by the customers after years of repeated application in engineering practice. It is world-advanced, corresponding with ISO14520 standard and up to global advanced level. It has won the national invention patent for utility model with honor.
 The extinguishing agent, HFC-227ea, is an environment-friendly clean agent what plays well insulation, low toxicity and zero pollution. It is suitable for manned working places and places where water extinguishing is not advisable.
 
Technical Parameter
1. Holding capacity of cylinder: 40L, 70L,90L,100L,120L,160L
2. Filling density :1120, 950,1080 kg per M3
3. Applicable Environmental Temperature: 0~50°C
4. Extinguishing agent spouting time: ≤10 seconds
5. Pressure for Storing: 2.5,4.2,5.6Mpa
6. Max working pressure:4.2,6.7 (5.3),8.0Mpa
7. Voltage and current flow of electromagnetic valve: DC24V,1.5A
8. System Initialization mode: automatic control, manual electrical control, mechanic emergency control.
 
                        
IG541 Clean-air for Fire-extinguishing
  The system uses environment-friendly mixed gas (IG541) as its fire extinguishing agent. Integrated with advanced high-pressure storage technology, leak proof technology and domestically pioneering dual self-generated electromagnetic valve technology which saves the trouble of attaching driving cylinder, along with the solid material lubrication technology. It is highly efficient, safe, pollution-free and environment-friendly new fire extinguishing system, dedicated in structure but easy for operation. The globally advanced system also complies with ISO14520 international standards. It mainly applies to fire protection in area of Class A/B/C and some important occasion as well as various ordinary or special occasions.
 
Features
1. By using such fire extinguishing agent, people can enter the fire-burning place during and after the spray.
2. Ozone depletion potential value ODP =0.
3. Global greenhouse warming potential valve GWP=0.
4. Therefore it is a green product with the real sense of environmental protection.
Technical Parameter
1. Duration of extinguishing agent: ≤60S 
2. Voltage and current flow: AC220V, DC 24V
3. Temperature of operating Environment: 0-50°C
4. Pressure for operating: 15MPa or 20 MPa

Markets: North America,South America,Southeast Asia,Africa,Mid East
Hfc 227 (Fe-227) Fire Suppression System: Clean Agents Extinguisher
Type: FM-200 Fire Suppression System
Material: Carbon Steel
Sprinkler Installation: Sidewall
Sprinkler Head Type: Closed
Alarm Valve Type: Wet Alarm Valve
Automatically Opened And Closed Repeatedly: Can't Automatically Opened and Closed
Open Fire Sprinkler System Type: Water Spray System
Closed Fire Sprinkler System: Wet Fire Sprinkler System
Dry Alarm Valve Type: Enclosed Type
Wet Alarm Valve Structure: Seat Type
Alarm Valve Diameter: 65mm
Nozzle Flow Coefficient: 80
Deluge Valve Type: Thermal Type
Ningbo DSW International Co., Ltd. Established 1998, specialising in producing fire extinguishers, ABC dry powder fire extinguisher, ABC dry chemical fire extinguisher, CO2 fire extinguisher, sprinklers systems, fire hoses, fire hydrant& hose fitting brass die casting.

DSW always keep quality, service and cost as core, it has passed ISO9001 International Quality system and European CE Quality system as well as the test of Union EN-3. In order to ensure hight quality of products, every piece fire extinguishers and accessories pass 15 step test, before every shipment, sending Test report and loading pictures to our customers.

Through the efforts of both Domestic and International sales forces, DSW has emerged as the premier name for fire protection products. 80% of DSW products has been exported to different countries and regions, such as South America, Europe, Asian, Middle East etc.

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  • Ningbo DSW International Co., Ltd.

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