High Pressure CO2 Cylinder Brass Valve

High pressure co2 cylinder brass valve1.CO2 fire extinguishing system breif introduction:
Thecarbondioxideisliquidizedbyhighpressureandstoredincylinders,whensprayingthecarbondioxideisexpendingsharplyandabsorbingalargequantityofheat,thusto
reducethetemperatureofthefiresceneanddilutetheoxygenleveloftheprotected
zonesoastoputthefireout.Carbondioxideisainertgas,whichisinexpensive,non-polluted,dissipated,andtraceless.Thecarbondioxidefireextinguishingsystemisabletoputgasfireoutafterthegassupplysourceiscut,anditisalsoabletoputout
liquidfire,solidfireoffusiblematerialssuchasparaffinandasphalt,solidsurfacefire,deep-seatedsolidfiresuchaswincey,fabric,andpaper,andelectricfire,etc.
Thesystemisapplicabletolibraries,archives,database,bulkstoragesofliquid,
computerrooms,communicationrooms,generatorrooms,substationrooms,oil
immersionslots,mechanicalmills,dryingdevices,andlacquerproductlines.Notethat
carbondioxidecausesasphyxiationandthesystemshallbeusedwherenopeopleare
involved.Ifthesystemtakeseffectinworkingplacesappropriatemeasuresshallbetakentoensuresafety.
Thesystemputsoutfiresinasealedroominatotalfloodingmode,italsoworksinalocalapplicationmodetoputoutnondeep-seatedfireofprotectedobjectswheresealed
roomsarenotrequired.Thelocalapplicationmodeusesspecialnozzleswhichallowthe
extinguishingagentactsfullyoncombustionobjectdirectly,thesystemkeepssupplyingextinguishingagentonthecombustionobjectforacertaintimeandintensityinordertoputoutthefire.2.CO2 fire extinguishing system main accessoires:
1. Cylinder:
Volume: 70LTR N.W :78KG
Diameter * height: 267*1700mm
Thickness: 5.7mm to 6.3mm
Working pressure: 15MPa,
Material: 37Mn
2. Cylinder valve:DESC.MODELINLET THREADOUTLET THREADMAX.W.PSAFETY ACTIONSIPHON TUBE THREADCO2 VALVE2HRF12/15PZ39M30*1.517.2MPa23±1.15MPaG1/2"
3. Hose pressure hose: Dia: 12mm, working pressure: 15 MPa, thread G5/8, length:450 mm
4. Liquid one way valve: be used between manifold pipe and high pressure hose, prevent gas flow backto storage cylinder. Working pressure:15 MPa, valve actuated pressure: ≥0.15 MPa,
thread: M27/ G5/8.
Scale device gas loss: if less than 4kgs, output by signal, powder DC 24 V, rate voltage:1.5A
Manifold pipe: combinate all the stored cylinder, be installed cylinder racket.
Material: steel 20#, thread M27/M16, max working pressure: 15MPa
Safety release valve: be installed on manifold pipe, for release high pressure exceed the requested gas release:15± 0.75MPa, thread:M16
5. Selective valve: be used in combination system.
6. Pressure switch: be installed on manifold pipe (for independent system )
If selective installed on select outlet, when the gas are discharge, output on signal to control panel centeractuated:0.2MPa, power:24DCV, rated voltage:1.5A
7. Pipe and connection: not supplier
8.Total flooding nozzle: terminal end of the pipe, discharge mouth for the agent with cover total flooding nozzleand no cover flooding nozzle, or side working nozzle dependent the designation.