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S

ERIES

AK 1000 S

INGLE

S

TAGE

P

RESSURE

R

EGULATOR Q

UALITY

,

RELIABILITYANDPERFORMANCE

â—† Vacuum to 3,500 psig

(241 bar)

inlet,500 psig

(35 bar)

outlet â—† Flow capacity*0to 100 slpm (0 to 3.5 scfm) HF Option â—† Stainless Steel or Brass construction â—† Hastelloy



C-22



Internals, 'SH' option,for added corrosion resistance â—† High leak integrity E

NGINEERING

D

ATA

â—† Machined from bar stock Operating Parameters

Source pressurevacuum to 3,500 psig
(241 bar)

â—† Optional accessories

(AK1001, 300 psig [21 bar] max)Delivery pressure0.5 to 10 psig
(0.03 to 0.7 bar) AK 10011to 30 psig
(0.07 to 2 bar) AK 10022to 100 psig

â—† Fine adjustment control

(0.14 to 7 bar) AK 10105to 200 psig

(six turns of the knob from off to wide open)

(0.3 to 14 bar) AK 10205to 300 psig
(0.3 to 21 bar) AK 1030**10 to 500 psig

â—† Cleaned for O2 service

(0.7 to 35 bar) AK 1050Proof pressure4,500 psig
(307 bar)

â—† Field repairable

Burst pressure10,000 psig
(690 bar)

Other Parameters â—† Diffusion resistant Stainless Steel diaphragm

Inlet /outlet ports1/4” NPT
(optional porting available) Flow coefficient, Cv0.09
(HF option 0.15) Internal volume0.49 in
3 (8 cm 3 ) Operating temperature-40 to +160F
(-40 to +71C)*** Leak rate1 x 10-
9 sccsDelivery pressure rise0.25 psig per 100 psigsource pressure drop (HF 0.75 psi per 100 psig)

M

ATERIALSOFCONSTRUCTION AK 1000B AK 1000SAK 1000SH
BodybrassSS 316SS 316Poppet and diaphragmSS 316SS 316Hastelloy C-22SeatPCTFE (Vespel  and PEEK Opt) PCTFE (Vespel and PEEK Opt) PCTFE (PEEKOpt) BonnetSS 303SS 303SS 303 *Flow rating based upon N2 @ 100 psig inlet, varying gas type and, or inlet/outletAll specifications subject to change without notice.pressures may effect rating. Hastelloy  C-22  Haynes Corporation**AK 1050 and panel mount height dimension differentVespel  DuPont***Optional temperature ranges available. Please contact factory.

687 T

ECHNOLOGY

W

AY

N

APA

CA 94558

â—†

P

H

707-259-0102

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F

AX

707-259-0117

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www.aptech–online.com