Dead-end Selectors - 1/16" fittings, 0.40 mm ports

5000 psi
SD
Dead-end
1/16" 0.40 mm

A complete product number includes information about the selector valve, actuator, and mounting hardware. Valves include stainless steel nuts and ferrules.

Select the desired number of positions below to view product numbers.

Valco GC selector

4 position selectors

6 position selectors

8 position selectors

10 position selectors

12 position selectors

5000 psi
SD
Dead-end
1/16" 0.40 mm

4 position selectors

Microelectric and universal actuators:
   24 VDC, with 110/230 VAC to 24 VDC power supply
HPLC valves usually do not require a standoff.

Actuation Standoff Product No.
Manual
(not recommended)
2" 2CSD4UW
3" 3CSD4UW
4" 4CSD4UW
6" 6CSD4UW
Air actuator none ACSD4UW
2" A2CSD4UW
3" A3CSD4UW
4" A4CSD4UW
6" A6CSD4UW
Microelectric actuator none EMTCSD4UW
2" EMT2CSD4UW
3" EMT3CSD4UW
4" EMT4CSD4UW
6" EMT6CSD4UW
Universal actuator
Choose interface:
Standard none EUT-CSD4UW
2" EUT-2CSD4UW
3" EUT-3CSD4UW
4" EUT-4CSD4UW
6" EUT-6CSD4UW
RS-232 none EUTA-CSD4UW
2" EUTA-2CSD4UW
3" EUTA-3CSD4UW
4" EUTA-4CSD4UW
6" EUTA-6CSD4UW
USB none EUTB-CSD4UW
2" EUTB-2CSD4UW
3" EUTB-3CSD4UW
4" EUTB-4CSD4UW
6" EUTB-6CSD4UW
BCD none EUTC-CSD4UW
2" EUTC-2CSD4UW
3" EUTC-3CSD4UW
4" EUTC-4CSD4UW
6" EUTC-6CSD4UW
Replacement parts Product No.
Valve (for use with existing actuator) DCSD4UW
Rotor SSACSD4UW
5000 psi
SD
Dead-end
1/16" 0.40 mm

6 position selectors

Microelectric and universal actuators:
   24 VDC, with 110/230 VAC to 24 VDC power supply
HPLC valves usually do not require a standoff.

Actuation Standoff Product No.
Manual
(not recommended)
2" 2CSD6UW
3" 3CSD6UW
4" 4CSD6UW
6" 6CSD6UW
Air actuator none ACSD6UW
2" A2CSD6UW
3" A3CSD6UW
4" A4CSD6UW
6" A6CSD6UW
Microelectric actuator none EMTCSD6UW
2" EMT2CSD6UW
3" EMT3CSD6UW
4" EMT4CSD6UW
6" EMT6CSD6UW
Universal actuator
Choose interface:
Standard none EUT-CSD6UW
2" EUT-2CSD6UW
3" EUT-3CSD6UW
4" EUT-4CSD6UW
6" EUT-6CSD6UW
RS-232 none EUTA-CSD6UW
2" EUTA-2CSD6UW
3" EUTA-3CSD6UW
4" EUTA-4CSD6UW
6" EUTA-6CSD6UW
USB none EUTB-CSD6UW
2" EUTB-2CSD6UW
3" EUTB-3CSD6UW
4" EUTB-4CSD6UW
6" EUTB-6CSD6UW
BCD none EUTC-CSD6UW
2" EUTC-2CSD6UW
3" EUTC-3CSD6UW
4" EUTC-4CSD6UW
6" EUTC-6CSD6UW
Replacement parts Product No.
Valve (for use with existing actuator) DCSD6UW
Rotor SSACSD6UW
5000 psi
SD
Dead-end
1/16" 0.40 mm

8 position selectors

Microelectric and universal actuators:
   24 VDC, with 110/230 VAC to 24 VDC power supply
HPLC valves usually do not require a standoff.

Actuation Standoff Product No.
Manual
(not recommended)
2" 2CSD8UW
3" 3CSD8UW
4" 4CSD8UW
6" 6CSD8UW
Air actuator none ACSD8UW
2" A2CSD8UW
3" A3CSD8UW
4" A4CSD8UW
6" A6CSD8UW
Microelectric actuator none EMTCSD8UW
2" EMT2CSD8UW
3" EMT3CSD8UW
4" EMT4CSD8UW
6" EMT6CSD8UW
Universal actuator
Choose interface:
Standard none EUT-CSD8UW
2" EUT-2CSD8UW
3" EUT-3CSD8UW
4" EUT-4CSD8UW
6" EUT-6CSD8UW
RS-232 none EUTA-CSD8UW
2" EUTA-2CSD8UW
3" EUTA-3CSD8UW
4" EUTA-4CSD8UW
6" EUTA-6CSD8UW
USB none EUTB-CSD8UW
2" EUTB-2CSD8UW
3" EUTB-3CSD8UW
4" EUTB-4CSD8UW
6" EUTB-6CSD8UW
BCD none EUTC-CSD8UW
2" EUTC-2CSD8UW
3" EUTC-3CSD8UW
4" EUTC-4CSD8UW
6" EUTC-6CSD8UW
Replacement parts Product No.
Valve (for use with existing actuator) DCSD8UW
Rotor SSACSD8UW
5000 psi
SD
Dead-end
1/16" 0.40 mm

10 position selectors

Microelectric and universal actuators:
   24 VDC, with 110/230 VAC to 24 VDC power supply
HPLC valves usually do not require a standoff.

Actuation Standoff Product No.
Manual
(not recommended)
2" 2CSD10UW
3" 3CSD10UW
4" 4CSD10UW
6" 6CSD10UW
Air actuator none ACSD10UW
2" A2CSD10UW
3" A3CSD10UW
4" A4CSD10UW
6" A6CSD10UW
Microelectric actuator none EMTCSD10UW
2" EMT2CSD10UW
3" EMT3CSD10UW
4" EMT4CSD10UW
6" EMT6CSD10UW
Universal actuator
Choose interface:
Standard none EUT-CSD10UW
2" EUT-2CSD10UW
3" EUT-3CSD10UW
4" EUT-4CSD10UW
6" EUT-6CSD10UW
RS-232 none EUTA-CSD10UW
2" EUTA-2CSD10UW
3" EUTA-3CSD10UW
4" EUTA-4CSD10UW
6" EUTA-6CSD10UW
USB none EUTB-CSD10UW
2" EUTB-2CSD10UW
3" EUTB-3CSD10UW
4" EUTB-4CSD10UW
6" EUTB-6CSD10UW
BCD none EUTC-CSD10UW
2" EUTC-2CSD10UW
3" EUTC-3CSD10UW
4" EUTC-4CSD10UW
6" EUTC-6CSD10UW
Replacement parts Product No.
Valve (for use with existing actuator) DCSD10UW
Rotor SSACSD10UW
5000 psi
SD
Dead-end
1/16" 0.40 mm

12 position selectors

Microelectric and universal actuators:
   24 VDC, with 110/230 VAC to 24 VDC power supply
HPLC valves usually do not require a standoff.

Actuation Standoff Product No.
Manual
(not recommended)
2" 2CSD12UW
3" 3CSD12UW
4" 4CSD12UW
6" 6CSD12UW
Air actuator none ACSD12UW
2" A2CSD12UW
3" A3CSD12UW
4" A4CSD12UW
6" A6CSD12UW
Microelectric actuator none EMTCSD12UW
2" EMT2CSD12UW
3" EMT3CSD12UW
4" EMT4CSD12UW
6" EMT6CSD12UW
Universal actuator
Choose interface:
Standard none EUT-CSD12UW
2" EUT-2CSD12UW
3" EUT-3CSD12UW
4" EUT-4CSD12UW
6" EUT-6CSD12UW
RS-232 none EUTA-CSD12UW
2" EUTA-2CSD12UW
3" EUTA-3CSD12UW
4" EUTA-4CSD12UW
6" EUTA-6CSD12UW
USB none EUTB-CSD12UW
2" EUTB-2CSD12UW
3" EUTB-3CSD12UW
4" EUTB-4CSD12UW
6" EUTB-6CSD12UW
BCD none EUTC-CSD12UW
2" EUTC-2CSD12UW
3" EUTC-3CSD12UW
4" EUTC-4CSD12UW
6" EUTC-6CSD12UW
Replacement parts Product No.
Valve (for use with existing actuator) DCSD12UW
Rotor SSACSD12UW

SPECIFICATIONS

Max pressure: 5000 psi
Max temp: 75°C
Body: Nitronic 60
Rotor: Valcon E

OPTIONS

Contact us for more info about:

  • Larger bore
  • Non-standard valve body materials

MORE INFORMATION

STANDOFFS

A standoff is an extension between the valve and actuator which allows the valve to be mounted in a heated zone while the actuator or handle remains outside at ambient temperature. HPLC valves generally do not require a standoff.