10,000 psi Injectors/Switching Valves - 1/32" fittings

10,000 psi
Nanovolume®
1/32" 100 µm
150 µm

Model C82NH 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. Select the desired number of ports below to continue. 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

8 port valves

10 port valves

10,000 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 C82NH-4574
With air actuator C82NH-4574A
With microelectric actuator C82NH-4574EH
With universal actuator
Choose interface:
Standard C82NH-4574EUH
RS-232 C82NH-4574EUHA
USB C82NH-4574EUHB
BCD C82NH-4574EUHC
Replacement valve C82NH-4574D
Replacement rotor C72N-45R4
Replacement stator C72N-4C94
150 µm
(.006")
Manual C82NH-6574
With air actuator C82NH-6574A
With microelectric actuator C82NH-6574EH
With universal actuator
Choose interface:
Standard C82NH-6574EUH
RS-232 C82NH-6574EUHA
USB C82NH-6574EUHB
BCD C82NH-6574EUHC
Replacement valve C82NH-6574D
Replacement rotor C72N-65R4
Replacement stator C72N-6C74
10,000 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 C82NH-4576
With air actuator C82NH-4576A
With microelectric actuator C82NH-4576EH
With universal actuator
Choose interface:
Standard C82NH-4576EUH
RS-232 C82NH-4576EUHA
USB C82NH-4576EUHB
BCD C82NH-4576EUHC
Replacement valve C82NH-4576D
Replacement rotor C72N-45R6
Replacement stator C72N-4C76
150 µm
(.006")
Manual C82NH-6576
With air actuator C82NH-6576A
With microelectric actuator C82NH-6576EH
With universal actuator
Choose interface:
Standard C82NH-6576EUH
RS-232 C82NH-6576EUHA
USB C82NH-6576EUHB
BCD C82NH-6576EUHC
Replacement valve C82NH-6576D
Replacement rotor C72N-65R6
Replacement stator C72N-6C76
10,000 psi
Nanovolume®
1/32" 100 µm
150 µm
8 port schematic

8 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 C82NH-4578
With air actuator C82NH-4578A
With microelectric actuator C82NH-4578ED
With universal actuator
Choose interface:
Standard C82NH-4578EUD
RS-232 C82NH-4578EUDA
USB C82NH-4578EUDB
BCD C82NH-4578EUDC
Replacement valve C82NH-4578D
Replacement rotor C72N-45R8
Replacement stator C72N-4C78
150 µm
(.006")
Manual C82NH-6578
With air actuator C82NH-6578A
With microelectric actuator C82NH-6578ED
With universal actuator
Choose interface:
Standard C82NH-6578EUD
RS-232 C82NH-6578EUDA
USB C82NH-6578EUDB
BCD C82NH-6578EUDC
Replacement valve C82NH-6578D
Replacement rotor C72N-65R8
Replacement stator C72N-6C78
10,000 psi
Nanovolume®
1/32" 100 µm
150 µm
10 port schematic

10 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 C82NH-4570
With air actuator C82NH-4570A
With microelectric actuator C82NH-4570ED
With universal actuator
Choose interface:
Standard C82NH-4570EUD
RS-232 C82NH-4570EUDA
USB C82NH-4570EUDB
BCD C82NH-4570EUDC
Replacement valve C82NH-4570D
Replacement rotor C72N-45R0
Replacement stator C72N-4C70
150 µm
(.006")
Manual C82NH-6570
With air actuator C82NH-6570A
With microelectric actuator C82NH-6570ED
With universal actuator
Choose interface:
Standard C82NH-6570EUD
RS-232 C82NH-6570EUDA
USB C82NH-6570EUDB
BCD C82NH-6570EUDC
Replacement valve C82NH-6570D
Replacement rotor C72N-65R0
Replacement stator C72N-6C70