IDEX Manual Chromatography Injection Valves

Introduce a sample of a solution into a flowing stream of liquid
  • 2-position, 6-port configuration
Manual injection valves are ideal for applications that require operator control or injection of smaller sample volumes. Injection valves are a type of switching valve usually featuring an attached sample loop (a length of tubing and fittings that match the angle of the valve ports).

Select from single- or dual-mode valves. Single-mode injection valves are configured for rear loading and requires complete filling of the sample loop. Dual-mode injection valves are configured for front loading and allows either partial or complete filling of the loop. Dual-mode valve introduces sample by syringe through the needle port built into the valve shaft. Valves with MBB design creates a continuous flow between the load and inject positions to eliminate pressure transient shock to the system.
$260.00 - $1,570.00USD / Each

16 variations of this product are available.

See All Product Options Below
16 PRODUCT OPTIONS
Compareitem specifications
Description Tubing OD (in) Wetted Materials
Availability Pricing
Idex 7725 Manual Injection Valve, Analytical, Dual Mode, SS/Ceramic/Polyimide, 1/16" OD Tubing; 1/EA EW-02013-11 Mfr # 7725
COMPARE
Manual Injection Valve, Analytical, Dual Mode, SS/Ceramic/Polyimide, 1/16" OD Tubing; 1/EA 0.0625 SS/Ceramic/Polyimide
$1,018.00USD / Each
Idex 7725i Manual Injection Valve, Analytical, Dual Mode with Switch, SS/Ceramic/Polyimide, 1/16" OD Tubing; 1/EA EW-02013-14 Mfr # 7725i
COMPARE
Manual Injection Valve, Analytical, Dual Mode with Switch, SS/Ceramic/Polyimide, 1/16" OD Tubing; 1/EA 0.0625 SS/Ceramic/Polyimide
$1,094.00USD / Each
Idex 9725i Manual Injection Valve, Analytical, Dual Mode with Switch, PEEK/Ceramic/ETFE; 1/EA EW-02013-26 Mfr # 9725i
COMPARE
Manual Injection Valve, Analytical, Dual Mode with Switch, PEEK/Ceramic/ETFE; 1/EA 0.0625 PEEK/Ceramic/PTFE
$1,094.00USD / Each
Idex V-451 Manual Injection Valve, Black, Bulkhead, Polyimide/PTFE, 1/16" OD Tubing; 1/EA EW-02014-92 Mfr # V-451
COMPARE
Manual Injection Valve, Black, Bulkhead, Polyimide/PTFE, 1/16" OD Tubing; 1/EA 0.0625 Polyimide/PTFE
$270.00USD / Each
Idex V-541 Manual Injection Valve, Red, Bulkhead, Polyimide/PTFE, 1/8" OD Tubing; 1/EA EW-02014-93 Mfr # V-541
COMPARE
Manual Injection Valve, Red, Bulkhead, Polyimide/PTFE, 1/8" OD Tubing; 1/EA 0.125 Polyimide/PTFE
$305.00USD / Each
Idex 7010 Manual Injection Valve, Single Mode, SS/Vespel®, 1/16" OD Tubing; 1/EA
New Products
EW-02015-22 Mfr # 7010
COMPARE
Manual Injection Valve, Single Mode, SS/Vespel®, 1/16" OD Tubing; 1/EA 0.0625 SS/Vespel
$742.00USD / Each
Idex 8125 Manual Injection Valve, Micro, Dual Mode with Switch, SS/Ceramic/Vespel®, 1/50" or 1/16" OD Tubing; 1/EA
New Products
EW-02015-25 Mfr # 8125
COMPARE
Manual Injection Valve, Micro, Dual Mode with Switch, SS/Ceramic/Vespel®, 1/50" or 1/16" OD Tubing; 1/EA 0.0625 SS/Ceramic/Vespel
$1,460.00USD / Each
Idex 9010 Manual Injection Valve, Single Mode, PEEK/Ceramic/PTFE, 1/16" OD Tubing; 1/EA
New Products
EW-02015-26 Mfr # 9010
COMPARE
Manual Injection Valve, Single Mode, PEEK/Ceramic/PTFE, 1/16" OD Tubing; 1/EA 0.0625 PEEK/Ceramic/PTFE
$1,005.00USD / Each
Idex 9725 Manual Injection Valve, Analytical, Dual Mode, PEEK/Ceramic/PTFE, 1/16" OD Tubing; 1/EA
New Products
EW-02015-27 Mfr # 9725
COMPARE
Manual Injection Valve, Analytical, Dual Mode, PEEK/Ceramic/PTFE, 1/16" OD Tubing; 1/EA 0.0625 PEEK/Ceramic/PTFE
$1,020.00USD / Each
Idex 3725I Manual Injection Valve, Preparative, Dual Mode with Switch, PEEK, 1/8" OD Tubing; 1/EA
New Products
EW-02015-35 Mfr # 3725I
COMPARE
Manual Injection Valve, Preparative, Dual Mode with Switch, PEEK, 1/8" OD Tubing; 1/EA 0.125 PEEK
$1,495.00USD / Each
Idex 3725I-038 Manual Injection Valve, Preparative, Dual Mode with Switch, SS/PEEK, 1/8" OD Tubing; 1/EA
New Products
EW-02015-36 Mfr # 3725I-038
COMPARE
Manual Injection Valve, Preparative, Dual Mode with Switch, SS/PEEK, 1/8" OD Tubing; 1/EA 0.125 SS/PEEK
$1,570.00USD / Each
Idex 3725I-119 Manual Injection Valve, Preparative, Dual Mode with Switch, No Sample Loop, SS, 1/8" OD Tubing; 1/EA
New Products
EW-02015-37 Mfr # 3725I-119
COMPARE
Manual Injection Valve, Preparative, Dual Mode with Switch, No Sample Loop, SS, 1/8" OD Tubing; 1/EA 0.125 SS
$1,395.00USD / Each
Idex 7725I-188 Manual Injection Valve, Analytical, Dual Mode with Switch, SS/Ceramic/PEEK, 1/16" OD Tubing; 1/EA
New Products
EW-02015-61 Mfr # 7725I-188
COMPARE
Manual Injection Valve, Analytical, Dual Mode with Switch, SS/Ceramic/PEEK, 1/16" OD Tubing; 1/EA 0.0625 SS/Ceramic/PEEK
$1,180.00USD / Each
Idex 8125/20UL Manual Injection Valve, Micro, Dual Mode with Switch, SS, 1/16" OD Tubing; 1/EA
New Products
EW-02015-62 Mfr # 8125/20UL
COMPARE
Manual Injection Valve, Micro, Dual Mode with Switch, SS, 1/16" OD Tubing; 1/EA 0.0625 SS
$1,385.00USD / Each
Idex V-450 Manual Injection Valve, Black, Polyimide/PTFE, 1/16" OD Tubing; 1/EA
New Products
EW-02015-82 Mfr # V-450
COMPARE
Manual Injection Valve, Black, Polyimide/PTFE, 1/16" OD Tubing; 1/EA 0.0625 Polyimide/PTFE
$318.00USD / Each
Idex V-540 Manual Injection Valve, Red, Polyimide/PTFE, 1/8" OD Tubing; 1/EA
New Products
EW-02015-83 Mfr # V-540
COMPARE
Manual Injection Valve, Red, Polyimide/PTFE, 1/8" OD Tubing; 1/EA 0.125 Polyimide/PTFE
$260.00USD / Each
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