Preparative Injection Valve B UNI
Inject valve with external injecting port and starting contact (Cinch/Molex)
It makes possible injection of a larger amount of a sample (of up to milliliters using an injection loop) to an uninterrupted flow of a mobile phase, typically in preparative chromatography. A maximum pressure is 35 MPa.
An injection system (LUER) for the valve B and its holder is optional. For concrete request is possible to supply holder for fastening Valve B.
Injection valve type D has a switch, which makes possible to start an integrator (ECOMAC) eventually detector or pump software, simultaneously with switching the valve to the INJECT position.
Starting cable is equipped by Cinch connector (pic.1). For connecting valve to device with Molex connector is supplied reduction between Cinch and Molex connector (pic.2) as an accessory.
The valve B may also be used as a switching valve 3 x 2. The valve is controlled manually by means of a handle.
Capillaries (1/16") can be fasten by standard HPLC nuts for all types of vavles.
Outlets:
Technical parameters:
| Name | Value |
| Maximum operating pressure | 35 MPa |
| Control | manual |
| Dimensions | d=41mm/72mm |
| Inside hole diameter | d=1mm |
| Material | stainless steel, Vespel |
| Capillary connection | UNF 10-32 standard thread |
Accessories:
| Qty | Name |
| 6 | SS Nut 1/16", 10-32 threads |
| 6 | SS Ferrule 1/16" |
| 2 | Nut OC M 4 x 6 |
| 1 | Reduction Cinch(female)-Molex(female) 10cm |
