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?Single?Stage?Low?Pressure?Regulators(NPT?1/4��)
072?Series?is?a?1/4��?NPT?type?single-stage?low?pressure?reducing?regulator?being?most?extensively?used?for?gas?cylinder?and?precision?industry.
With?DRASTAR��s?patented?(patent?#1086199)?��?push?and?lock?type?handle?��,?you?can?operate?it?easily?and?stably;?��l(f��)ocking��?by?pushing?down?the?handle?will?prevent?any?slight?change?of?pre-set?pressure?value,?which?could?possibly?be?caused?by?any?vibration?from?gas?pipeline?or?ambient?applications?and?the?other?way?��unlocking��?by?pulling?it?back?enables?you?to?adjust?the?pressure?value?freely?again.
??1/4��?NPT?type?regulator.
??Inlet?pressures?are?3000psig?(210bar)?or?600psig?(42bar)?and?outlet?pressures?are?25pisg?(1.7bar),?50psig(3.5bar),?100psig(7bar),?250psig(17bar),?500psig?(35bar)
??Panel?mounting?nut?or?wall?mounting?bracket?available?as?option.
??W072S-0000x-1O:?W?model?is?only?for?Liquid?or?Water.
??Design?proof?pressure:?150%?of?maximum?rated.
??Applicable?for?research?labs,?industrial?gas?control,?gas?cylinder,?general?gas?line,?bulk?gas?line,?analytical?application,?ultra-pure?gases,?mixing?gases,?corrosive?gases?as?well?as?liquid?lines.
??2-ports,?3-ports,?4-ports?and?5-ports,?6-ports?available.
l?*?Pressure?Conversion?14.5?PSIG?=?1?bar?145?PSIG?=?1?MPa
[DRASTAR?Regulators?are?Oil-free]
DRASTAR��s?all?pressure?regulators?are?assembled,?cleaned,?inspected,?and?packed?in?clean-rooms?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.
(W)?072S-0025L-1SH-5-V-H1
BASIS
SERIES
NUMBERBODY
MATERIALOUTLET
PRESSURE
RANGEPORT
TYPEFLOW
CAPACITYDIAPHRAGM
MATERIALINLET
PRESSURESELF
VENTINGHIGH
TEMPE_
RATUREStandard
Inlet?Pressure
3000psig
(210bar)B?=?Brass
S?=?
Stainless
Steel?316L
0025?=?25psi
??????(1.7bar)
0050?=?50psi
??????(3.5bar)
0100?=?100psi
??????(7bar)
0250?=?250psi
??????(17bar)
0500?=?500psi
??????(35bar)
?
A?=?2-Ports
L?=?3-Ports
C?=?4-Ports
R?=?3-Ports
M?=?4-Ports
T?=?4-Ports
Y?=?4-Ports
X?=?6-Ports
?1?=?1/4"
NPT?type
1S?=?Cv0.06
Standard
1O?=?Cv0.2
OptionalSTS?316L?Standard
H?=?
Hastelloy-C?
Optional5?=?Inlet
600psi(42bar)
OptionalV?=?Self-
????Venting
OptionalH1?=120��C
H2?=250��C
H3?=320��C
Optional?
?
?
