Internal Sample Injectors - N60 SS Stator, 1/16" fittings

5,000 psi
Internal sample
1/16" 0.25 mm
Cheminert HPLC valve
HPLC internal sample injectors - N60 SS stator, 1/16" fittings
close move

Model C4 internal sample injectors are available with .05, 0.1, 0.2, and 0.5 microliter sample size. Valves can be actuated manually or automated with pneumatic or electric actuators. A complete valve product number includes information about the sample size, actuator, and mounting hardware.

Valves include stainless steel 1/16" nuts and ferrules.

4 port schematic

Internal sample injectors

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

Sample size Description Product No.
.05 µl Manual C4-1004-.05
With air actuator C4-1004-.05A
With universal actuator
Choose interface:
Standard C4-1004-.05EUH
RS-232 C4-1004-.05EUHA
USB C4-1004-.05EUHB
BCD C4-1004-.05EUHC
With microelectric actuator C4-1004-.05EH
Replacement valve C4-1004-.05D
Replacement rotor C4-10R-.05
Replacement stator C4-1C0
0.1 µl Manual C4-1004-.1
With air actuator C4-1004-.1A
With microelectric actuator C4-1004-.1EH
With universal actuator
Choose interface:
Standard C4-1004-.1EUH
RS-232 C4-1004-.1EUHA
USB C4-1004-.1EUHB
BCD C4-1004-.1EUHC
Replacement valve C4-1004-.1D
Replacement rotor C4-10R-.1
Replacement stator C4-1C0
0.2 µl Manual C4-1004-.2
With air actuator C4-1004-.2A
With microelectric actuator C4-1004-.2EH
With universal actuator
Choose interface:
Standard C4-1004-.2EUH
RS-232 C4-1004-.2EUHA
USB C4-1004-.2EUHB
BCD C4-1004-.2EUHC
Replacement valve C4-1004-.2D
Replacement rotor C4-10R-.2
Replacement stator C4-1C0
0.5 µl Manual C4-1004-.5
With air actuator C4-1004-.5A
With microelectric actuator C4-1004-.5EH
With universal actuator
Choose interface:
Standard C4-1004-.5EUH
RS-232 C4-1004-.5EUHA
USB C4-1004-.5EUHB
BCD C4-1004-.5EUHC
Replacement valve C4-1004-.5D
Replacement rotor C4-10R-.5
Replacement stator C4-1C0


Max press: 5,000 psi liq
Max temp: 75°C
Stator: Nitronic 60 SS
Rotor: Valcon H