20,000 psi Injectors/Switching Valves - 1/32" fittings

20,000 psi
Nanovolume®
1/32" 100 µm
150 µm

Model C82NU injectors and switching valves can be actuated manually or automated with pneumatic or electric actuators. A complete valve product number includes information about the valve, actuator, and mounting hardware.

Valves include stainless steel 1/32" fittings. Six port injectors include a 1.5 µl sample loop; order other loops separately.

Cheminert UHPLC valve

Select the desired number of ports below to view product numbers:

4 port valves
6 port valves

20,000 psi
Nanovolume®
1/32" 100 µm
150 µm
4 port schematic

4 port valves

Microelectric and universal actuators:
   24 VDC, with 110/230 VAC to 24 VDC power supply

Port size Description Product No.
100 µm
(.004")
Manual C82NU-4674
With air actuator C82NU-4674A
With microelectric actuator C82NU-4674ED
With universal actuator
Choose interface:
Standard C82NU-4674EUD
RS-232 C82NU-4674EUDA
USB C82NU-4674EUDB
BCD C82NU-4674EUDC
Replacement valve C82NU-4674D
Replacement rotor C72N-46R4
Replacement stator C72N-4C74
150 µm
(.006")
Manual C82NU-6674
With air actuator C82NU-6674A
With microelectric actuator C82NU-6674ED
With universal actuator
Choose interface:
Standard C82NX-6674EUD
RS-232 C82NX-6674EUDA
USB C82NX-6674EUDB
BCD C82NX-6674EUDC
Replacement valve C82NU-6674D
Replacement rotor C72N-66R4
Replacement stator C72N-6C74
20,000 psi
Nanovolume®
1/32" 100 µm
150 µm
6 port schematic

6 port valves

Six port injectors include a 1.5 µl sample loop.
Microelectric and universal actuators:
   24 VDC, with 110/230 VAC to 24 VDC power supply

Port size Description Product No.
100 µm
(.004")
Manual C82NU-4676
With air actuator C82NU-4676A
With microelectric actuator C82NU-4676ED
With universal actuator
Choose interface:
Standard C82NU-4676EUD
RS-232 C82NU-4676EUDA
USB C82NU-4676EUDB
BCD C82NU-4676EUDC
Replacement valve C82NU-4676D
Replacement rotor C72N-46R6
Replacement stator C72N-4C76
150 µm
(.006")
Manual C82NU-6676
With air actuator C82NU-6676A
With microelectric actuator C82NU-6676ED
With universal actuator
Choose interface:
Standard C82NU-6676EUD
RS-232 C82NU-6676EUDA
USB C82NU-6676EUDB
BCD C82NU-6676EUDC
Replacement valve C82NU-6676D
Replacement rotor C72N-66R6
Replacement stator C72N-6C76

SPECIFICATIONS

Max press: 20,000 psi liq
Max temp: 50°C
Stator: SS w/inert coating
Rotor: Valcon E3

MORE INFORMATION

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