How does a waters 20 position extraction manifold work?
Waters 20-Position Extraction Manifold. Luer Plug Chamber Needle Tip Ball Ring: for vacuum release Vacuum Gauge Vacuum Control Valve Cover: its three legs interlock with rack top plate Rack (option for 13 x 100 mm tubes shown) Exit Valve: connected to vacuum pump with inline liquid trap using 3/8” ID vacuum tubing. 2 [ Care and Use Man Ual ]
How do you seal a water extraction manifold?
2. Put the cover on the glass chamber. 3. Install a value (stopcock) in each of the 20 ports with the valve handle pointing outward, perpendicular to the edge of the chamber, so it is easily accessible for manipulation. Turn the body of each valve slightly to seal its needle tip firmly in its hold.
What are the steps of an extraction manifold?
A typical solid-phase extraction (SPE) procedure consists of the following steps: a. Condition/equilibrate the cartridge bed. b. Load the sample. c. Wash off interferences. d. Elute analyte(s) of interest. The Waters Extraction Manifold permits these steps to be carried out on up to twenty cartridges in parallel.
How do you change the vacuum in a manifold changer?
Break the vacuum in the manifold changer completely by slightly offsetting the white ball from its seal (see Figure 4). Then remove the cover. After a rack as been installed or removed, replace the cover with the corresponding notches on the top plate of the rack.
How is the intake manifold connected to the water pump?
The intake manifold and water pump are connected via a short bypass hose. After you remove the clamps, if the hose is stuck in place, a cut from a razor knife will aid greatly in its removal. In this particular application, the screw-type hose clamps will be replaced with the correct tower clamps on reassembly.
How do you remove a motor from a dishwasher?
Release the feed tube clips. Release the feed tube from the pump outlet and pull out the feed tube. Release the locking tab and slightly rotate the pump outlet left, and then remove it. Pull the diverter disc off the motor shaft and shut the dishwasher door. Remove the diverter disc. 03.
How to remove exhaust manifold from big block Ford?
Great care needs to be taken when removing the exhaust manifold bolts from the cylinder heads. A generous application of penetrating oil and at times the heat from a small torch may be required to extract these bolts. The areas surrounding the bolt holes should be carefully examined for cracks.
