Pumps Products & Reviews

Automatic buffer exchange pump and degasser for SPRm200 and BI-4500  

The Empore™ High Performance Extraction Disk Plate differs in design from plates offered by other manufacturers and requires a specific vacuum manifold.  Manifolds supplied by different plate manufacturers are specific to the design of their plates and cannot generally be used with plates from other manufacturers.  In some cases, the use of spacers to raise/lower the height of a collection device inside the manifold may overco…

Replacement gaskets are available with the vacuum manifold assembly.  The gasket can become worn over time and the seal between the plate and the manifold will be affected.  This may result in poor vacuum pressure and negatively effect flow rates.  The gasket should be checked regularly and replaced when it becomes worn.

KDS EZflow 2010/2011 Is a durable basic syringe pump designed to enhance quick efficient operation while maintaining simplicity.

Solenoid Valves – Indirect (Pilot) Acting • Range of single and double solenoid types that provide higher flow with minimum pressure requirements for the internal pilot function • Available in diaphragm poppet design, which requires no lubrication, or poppet and spool designs • Flow rates from 0.03 Cv to 2.2 Cv • In-line and manifold mounting options, some with flow control options • Various electrical connection options

Using the LiChrolut® extraction unit simplifies solid-phase extraction and makes it more rapid and reliable. The drying attachment speeds up the drying process under controlled conditions. All the individual steps associated with solid-phase extraction can be carried out using the LiChrolut® extraction unit.

Designed for use with the Bioneer AccuPrep® 96-well plate series - handles 96 samples simultaneously for high throughput DNA extraction. Simply attach to a vacuum pump for easy processing of all AccuPrep 96-well plate DNA extraction kits.

Four 12V DC, two-way solenoid Teflon™ isolation valves mounted in a ringstand-ready metal case. Normally equipped with 1/8" hose barb inflow fittings and 1/16" outflow hose barb fittings. Each valve includes an indicator LED. Valves include 5' long cables terminated with RCA male connectors.

Four 12V DC, two-way solenoid Lee mini valves mounted in a ringstand-ready metal case. Equipped with 1/16" hose barb fittings, each valve includes an indicator LED. Valves include 5' long cables terminated with RCA male connectors.

Four 12V DC, two-way, solenoid, pinch, isolation valves mounted in a ringstand-ready metal case. Each valve includes a short piece of silicon 1/16" o.d., 1/32" i.d. pinch valve tubing, and an indicator LED. Valves include 5' long cables terminated with RCA male connectors.

Please order in 10' increments.

The Lee Company’s new miniature magnetic latching solenoid valves are designed on the 3-way HDI (High Density Interface) platform and optimized for applications that demand ultra-low power, low heat, and small size. These valves are ideal for compact, battery powered pneumatic instruments such as portable oxygen delivery systems, environmental gas samplers, and other OEM flow switching devices. The valves require only momentar…

Pall Life Sciences Vacuum Manifold - Designed to perfectly fit SBS-conforming filter plates Comes complete with the necessary O-ring and gasket. The control block includes the vacuum pressure gauge, vacuum metering valve, vacuum release valve, and the 1/4 inch hose barb for vacuum line attachment. Includes a Delrin spacer block designed for standard 350 µL receiver plates. The spacer block has been optimized to reduce the spac…