Portable Vacuum Pressure Pumps

Standard Duty Handy Welch pump is perfect for basic lab vacuum operations. Dry or aqueous vapors only, portable, vacuum or pressure, 115V

…or organic vapors and gases. Units feature pressure capacity to 33 psig (3.3 x 105 pascal). 1233K57 has a pumping capacity of 11 lpm and vacuum to 21.3 Hg (292 mbar). Power requirement is 115V, 60 Hz. 1233K58 has a pumping capacity of 9.2 lpm and vacuum to 21.3 Hg (292 mbar). Power requirement…

…(50 Hz) and a maximum vacuum of 24"Hg (200 mbar), while the PILOT5000C-02 has free Air Displacement at 230V / 60 Hz (50 Hz). They are recommended for operations utilizing organic/aqueous solvents and/or light acid/base solutions. The pump can also be used to pressurize up to 18 PSIG and comes…

…of a vacuum-style pump in a compact, portable, and battery-operated sampler.  Long runs for 24 hours on one battery charge Rechargeable lithium-ion (Li-Ion) battery pack provides 24-hour run times with impactors and other sampling devices with low back pressures. * Leland Legacy is…

…effective, self-lubricated, vacuum/pressure pump with gauges 26 in. Hg maximum vacuum 1.3 or 4.5 cfm maximum flow rate Very efficient rotary vane design Self-lubricated oiler Compact, lightweight portable models provide very good vacuum performance for labs on a budget.…

…Considerations For Pump Selection Turbine Pumps – Provide moderate flow and moderate pressures (20-90 psi, 1.4-6.9 bar.) which makes them well suited to applications that require higher pressure or experience a higher system pressure drop, such as long tubing runs or pumping vertically.…

…with ease using Thermo Scientific Air Cadet Single-head Vacuum/Pressure Pumps. Ideal for filtration, evacuation, flue-gas sampling, and other gas or air handling applications Compact size for portability Economically priced and can handle many tough vacuum/pressure applications…

…at boiling points under 100°C Portable System is powered by a 1/8 hp, corrosion-resistant, PTFE pump. All wettable parts, including the diaphragm and valves are PTFE. Vacuum level regulator and built-in dial guage allow easy control of pressure to prevent sample bumping or foaming.…

Portable, lightweight thermocouple vacuum gauge with recorder output (0-10VDC) for monitoring vacuum pressure. Single station model 1515 has a range of 0-5000 mtorr. Supplied with one permanently attached probe cable and one gauge tube.

…by 11” I.D. Two vacuum pressure pumps Nitrogen Dry Box is a completely enclosed chamber is designed to allow users to work in their preferred environments.  Inert gases like Argon, Nitrogen, and Plasma are easily maintained. It is compact, portable, and lightweight. The design…

…verify flow rates generated by vacuum or pressure before going into the field. These compact, convenient units are ideal for real-time calibration of air flow controllers, passive sampling kits, air canisters, sampling pumps, and more. They measure absolute pressure, mass flow, volumetric flow, and…