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Series AK 1000 Pressure Regulator0 pages
SERIES AK 1000
SINGLE STAGE PRESSURE REGULATOR
QUALITY, RELIABILITY AND PERFORMANCE
N Vacuum to 3,500 psig (241 bar) inlet,
500 psig (35 bar) outlet
N Flow capacity*
0 to 100 slpm (0 to 3.5 scfm) HF Option
N Stainless Steel or Brass construction
N Ni-Cr-Mo alloy internals, 'SH' option,
for added corrosion resistance
N High leak integrity
ENGINEERING DATA
N Machined from bar stock
Operating Parameters
N Optional accessories
Source pressure
Delivery pressure
N Fine adjustment control
(six turns of the knob from off to wide open)
N Cleaned for O2 service
N Field repairable
N Diffusion resistant Stainless Steel
diaphragm
N Installation and operating instructions
available at www.aptech-online.com
in the Tech Briefs section
MATERIALS OF CONSTRUCTION
Body
Poppet and diaphragm
Seat
Bonnet
***
***
***
***
Proof pressure
Burst pressure
Other Parameters
vacuum to 3,500 psig (241 bar)
(AK1001, 300 psig [21 bar] max)
0.5 to 10 psig (0.03 to 0.7 bar) AK 1001
1 to 30 psig (0.07 to 2 bar) AK 1002
2 to 100 psig (0.14 to 7 bar) AK 1010
5 to 200 psig (0.3 to 14 bar) AK 1020
5 to 300 psig (0.3 to 21 bar) AK 1030
**10 to 500 psig (0.7 to 35 bar) AK 1050
4,500 psig (307 bar)
10,000 psig (690 bar)
Inlet /outlet ports
1/4” NPT; 1/4” & 3/8” compression
Flow coefficient, Cv
Internal volume
Operating temperature
Leak rate
Supply pressure effect
0.09 (HF option 0.15)
0.49 in3 (8 cm3)
-40 to +160F (-40 to +71C)***
1 x 10-9 sccs
0.25 psig per 100 psig
source pressure change
(HF 0.75 psi per 100 psig)
(optional porting available)
AK 1000B
AK 1000S
AK 1000SH
brass
SS 316
PCTFE (Polyimide and PEEK Opt)
SS 303
SS 316
SS 316
PCTFE (Polyimide and PEEK Opt)
SS 303
SS 316
Ni-Cr-Mo alloy / UNS N06022
PCTFE (PEEK Opt)
SS 303
Flow rating based upon N2 @ 100 psig inlet, varying gas type and, or inlet/outlet pressures may effect rating.
AK 1050 and panel mount height dimension different
Optional temperature ranges available. Please contact factory.
All specifications subject to change without notice.
687 T E C H N O L O G Y W AY N A PA CA 94558 N P H 707-259-0102 N F A X 707-259-0117 N www.aptech–online.com
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