韓國DRASTAR調(diào)壓閥，DR60-B100-2，DR60-A025-2，DR60-B100-1，DR60-B200-1，DR60-A050-2，DR60-A100-2

韓國DRASTAR調(diào)壓閥，DR60-B100-2，DR60-A025-2，DR60-B100-1，DR60-B200-1，DR60-A050-2，DR60-A100-2

韓國DRASTAR調(diào)壓閥，DR60-B100-2，DR60-A025-2，DR60-B100-1，DR60-B200-1，DR60-A050-2，DR60-A100-2

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? ??Products?Feature.
Single?Stage?Low?Pressure?Regulators(NPT?1/4″)

DR60?Series?is?a?1/4”?NPT?type?single-stage?pressure?reducing?regulator?being?widely?used?for?general?plumbing?and?industrial?gases.?Mode?of?nickel?plated?brass?for?body?and?stainless?steel?or?brass?for?internal?parts,?Teflon?valve?seat,?and?diaphragm?of?special?rubber,?DR60?series?an?economical?model?with?durability?and?safety?as?well.

??1/4”?NPT?type?regulator
??Suitable?for?the?general?plumbing?and?industrial?control?fields
??Inlet?pressures?are?3000psi(210bar)?or?600psi(42bar)?and?outlet?pressures?are?25psig?(1.7bar)?50psig(3.5bar),?100psig(7bar),?200psig(14bar)
??Design?proof?pressure:?150%?of?maximum?rated

[DRASTAR?Regulators?are?Oil-free]
※?DRASTAR’s?all?pressure?regulators?are?assembled,?cleaned,?inspected,?and?packed?in?clean-room?equipped?with?clean?bench,?helium?detector,?particle?counter,?ultrasonic?cleaner,?ultrapure?water?system,?vacuum?packaging?machine,?etc.?through?oxygen?cleaning?procedure?in?compliance?with?process?and?regulations?indicated?in?CGA?4.1.?and?or?ASTM?G-93?and?are?free?of?any?grease?or?oils.

※?Caution:?Filtering?(gas?7??~?15?,?water?15??~?80?)?is?a?MUST?to?use?in?the?general?gas?application?other?than?high?purity?gases.?Otherwise,?it?may?cause?a?failure?to?the?regulators.?It?is?strongly?recommended?to?install?filter?for?extension?of?life?span?and?saving?the?maintenance?expense?
???Ordering?Information.
DR60-A025-1
BASIC
SERIES?NUMBERMAX.?INLET
PRESSUREOUTLET
PRESSURE?RANGESINLET
OUTLET
PORTS?SIZEDR60?SeriesA?=?3000psi(210bar)

B?=?600psi(42bar)
025?=?1-25psig??(.1-1.7bar)

050?=?1-50psig??(.1-3.5bar)

100?=?1-100psig??(.1-7bar)

200?=?1-200psig??(.2-14bar)

1?=?3-Ports

2?=?4-Ports


???Specification.
?Ports??1/4"?Female?NPT
??DR60-A100-1???3-Ports
??DR60-A100-2???4-Ports??Design?Pressure?150%?maximun?reted?Leak?Rate??Certification??to?2?x?10-6?atm?ccc?Helium?available.?Body?Materials??Nickel?Plated?Forged?Brass??Bonnet?Material??Zinc(Zn)?Casting?Nickel?Plated??Diaphragm??Particular?of?Synthetic?Rubber?Main?Valve??Stainless?steel?Valve?Spring??Stainless?steel?Valve?Seat??Teflon?Inlet?Pressure??Ranges??DR60-A100-2???3000psi?(210bar)
??DR60-B100-2???600psi?(42bar)?Outlet?Pressure??Ranges??DR60-A025-2???25psi?(1.7bar)
??DR60-A050-2???50psi?(3.4bar)
??DR60-A100-2???100psi?(7bar)
??DR60-A200-2???200psi?(14bar)??Operating??Temperature??-40°C?~?+70°C?(-40°F?~?+165°F)???Standard??Flow?Capacity??Cv?=?0.2?Standard??Standard?Optional??Inlet?CGA?etc..?Weight?1.0kg
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?????Recommendations

Each?product?is?manufactured?since?being?taken?into?consideration?of?the?best?safety?and?easy?manipulation.?However?in?order?to?use?the?regulator?in?most?safe?and?effective?way,?you?are?recommended?to?use?the?actual?pressure?within?the?range?of?its?25%?~?75%.?For?making?precise,?smooth?movement?and?to?prolong?product?life,?strongly?recommended?to?make?a?use?within?above?mentioned?range.?

[?Unit?conversion?program?]
unitunit?conversionatmosphereatmbarbarmbarmbarkg_f/cm^2kg_f/cm^2Pound?per?Squire?InchPSI?(=?lb/in^2)dyne?per?square?centimeterdyne/cm^2PascalPaNewton?per?square?meterN/m^2Hecto?PascalhPaKilo?PascalkPaMega?PascalMPa??(水柱)????mm?H_2O?(=?mm?Aq)??(水柱)??in?H_2O?(=?in?Aq)???(水銀柱)????mm?Hg?(=?Torr)???(水銀柱)??in?Hg

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