10,000 psi Internal Sample Injectors - 360 µm fittings

10,000 psi
Internal sample
360 µm 150 µm

Model C74MH internal sample injectors with 150µm bore are available with 10, 20, or 30 nanoliter sample size. Valves can be actuated manually or automated with pneumatic or electric actuators.

A complete valve product number (in the table below) includes information about the sample size, actuator, and mounting hardware.

Valves include the appropriate 360 µm fittings.

Select the desired sample size below to view product numbers:

4 port schematic

Internal sample injectors for use with metal tubing
    10 nanoliter sample size

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

Port size Description Product No.
150 µm
(.006")
Manual C74MH-6674-.01
With air actuator C74MH-6674-.01A
With microelectric actuator C74MH-6674-.01EH
With universal actuator
Choose interface:
Standard C74MH-6674-.01EUH
RS-232 C74MH-6674-.01EUHA
USB C74MH-6674-.01EUHB
BCD C74MH-6674-.01EUHC
Replacement valve C74MH-6674-.01D
Replacement rotor C74N-66R-.01
Replacement stator C74N-4C7
4 port schematic

Internal sample injectors for use with metal tubing
    20 nanoliter sample size

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

Port size Description Product No.
150 µm
(.006")
Manual C74MH-6674-.02
With air actuator C74MH-6674-.02A
With microelectric actuator C74MH-6674-.02EH
With universal actuator
Choose interface:
Standard C74MH-6674-.02EUH
RS-232 C74MH-6674-.02EUHA
USB C74MH-6674-.02EUHB
BCD C74MH-6674-.02EUHC
Replacement valve C74MH-6674-.02D
Replacement rotor C74N-66R-.02
Replacement stator C74N-4C7
4 port schematic

Internal sample injectors for use with metal tubing
    30 nanoliter sample size

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

Port size Description Product No.
150 µm
(.006")
Manual C74MH-6674-.03
With air actuator C74MH-6674-.03A
With microelectric actuator C74MH-6674-.03EH
With universal actuator
Choose interface:
Standard C74MH-6674-.03EUH
RS-232 C74MH-6674-.03EUHA
USB C74MH-6674-.03EUHB
BCD C74MH-6674-.03EUHC
Replacement valve C74MH-6674-.03D
Replacement rotor C74N-66R-.03
Replacement stator C74N-4C7
4 port schematic

Internal sample injectors for use with fused silica tubing
    10 nanoliter sample size

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

Port size Description Product No.
150 µm
(.006")
Manual C74MFSH-6674-.01
With air actuator C74MFSH-6674-.01A
With microelectric actuator C74MFSH-6674-.01EH
With universal actuator
Choose interface:
Standard C74MFSH-6674-.01EUH
RS-232 C74MFSH-6674-.01EUHA
USB C74MFSH-6674-.01EUHB
BCD C74MFSH-6674-.01EUHC
Replacement valve C74MFSH-6674-.01D
Replacement rotor C74N-66R-.01
Replacement stator C74N-4C7
4 port schematic

Internal sample injectors for use with fused silica tubing
    20 nanoliter sample size

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

Port size Description Product No.
150 µm
(.006")
Manual C74MFSH-6674-.02
With air actuator C74MFSH-6674-.02A
With microelectric actuator C74MFSH-6674-.02EH
With universal actuator
Choose interface:
Standard C74MFSH-6674-.02EUH
RS-232 C74MFSH-6674-.02EUHA
USB C74MFSH-6674-.02EUHB
BCD C74MFSH-6674-.02EUHC
Replacement valve C74MFSH-6674-.02D
Replacement rotor C74N-66R-.02
Replacement stator C74N-4C7
4 port schematic

Internal sample injectors for use with fused silica tubing
    30 nanoliter sample size

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

Port size Description Product No.
150 µm
(.006")
Manual C74MFSH-6674-.03
With air actuator C74MFSH-6674-.03A
With microelectric actuator C74MFSH-6674-.03EH
With universal actuator
Choose interface:
Standard C74MFSH-6674-.03EUH
RS-232 C74MFSH-6674-.03EUHA
USB C74MFSH-6674-.03EUHB
BCD C74MFSH-6674-.03EUHC
Replacement valve C74MFSH-6674-.03D
Replacement rotor C74N-66R-.03
Replacement stator C74N-4C7
4 port schematic

Internal sample injectors for use with PEEK tubing
    10 nanoliter sample size

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

Port size Description Product No.
150 µm
(.006")
Manual C74MPKH-6674-.01
With air actuator C74MPKH-6674-.01A
With microelectric actuator C74MPKH-6674-.01EH
With universal actuator
Choose interface:
Standard C74MPKH-6674-.01EUH
RS-232 C74MPKH-6674-.01EUHA
USB C74MPKH-6674-.01EUHB
BCD C74MPKH-6674-.01EUHC
Replacement valve C74MPKH-6674-.01D
Replacement rotor C74N-66R-.01
Replacement stator C74N-4C7
4 port schematic

Internal sample injectors for use with PEEK tubing
    20 nanoliter sample size

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

Port size Description Product No.
150 µm
(.006")
Manual C74MPKH-6674-.02
With air actuator C74MPKH-6674-.02A
With microelectric actuator C74MPKH-6674-.02EH
With universal actuator
Choose interface:
Standard C74MPKH-6674-.02EUH
RS-232 C74MPKH-6674-.02EUHA
USB C74MPKH-6674-.02EUHB
BCD C74MPKH-6674-.02EUHC
Replacement valve C74MPKH-6674-.02D
Replacement rotor C74N-66R-.02
Replacement stator C74N-4C7
4 port schematic

Internal sample injectors for use with PEEK tubing
    30 nanoliter sample size

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

Port size Description Product No.
150 µm
(.006")
Manual C74MPKH-6674-.03
With air actuator C74MPKH-6674-.03A
With microelectric actuator C74MPKH-6674-.03EH
With universal actuator
Choose interface:
Standard C74MPKH-6674-.03EUH
RS-232 C74MPKH-6674-.03EUHA
USB C74MPKH-6674-.03EUHB
BCD C74MPKH-6674-.03EUHC
Replacement valve C74MPKH-6674-.03D
Replacement rotor C74N-66R-.03
Replacement stator C74N-4C7