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SINGLE STAGE REGULATORS

Red Highlight New
Series Model Material Hastelloy
Internal
Tied
Diaphragm
Inlet
PSIG/BAR
Outlet Max
PSIG/BAR
Absolute Cv
STD/OPT
Flow SLPM
STD/OPT
Connection
Size
Inch
Connection
Type
AP
AZ
AK
1000 S VAR
S
S, B
Optional
3500/241 150/10
150/10
500/35
0.09/0.15 30/100 1/4, 3/8 W
W
N
AK 1000T S Optional   3500/241 150/10   0.15 100 1/4 N
AP
AZ
AK
1100 S VAR
S
S, B
Optional 300/21 100mm Hg
to 10 psig
Standard 0.05 1 1/4, 3/8 W
W
N
AP
AZ
AK
1500 S VAR
S
S, B
Optional
Standard
3500/241
4500/310 opt
150/10
0.09/0.15 30 1/4, 3/8 W
W
N
AP 1600 S Optional   3500/241 100/7   0.13 100 1/4, 3/8, 1/2 W
AP 1900 S Optional Standard 3500/241 150/10   0.13/0.16 125 1/4, 3/8, 1/2 W
AP
AZ
AK
1400T S VAR
S
S, B
 Standard
 Standard
2300/159
3000/207 opt
150/10

Optional
 
0.45 400 1/4, 3/8, 1/2 W
W
N
AP
AZ
AK
1200 S VAR
S
S, B

Optional
 
Standard
1700/117
3000/207 opt
250/17
150/10
150/10
0.9/1.1 800/1500 1/4,3/8,1/2,3/4
1/4, 3/8, 1/2
1/4, 3/8, 1/2
W
W
N
AP
AZ
AK
1300 S
S
S, B
300/21 150/10 1.1 1100 1/4,3/8,1/2 W
W
N
AZ
AK
9200 S
S
Standard 300/21 150/10 1.6 2000 3/4, 1
3/4
W
N
AP 9000 S Standard Standard 1700/117 300/21 3 2000 1/2, 3/4, 1 W
AP 9000 VS HR S Standard Standard 3000/207 opt 300/21   3 2000 1/2, 3/4, 1 W
AP 9100 S Standard Standard 800/55 150/10 4 5000 1/2, 3/4, 1 W


MINI REGULATORS

Red Highlight New
Series Model Material Hastelloy
Internal
Tied
Diaphragm
Inlet
PSIG/BAR
Outlet Max
PSIG/BAR
Absolute Cv
STD/OPT
Flow SLPM
STD/OPT
Connection
Size
Inch
Connection
Type
AP 500 S VAR Optional 150/10 100/7 Optional 0.06/0.1 15/30 1/4, 3/8 W, IGS
SL 5200 S VAR Optional Standard 150/10 100/7 Optional 0.07/0.15 30/100 1/4, 3/8 W, IGS


PNEUMATICALLY ACTUATED REGULATORS

Red Highlight New
Series Model Material Hastelloy
Internal
Tied
Diaphragm
Inlet
PSIG/BAR /
Outlet Max
PSIG/BAR
Cv
STD/OPT
Flow SLPM
STD/OPT
Connection
Size
Inch
Connection
Type
AP
AZ
AK
10PA S VAR
S
S, B
 
Optional
 
 3500/241 150/10 0.09/0.15 30/100 1/4, 3/8 W
W
N
AP
AZ
AK
15PA S VAR
S
S, B
 
Optional
 
 Standard
3500/241 150/10 0.09/0.15 30 1/4, 3/8 W
W
N
AP
AZ
AK
14PAT S VAR
S
S, B
 
Optional
 
 Standard
2300/159
3000/207 opt
150/10 0.45 400 1/4, 3/8, 1/2 W
W
N
AP
AZ
AK
12PA S VAR
S
S, B
 
Optional
 
 Standard
1700/117
3000/207 opt
150/10 0.9/1.1 1200 1/4, 3/8, 1/2 W
W
N
AP 90PA S Standard Standard 1700/117 150/10 3.0 3000 1/2, 3/4, 1 W
AP 91PA S Standard Standard 800/55 150/10 4.0 7000 1/2, 3/4, 1 W
KT
10_2 C
S
B
10,000/690
4000/280
6000/414
10,000/690
4000/280
4000/280
0.06/0.12 Consult Factory 1/4 N
W
N
KT 12_2 C
B
6000/414
5000/345
2500/172 0.8/2.0 Consult Factory 1/2, 3/4 N


SINGLE STAGE HIGH PRESSURE REGULATORS

Red Highlight New
Series Model Material Inlet
PSI/Bar
Outlet Max
PSIG/BAR
Cv
STD/OPT
Connection
Size
Inch
Connection
Type
KT 9
9W
S 6,000/414
4,500/310
2,500/172 0.09/0.15 1/4 N
W
KT
KT
KT
10
10-W
10
C
S
B
10,000/690
4500/310
6000/414
10,000/690
4000/280
6000/414
0.06/0.12 1/4 N
W
N
KT 12 C
B
6000/414
5000/345
2500/172 0.8/2.0 1/2, 3/4 N


SINGLE STAGE SPRINGLESS PRESSURE REGULATORS

Red Highlight New
Series Model Material Hastelloy
Internal
Tied
Diaphragm
Inlet
PSIG/BAR
Outlet Max
PSIG/BAR
Absolute Cv
STD/OPT
Flow SLPM
STD/OPT
Connection
Size
Inch
Connection
Type
SL 5200 S VAR Optional Standard 150/10 100/7 Optional 0.07/0.15 30/100 1/4, 3/8 W, IGS
SL 5500 S VAR Optional Standard 3500/241 100/7 Optional 0.09 30 1/4, 3/8 W
SL 5400 S VAR Optional Standard 1000/69 100/7 0.23 200 1/4, 3/8, 1/2 W
SL 5800 S VAR Standard 300/21 100/7 0.4 400 1/4, 3/8, 1/2 W


SINGLE STAGE VAPORIZER REGULATOR

Red Highlight New
Series
Model
Model Material Hastelloy
Internal
Inlet
PSIG/BAR
Outlet Max
PSIG/BAR
Heat Type Cv
STD/OPT
Flow SLPM
STD/OPT
Connection
Size
Inch
Connection
Type
VS 1000 S Optional 3500/241 500/35 Steam 0.09 10 Various N


TWO STAGE REGULATORS

Red Highlight New
Series Model Material Hastelloy
Internal
Tied
Diaphragm
Inlet
PSIG/BAR
Outlet Max
PSIG/BAR
Absolute Cv
STD/OPT
Flow SLPM
STD/OPT
Connection
Size
Inch
Connection
Type
AP
AK
1700 S VAR
S, B
Optional Standard 3500/241
1500/310 opt
100/7
200/14
0.05/0.07 15 1/4, 3/8 W
N
AP 2700 S VAR Optional Standard 3500/241 120/8 0.1 250 1/4, 3/8 W


CROSSOVER MANIFOLDS

Red Highlight New
Series Model Material Hastelloy
Internal
Tied
Diaphragm
Inlet
PSIG/BAR
Outlet Max
PSIG/BAR
Cv
STD/OPT
Gauge Connection
Size
Inch
Connection
Type
AP
AK
M6 S VAR
S, B
Optional Optional 3500/241 275/19 0.09 Optional 1/4, 3/8
1/4
W
N
AK M8 S, B Optional Optional 3500/241 250/17 0.05 Standard 1/4 N


BACK PRESSURE REGULATORS

Red Highlight New
Series Model Material Operating Pressure Max
PSIG/BAR
Cv
STD/OPT
Connection
Size
Inch
Connection
Type
BP 1000-W S VAR
300/21 0.3 1/4, 3/8
W
BP 1000 S, B 300/21 0.3 1/4 N


PNEUMATIC VALVES

Red Highlight New
Series Model Material Pressure
Rating
PSIG/BAR
Type
Actuation
Cv
STD/OPT
Connection
Size
Inch
Connection
Type
Two Step
Metered and
Full Flow
LOTO
AP
AZ
AK
3540 S VAR
S
S
145/10 NC 0.29 1/4, 3/8 W, IGS
W
N
Optional
AP
AZ
AK
3542 S VAR
S
S
125/9 NC 0.29 1/4, 3/8 W
W
N
 
AP
AZ
AK
3550 S VAR
S
S
300/21 NC 0.29 1/4, 3/8 W
W
N
AP
AZ
AK
3571 S VAR
S
S
125/9 NC 0.29 1/4, 3/8 W, IGS
W
N
Standard  
AP
AZ
AK
3580 S VAR
S
S
250/17 NO 0.29 1/4, 3/8 W, IGS
W
N
Optional
AP
AZ
AK
3000 S VAR
S
S
3000/207 NC 0.23/0.28 1/4, 3/8 W
W
N
  Optional
AP
AZ
AK
3080 SVAR
S
S
3000 / 207 NO 0.23 1/4, 3/8 W
W
N
  Optional
AP
AZ
AK
3004 SVAR
S
S
3700/255 NC 0.23 1/4 W
W
N
  Optional
AP
AZ
AK
3007 SVAR
S
S
4500/310 NC 0.23 1/4 W
W
N
  Optional
AP
AZ
AK
4000 S VAR
S
S
3000/207 NC 0.35 1/4, 3/8 W
W
N
  Optional
AP
AZ
AK
4540 S VAR
S
S
125/9 NC 0.5 1/4, 3/8, 1/2 W
W
N
Optional
AP
AZ
AK
4542 S VAR
S
S
125/9 NC 0.05 1/4, 3/8 W
W
N
 
AP
AZ
AK
4550 S VAR
S
S
300/21 NC 0.5 1/4, 3/8, 1/2 W
W
N
AP
AZ
AK
4571 S VAR
S
S
125/9 NC 0.5 1/4, 3/8, 1/2 W
W
N
Standard Optional
AP
AZ
AK
4580 S VAR
S
S
250/17 NO 0.5 1/4, 3/8, 1/2 W
W
N
Optional
AP
AZ
4141 S VAR
S
250/17 NC 0.8 1/2 W    
AP 3113 S VAR 1300/90 NC 1.0 1/4, 1/2, 3/4 W Optional
AP 3130 S VAR 3000/207 NC 0.7 1/4, 1/2, 3/4 W Optional
AP
AZ
3700 S VAR
S
250/17 NC 2.8 3/8, 1/2, 3/4 W
AP
AZ
3708 S VAR
S
250/17 NO 2.8 3/8, 1/2, 3/4 W


MANUAL VALVES

Red Highlight New
Series Model Material Pressure
Rating
PSIG/BAR
Type
Actuation
Open/Closed
Indication
Cv
STD/OPT
Connection
Size
Inch
Connection
Type
LOTO
AP
AZ
AK
3600 S VAR
S
S
3000/207 Knob, multi turn 0.29 1/4, 3/8 W
W
N
AP
AZ
AK
3604 SVAR
S
S
3700/255 Knob, multi turn   0.29 1/4 W
W
N
 
AP
AZ
AK
3624 SVAR
S
S
3700/255 Lever, 1/4 turn Standard 0.29 1/4 W
W
N
Optional
AP
AZ
AK
3625 S VAR
S
S
3000/207 Lever, 1/4 turn Standard 0.29 1/4, 3/8 W, IGS
W
N
Optional
AP
AZ
AK
3627 SVAR
S
S
4500/310 T Handle, 1/4 turn Standard 0.29 1/4 W
W
N
 
AP
AZ
AK
3650 S VAR
S
S
3000/207 Knob, 1/4 turn Standard 0.29 1/4, 3/8 W
W
N
AP
AZ
AK
3652 S VAR
S
S
250/17 Knob, 1/4 turn Standard 0.29 1/4, 3/8 W
W
N
AP
AZ
AK
3657 S VAR
S
S
3000/207 Knob, pull turn Standard 0.29 1/4, 3/8 W
W
N
Standard
AP
AZ
AK
3672 S VAR
S
S
145/10 Knob, metering   0.02 1/4, 3/8
1/4, 3/8
1/4
W
W
N
 
AP
AZ
AK
3675 SVAR
S
S
145/10 Knob, metering   0.08 1/4, 3/8
1/4, 3/8
1/4
W
W
N
 
AP
AZ
AK
4600 S VAR
S
S
300/21 Knob, multi turn 0.5 1/4, 3/8, 1/2 W
W
N
AP
AZ
AK
4625 S VAR
S
S
300/21 Lever, 1/4 turn Standard 0.5 1/4, 3/8, 1/2 W
W
N
Optional
AP
AZ
AK
4650 S VAR
S
S
300/21 Knob, 1/4 turn Standard 0.5 1/4, 3/8, 1/2 W
W
N
AP
AZ
AK
4652 S VAR
S
S
250/17 Knob, 1/4 turn Standard 0.5 1/4, 3/8, 1/2 W
W
N
AP
AZ
AK
4657 S VAR
S
S
300/21 Knob, pull turn Standard 0.5 1/4, 3/8, 1/2 W
W
N
Standard
AP
AZ
4150 S VAR
S
250/17 Knob, 1/4 turn Standard 0.8 1/2 W  
AP 3100 S VAR 3000/207 Knob, multi turn 0.7/1.3 1/4, 1/2, 3/4 W
AP 3125 S VAR 3000/207 Lever, 1/4 turn Standard 1.0 1/4, 1/2, 3/4 W Optional
AP 3150 S VAR 1300/90 Knob, 1/4 turn Standard 1.0 1/4, 1/2, 3/4 W
AP 3157 S VAR 1300/90 Knob, pull turn Standard 1.0 1/4, 1/2, 3/4 W Standard
AP
AZ
3800 S VAR
S
250/17 Knob Standard 2.8 3/8, 1/2, 3/4 W
AP
AZ
3900 S VAR
S
250/17 Knob, pull turn Standard 2.8 3/8, 1/2, 3/4 W Standard
BZ 91T S 250/17 Knob, multi turn   20 3/4, 1, 1 1/2 W  
BZ 91U S 1,700/117 Knob, multi turn   12 3/4, 1 W  


METAL SEATED VALVES

Red Highlight New
Series Model Material Pressure
Ratio
PSIG/BAR
Type
Actuation
Cv
STD/OPT
Connection
Size
Inch
Connection
Type
AP 3200 S VAR 125/9
500/34 opt
Pneumatic, NC 0.27 1/4, 3/8 W
AP 3260 S VAR 125/9
500/34 opt
Knob, multi turn 0.27 1/4, 3/8 W
AP 3225 S VAR 125/9 Lever, 1/4 turn 0.27 1/4, 3/8 W


LOCK OUT/TAG OUT (LOTO) VALVE SAFETY DEVICES

Red Highlight New
Model Model Model Model
AP PL 210 AP PL 225 AP PL 226 AP PL 227


CHECK VALVE

Red Highlight New
Series Model Material Pressure
Max
PSIG/BAR
Cv Cracking Pressure
PSIG/BAR
Connection
Size
Inch
Connection
Type
AP 64 S VAR 3500/241 0.4 max 3/0.23 1/4 W


VACUUM GENERATORS

Red Highlight New
Series Model Material Vacuum
Efficiency
In Hg/Torr
Modules* Connection
Size
Inch
Connection
Type
AP 7 S VAR 26/100 1/4, 3/8 W
AP 70 S VAR 26/100 1/4, 3/8 W
AP 71 S VAR 26/100 Standard 1/4, 3/8 W
AP 72 S VAR 26/100 Standard 1/4, 3/8 W

* Monoblock vacuum generator, N2 supply valve and check valve


FLOW SWITCHES

Red Highlight New
Series Model Material Pressure Max
PSIG/BAR
Trip Points
SLPM @ 100 psi N2
Connection
Size
Inch
Connection
Type
AP 74 S VAR 3500/267 2,5,10,25,50,100 1/4 W
AP 74B S VAR 3500/241
2400/163
2200/152
1300/90
225,350,500,950
1100,1650,2600
3000, 4000
5000, 6000
1/2
3/4
1
1 1/2
W
W
W
W


LEGEND

Optional Standard W N IGS LOTO NC NO S VAR S C B
Optional Standard Welded Threaded Surface
Mount
Lockout/tagout Normally
Closed
Normally
Open
316L SS VAR 316L SS 300 SS Brass