Pumps
Pumps efficiently transport liquids or remove moisture and gases from a variety of different-sized containers. The devices are used for dispensing and general liquid-handling purposes. Ergonomic, handheld designs allow for continued comfort and one-handed operation. For the best reproducibility, digital pumps can be programmed to dispense precisely measured samples into culture plates, vials, tubes, or bottles. Pumps can measure in different units depending on preference.
VWR® Vacuum Aspiration System
The VWR® Vacuum aspiration system is designed for laboratory waste recovery and the separation of liquids and solids
Expand 1 Items
ELGA Pumps for Water Purification Systems
By choosing an ELGA water purification system, you are making an investment in quality, reliability and value.
Expand 5 Items
Gilian® GilAir-3 Air Sampling Pumps, Sensidyne Inc
Constant flow air sampling pump features clear external filter housing allows an immediate visual inspection of filter’s condition. The flow fault indicator lights up if unit operates outside ±5% of set flow rate. Battery test indicator lights up when battery can provide a minimum of 8 hours of operation over operating range.
Expand 1 Items
Fischer Technical High Vacuum Pump
Achieve impressive high-vacuum results with this cost effective laboratory pump.
Expand 8 Items
Hand Pump with Vacuum Plate
Efficient combination of a pump and a vacuum plate.
Expand 1 Items
Vacuum/Pressure Pump with Plate and Belt Guard
Welch DuoSeal is a single-stage pump with metal vanes and motor mounted on steel base with rubber feet.
Expand 1 Items
Vacuum Pump with Belt Guard
Welch DuoSeal Two-stage Pump operates at a low rpm, runs cool, and reaches maximum vacuum with less back streaming.
Expand 1 Items
Welch Vacuum Pumps
Welch Vacuum Pumps are perfect for vacuum or pressure applications.
Expand 2 Items
Polyethylene Aspirator Filter Pump
Because fumes and corrosive filter agents do not affect this aspirator, it can be used safely with bases, acids, and strong chemicals. The pump fits any standard laboratory faucet and accepts tubing up to 9.5mm ( 3/8") ID. Operates efficiently on normal water pressure above 11 psi.
Expand 1 Items
Hand Air Pump
Sturdy Hand Pump Features Hose Connectors For Vacuum And Pressure
Expand 1 Items
Polypropylene Aspirator Filter Pump
This lightweight polypropylene pump provides a constant vacuum when hooked to a standard faucet; it operates efficiently with water pressures as low as 7.5 psi for minimum water consumption. It has a maximum free-air pumping capacity of 11.5 liters per minute at a water-flow rate of 6.5 liters per minute. Ultimate vacuum: 28.5" Hg. Supplied with integral check valve, 3/8" NPT connecting thread, and 4 3/4" length of tubing for insertion in discharge end.
Expand 1 Items
Aspirator Filter Pump
Ideal for vacuum filtrations under both high and low water pressure.
Expand 1 Items
Vacuum Gauge
This bourdon style vacuum gauge features a 2" Dial with a range of 30-0" Hg.