High Productivity, Simplicity

The key to the simplicity of the Accu•prep 7000™ is the 3-way sample valve. This component acts as an inert valve, while also supporting the Glass Sample Reservoir, SPE Disk and the Sample Collection Vessel. Thisone part accomplishes what three parts do in competing brand manifolds. Fewer parts mean less cleaning time and fewer pieces to replace.

The 3-way sample valve routes extracted sample to waste and with a turn of the valve handle routes the eluent to the Sample Collection Vessel. Because the collection vessel mounts to the valve, you don't have to disassemble the manifold to access the eluent.

Since the valve isolates vacuum pressure to one mode or the other, the eluent may be removed while the next SPE disk is being conditioned. The 3-way sample valve also includes an off position to shut down the individual station when not in use.

Flexibility

Whether you are performing Oil an Grease Method 1664, Method 525.1, 525.2, 550.1, 608, or 549.1, our Manifold has been designed to facilitate your analysis. For easy loading and leakproof sealing of the SPE disk, the Accuprep 7000™ utilizes a unique threaded Screw Cap to hold the glass sample reservoir in place over the disk. This novel design allows for simple replacement of the SPE disk with minimal disassembly of the manifold.