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Technical notes
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TechNote categories by TN number
View TechNotes by topic.
Select a number/category to jump to TechNote numerical listings:
Valco valves
General information (TN-100's)
Two position (TN-200's)
Multiposition (TN-700's)
Older style valves (w/visible coil spring)
(TN-300's)
Cheminert valves (TN-800's)
Valve actuation (TN-400's)
Fittings (TN-500's)
Permeation tubes (TN-1000's)
Miscellaneous (TN-600's)
Valco valves – general information
Valco valves – two position
| TN number
|
Title
|
File size
|
|
TechNote 201
|
Operating notes and cleaning instructions
|
112 K
|
|
TechNote 202
|
Flow diagram:
4 port internal volume sample injector
|
62 K
|
|
TechNote 203
|
Flow diagram:
6 port external loop sample injector
|
62 K
|
|
TechNote 204
|
Flow diagram:
8 port external loop sample injector
|
63 K
|
|
TechNote 205
|
Flow diagram:
10 port multifunctional valve
|
72 K
|
|
TechNote 206
|
Flow diagram:
4 port switching valve
|
89 K
|
|
TechNote 207
|
Flow diagram:
3 port switching valve
|
87 K
|
|
TechNote 208
|
4 port dual internal volume sample injector
|
123 K
|
Older style Valco valves (w/visible coil spring)
| TN number
|
Title
|
File size
|
|
TechNote 301
|
Flow diagram:
4 port internal sample injector, P type
|
59 K
|
|
TechNote 302
|
Flow diagram:
6 port sample injector, P type
|
60 K
|
|
TechNote 303
|
Flow diagram:
8 port switching valve, P type
|
61 K
|
|
TechNote 304
|
Operation notes and cleaning instructions:
P and E series valves
|
72 K
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|
TechNote 305
|
Operation notes and cleaning instructions:
T series valves
|
72 K
|
|
TechNote 306
|
Flow diagram:
4 port switching valve, P type
|
59 K
|
|
TechNote 307
|
Flow diagram:
3 port switching valve, P type
|
59 K
|
|
TechNote 308
|
Flow diagram:
10 port multifunctional valve, P type
|
63 K
|
|
TechNote 309
|
Flow diagram:
10 port internal volume sample injector, P type
|
63 K
|
|
TechNote 310
|
Operation notes and cleaning instructions:
P and E series VL type valves
|
71 K
|
Valve actuation
| TN number
|
Title
|
File size
|
|
TechNote 101
|
Valve alignment troubleshooting
|
247 K
|
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TechNote 401
|
Manual actuator assembly:
Two position W and UW valves
|
152 K
|
|
TechNote 402
|
Standoff assembly:
Manual actuation
|
256 K
|
|
TechNote 403
|
Closemount assembly:
Air or electric actuators
|
147 K
|
|
TechNote 404
|
Standoff assembly:
Air or electric actuators
|
188 K
|
|
TechNote 405
|
Two position air actuator implementation
|
106 K
|
|
TechNote 406
|
Multiposition air actuator implementation
|
74 K
|
|
TechNote 407*
|
Multiposition electric actuator modifications
*Incorporated into the manual
|
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TechNote 408*
|
Multiposition electric actuator modifications
*Incorporated into the manual
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TechNote 409
|
O-ring replacement:
Two position air actuator
|
191 K
|
|
TechNote 410
|
O-ring replacement:
Multiposition air actuator
|
199 K
|
|
TechNote 411
|
Implementation of the Digital Valve Interface
|
66 K
|
|
TechNote 412
|
Installation of the
air actuator High Speed Switching Accessory
|
70 K
|
|
TechNote 413
|
Microelectric two position valve actuator:
Installation and use
|
100 K
|
|
TechNote 413a
|
Microelectric two position valve actuator:
Forced initialization procedure
|
51 K
|
|
TechNote 415
|
Microelectric multiposition valve actuator:
Installation and use
|
119 K
|
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TechNote 415QS
|
Microelectric multiposition valve actuator:
Quick Start guide
|
86 K
|
|
TechNote 416
|
Installation Instructions -
Rheodyne adapter kit
|
63 K
|
|
TechNote 417
|
Standard electric two position valve actuator:
Installation and use
|
60 K
|
|
TechNote 418
|
Standard electric multiposition valve actuator:
Installation and use
|
95 K
|
|
TechNote 419
|
Implementation of the Position Feedback for
Two Position Air Actuators (PFAF)
|
80 K
|
Fittings
| TN number
|
Title
|
File size
|
|
TechNote 501
|
Fused silica adapters:
Installation instructions
|
62 K
|
|
TechNote 502
|
Cheminert connecting accessories
(Use of the flanging tool)
|
60 K
|
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TechNote 503
|
Valco ZDV fitting instructions
|
53 K
|
|
TechNote 504
|
EZR and IZR installation instructions
|
57 K
|
|
TechNote 505a
|
Cheminert flangeless fittings
with new collapsible ferrule
|
53 K
|
|
TechNote 506
|
IZERA1.5 Installation Instructions
|
55 K
|
|
TechNote 507
|
Cheminert one-piece 1/32" nanovolume fittings:
Installation and use
|
57 K
|
|
TechNote 509
|
Cheminert 360 micron fittings:
Installation and use
|
49 K
|
Miscellaneous
| TN number
|
Title
|
File size
|
|
TechNote 601
|
Installing a valve in a heated valve enclosure
(Single valve model)
|
104 K
|
|
TechNote 602
|
Purge housing:
Two position and multiposition valves
|
75 K
|
|
TechNote 603
|
Micrometering needle valves
|
57 K
|
|
TechNote 604
|
Installing a valve in a heated valve enclosure
(Two or three valve model)
|
102 K
|
|
TechNote 605
|
Models DV-12 and DV-22 diaphragm valves:
Operation instructions
|
65 K
|
|
TechNote 606
|
Models DV-12 and DV-22 diaphragm valves:
Maintenance instructions
|
77 K
|
|
TechNote 607
|
Air actuated Valco on/off valves:
Installation and Use
|
56 K
|
|
TechNote 608
|
Air actuated Valco prime/purge valves:
Installation and Use
|
62 K
|
|
TechNote 609
|
Manually operated Valco on/off valves:
Installation and Use
|
58 K
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|
TechNote 610
|
Manually operated Valco prime/purge valves:
Installation and Use
|
58 K
|
Valco valves – multiposition
| TN number
|
Title
|
File size
|
|
TechNote 701
|
Alignment instructions:
Air actuated P type valves (older style)
|
129 K
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|
TechNote 702
|
Alignment instructions:
Electrically actuated P type valves (older style)
|
128 K
|
|
TechNote 703
|
Cleaning and rotor replacement:
Low temperature valves
|
99 K
|
|
TechNote 704
|
Cleaning and rotor replacement:
High temperature valves
|
98 K
|
|
TechNote 705
|
Alignment instructions:
Air actuated UW valves
|
105 K
|
|
TechNote 706
|
Alignment instructions:
electrically actuated UW valves
|
103 K
|
|
TechNote 707
|
Alignment instructions:
Air actuated MW valves
|
128 K
|
|
TechNote 708
|
Alignment instructions:
electrically actuated MW valves
|
122 K
|
|
TechNote 709
|
Valco CST4UW and CST6UW Column
Selection Valves: Actuator Considerations
|
65 K
|
Cheminert valves
| TN number
|
Title
|
File size
|
|
TechNote 801
|
Valve Models C2, C3, C4, C5, C72, and C75:
Cleaning and rotor replacement
|
76 K
|
|
TechNote 802
|
Valve Model C1:
Installation, use, and maintenance
|
95 K
|
|
TechNote 803
|
Schematic flow diagram:
4 port switching valve
|
53 K
|
|
TechNote 806
|
Loop fill port assembly
|
57 K
|
|
TechNote 807
|
Schematic flow diagram:
4 port internal sample (fixed volume) injector
|
56 K
|
|
TechNote 808
|
Schematic flow diagram:
6 port external volume sample injector
|
55 K
|
|
TechNote 808b
|
Schematic flow diagram:
Model C3 6 port external volume sample injector
|
52 K
|
|
TechNote 808v
|
Schematic flow diagram:
Model C2V 6 port external volume sample injector
|
52 K
|
|
TechNote 809
|
Schematic flow diagram:
8 port external volume sample injector
|
58 K
|
|
TechNote 810
|
Schematic flow diagram:
10 port external switching valve
|
57 K
|
|
TechNote 811
|
Valve Models C22(Z), C24(Z), and C25(Z):
Cleaning and rotor replacement
|
62 K
|
|
TechNote 812
|
Valve Models C12, C14, and C15:
Cleaning and rotor replacement
|
72 K
|
|
TechNote 813
|
Valve Model CN2:
Cleaning and rotor replacement
|
80 K
|
|
TechNote 814
|
Operation notes and alignment instructions:
Air and electrically actuated Cheminert multiposition
valves
|
92 K
|
|
TechNote 815
|
Schematic flow diagram:
Multiposition stream selector Model C5F
|
52 K
|
|
TechNote 816
|
Valve Models C35Z and C45:
Cleaning and rotor replacement
|
108 K
|
|
TechNote 817
|
Cheminert UHP Injectors - 1/16"
Plumbing the injector
|
53 K
|
|
TechNote 818
|
Cheminert UHP Injectors - 1/32"
Plumbing the injector
|
53 K
|
|
TechNote 819
|
Cheminert Model C52
Installation, use, and maintenance
|
105 K
|
|
TechNote 820
|
Schematic flow diagram:
Model C6 continuous flow injector
|
59 K
|
|
TechNote 821
|
Cheminert Model C55 Selectors:
Installation and Use
|
59 K
|
Dyancal permeation tubes
| TN number
|
Title
|
File size
|
|
TechNote 1001
|
Generating a calibration gas standard
with a Dynacal permeation device
|
58 K
|
|
TechNote 1002
|
Generating a part number
for a Dynacal permeation device
|
56 K
|
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