LowFlow JR specs

LowFlow JR specs
a division of Jordan Valve
JR Series
Gas Pressure Reducing Valves
gas pressure reducing valves
The LowFlow JR Series line of high pressure regulators have the ability to handle very high
pressures and very low flows. These valves are typically used in research and sampling
systems for general, corrosive and specialty gas service, and for non-cavitating liquids.
Typical applications include gas chromatography and flame ionization detectors, as well as
other industrial controls.
Features:
• Top entry design facilitates in-line cleaning and maintenance
• Barstock construction guarantees material integrity and surface finish
• High flow rate coupled with high rangeability reduces need for reduced trim sizes
• Optimized internal volume
• Proprietary Jorlon diaphragm material provides exceptionally long life
• Soft seat material for ANSI Class VI shutoff
A Division of
Jordan Valve
3170 Wasson Road
Cincinnati, OH 45209
toll free. 800.543.7311
local. 513.533.5600
fax. 513.871.0105
www.lowflowvalve.com
specifications
a division of Jordan Valve
JR Series specifications
Line Size: 1/4", 3/8", 1/2" (DN8, DN10, DN15)
Spring Ranges
• 5 – 50 psi (0,3 – 3,4 bar)
• 25 – 100 psi (1,7 – 6,9 bar)
• 50 – 150 psi (3,4 – 10,3 bar)
• 75 – 250 psi (5,2 – 17 bar)
• 100 – 475 psi (7 – 33 bar)
End Connections
• SWE
• NPT
Soft Seat Materials for ANSI Class VI Shut-off
• PTFE to +150°F (66°C)
• PEEK to +350°F (+177°C)
• 200 – 750 psi (14 – 52 bar)
Flow Characteristics
• Cv 0.012
• Cv 0.08
• Cv 0.20
Body Material
• 316L SST – Standard
• Contact factory for other body/trim/seat materials
Diaphragm Material: Jorlon
Maximum Inlet Pressure: 4000 psig (276 bar) @ -20°F (-28,9°C)
Pressure at Maximum Temperature: 2165 psi @ 350°F (149 bar @
177°C) with PEEK seat; 3600 psi @ 150°F (248 bar @ 66°C) with
PTFE seat
Options
• Panel Mounting
• Captured Vent
• Self Relieving
Maximum Pressure Drop: 3000 psi (207 bar)
Options & Definitions
Panel Mount Option
Captured Vent Option (1/8" NPT)
Captured Vent The captured vent design is for maximum safety for the user when handling toxic or hazardous media. It features a 1/8"
FNPT port located on the spring housing. The user can easily tube this vent to a safe location. This option can be incorporated into a
self-relieving regulator that provides an additional port to permit the safe expulsion of hazardous media.
Panel Mount The panel mount feature requires a panel cut out of 1-1/2", complete with a threaded spring housing, and a panel mount
ring to secure the regulator.
Self Relieving The self relieving option is used for internal venting of downstream pressure. From a practical standpoint, it allows for
immediate reduction in pressure setpoints and automatically alleviates regulator lock up.
-2-
specifications
a division of Jordan Valve
JR Series Features & Benefits
Fine thread pitch for precision
setpoint adjustments
Jorlon Diaphragm – unsurpassed life
32 rms Mechanical finish –
standard
Optimized internal volume
Inline removable plug/trim for quick
cleaning and trim replacement
-3-
specifications
a division of Jordan Valve
JR Series trim flow graphs
• 0.012Cv – 5 - 50 psi Range
30
Regulated Pressure (psi)
25
20
15
P1=100 psi
P1=250 psi
10
P1=1000 psi
P1=3000 psi
5
0
0
50
100
150
200
250
300
350
400
450
500
Flow (scfh)
• 0.012Cv – 50 - 150 psi Range
120
Regulated Pressure (psi)
100
80
60
40
P1=250 psi
P1=1000 psi
P1=3000 psi
20
0
0
50
100
150
200
250
Flow (scfh)
-4-
300
350
400
450
specifications
a division of Jordan Valve
JR Series trim flow graphs
• 0.08Cv – 5 - 50 psi Range
30
Regulated Pressure (psi)
25
20
P1=100 psi
P1=250 psi
P1=1000 psi
P1=2000 psi
15
10
5
0
0
100
200
300
400
500
Flow (scfh)
600
700
800
• 0.08Cv – 50 - 150 psi Range
120
Regulated Pressure (psi)
100
80
60
40
P1=250 psi
P1=1000 psi
20
0
• 0.08Cv – 100 - 475 psi Range
0
200
400
Flow (scfh)
300
Regulated Pressure (psi)
250
200
150
P1=500 psi
100
P1=1000 psi
50
0
0
200
400
600
600
Flow (scfh)
800
1000
-5-
1200
800
1000
1200
specifications
a division of Jordan Valve
JR Series trim flow graphs
• JR = 0.2 Cv – 5 - 50 psi Range
30
Regulated Pressure (psi)
25
20
JR = 100 psi
15
CM* = 100 psi
JR =250 psi
10
CM* = 250 psi
5
0
JR = 1000 psi
CM* = 1000 psi
0
100
200
300
400
Flow (scfh)
500
600
700
CM* = Competitive Model
800
• JR = 0.2 Cv – 50 - 150 psi Range
120
Regulated Pressure (psi)
100
80
60
40
JR = 250 psi
CM* = 250 psi
20
JR = 1000 psi
CM* = Competitive Model
0
• 0.2 Cv – 100 - 475 psi Range
CM* = 1000 psi
0
200
400
600
Regulated Pressure (psi)
250
200
150
100
P1=500 psi
P1=1000 psi
50
P1=2000 psi
0
50
100
1000
Flow (scfh)
300
0
800
150
200
Flow (scfh)
250
300
-6-
350
400
1200
1400
1600
1800
specifications
a division of Jordan Valve
JR Series flow dimensions
D
•
JR Series, Inches
Valve
Size
1/4"
3/8"
1/2"
C
B
•
Dimensions, Inches
B
C
A
2.00
2.00
2.75
5.03
5.03
5.03
4.20
4.20
4.20
DN8
DN10
DN15
Dimensions, MM
B
C
A
50,8
50,8
69,9
128
128
128
107
107
107
A
JR Series flow configurations
outlet gage
outlet
B
inlet
outlet
outlet
C
inlet
inlet
outlet gage
inlet gage
outlet gage
D
outlet
270°
E
inlet
outlet
inlet
Weight,
LBS
2.31
2.31
2.31
3.4
3.4
4.2
D
WEIGHT,
KGS
58,7
58,7
58,7
1.5
1,5
1,9
JR Series, Metric
Valve
Size
A
D
outlet
SAMPLE
90°
inlet gage
Top View
* Gage ports are 1/4" FNPT; Consult factory for other porting options
-7-
inlet
JR/0913/2K
ordering schematic
a division of Jordan Valve
JR Series ordering schematic
Model
Size
Material
—
1&2 3&4 5&6
Model
Pressure Reducing Valve
JR
Size
025
1/4"
038
3/8"
050
1/2"
6L
Material
Stainless Steel 316L
1&2
End Connection
A
FNPT 1/4"
B
FNPT 3/8"
C
FNPT 1/2"
ZZ
7&8
9 & 10 11 & 12 13 & 14
15
—
Body Feature
Port Configuration
A
Port "A"
B
Port "B"
C
Port "C"
D
Port "D"
E
Port "E"
Non-Standard
3&4
1S
2S
3S
1R
2R
3R
ZZ
Trim
Cv 0.012
Cv 0.08
Cv 0.2
Cv 0.012 Self-Relieving
Cv 0.08 Self-Relieving
Cv 0.2 Self-Relieving
Non-Standard
5&6
TI
T2
T3
P1
P2
P3
Seat Material
PTFE Cv 0.012
PTFE Cv 0.08
PTFE Cv 0.2
PEEK Cv 0.012
PEEK Cv 0.08
PEEK Cv 0.2
7&8
E1
E2
E3
E4
E5
E6
Range Spring/Outlet Pressure
5- 50 psi
25 - 100 psi
50 - 150 psi
75 - 250 psi
100 - 475 psi
200 - 750 psi
9 & 10
JL
ZZ
Diaphragm Material
Jorlon
Non-Standard
11 & 12
SK
CV
PM
ZZ
Actuator
Ranges E1 thru E6
Standard
Captured Vent
Panel Mount
Non-Standard
13 & 14
AA
BB
CC
DD
EE
FF
GG
HH
JJ
KK
LL
MM
NN
ZZ
Inlet Gauge
0 - 30 psig
0 - 60 psig/bar (dual)
0 - 100 psig/bar (dual)
0 - 160 psig/bar (dual)
0 - 200 psig/bar (dual)
0 - 300 psig/bar (dual)
0 - 400 psig/bar (dual)
0 - 600 psig/bar (dual)
0 - 1000 psi/bar (dual)
0 - 2000 psi/bar (dual)
0 - 3000 psi/bar (dual)
0 - 5000 psi/bar (dual)
None
Non-Standard
15
A
B
C
D
E
F
G
H
J
N
ZZ
Outlet Gauge
0 - 30 psig
0 - 60 psig/bar (dual)
0 - 100 psig/bar (dual)
0 - 160 psig/bar (dual)
0 - 200 psig/bar (dual)
0 - 300 psig/bar (dual)
0 - 400 psig/bar (dual)
0 - 600 psig/bar (dual)
0 - 1000 psi/bar (dual)
None
Non-Standard
16
0
G
Z
SEP Compliance
None
SEP Compliant
Non-Standard
17
0
S
X
Z
Accessories
None
Clean for Oil Free
Clean for Oxygen
Non-Standard
16
17
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