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The newly re-designed Ai 2nd Gen -40°C/F T40 cold traps now all come UL/CSA certified, standard. They have a much smaller footprint, but at the same time, offering you the same cooling power, 1.5X reservoir and 1.6X trap capacity. New upward hose barb ports provide you safer and easier vacuum tubing connection and removal.
In vacuum applications, a cold trap is a device that condenses all vapors except the permanent gases into a liquid or solid. The most common objective is to prevent vapors being evacuated from an experiment from entering a vacuum pump where they would condense and contaminate it. Particularly large cold traps are necessary when removing large amounts of liquid as in freeze drying.
In vacuum applications, a cold trap is a device that condenses all vapors except the permanent gases into a liquid or solid. The most common objective is to prevent vapors being evacuated from an experiment from entering a vacuum pump where they would condense and contaminate it. Particularly large cold traps are necessary when removing large amounts of liquid as in freeze drying.
Manufactured and imported directly from Japan, ULVAC DTC series diaphragm pumps feature integral forced-air cooling. They have two-stage PTFE diaphragms that are ideal for pumping corrosive gases and organic solvents. These pumps are oil-free, portable, and chemical-resistant, which means less maintenance and no more frequent and costly oil change, or cross contamination.
Specifications:
The original Welch 2052 is a full chemical-resistant, 4-head, oil-free dry diaphragm vacuum pump with all-PTFE contact surfaces and deep vacuum capability. Oil-Free, portable, full chemical-resistant, means less maintenance and no more frequent and costly oil change, or cross contamination. Includes three feet 3/8" white premium food grade silicone vacuum tubing.
Specifications:
The new Across International CleanVac 22.3 CFM is a compact, lightweight, oil free dry scroll vacuum pump that will take your equipment's vacuum down to micron level in minutes. These scroll pumps are completely oil free with low ultimate pressures, low power consumption, low vibration and low noise. CleanVac offers a clean vacuum environment and eliminate the nuisance of cumbersome lubricant maintenance or sealing water administration. They are also free from installation restrictions because of its air-cooled system.
The new Across International CleanVac 11 CFM is a compact, lightweight, oil free dry scroll vacuum pump that will take your equipment's vacuum down to micron level in minutes. These scroll pumps are completely oil free with low ultimate pressures, low power consumption, low vibration and low noise. CleanVac offers a clean vacuum environment and eliminate the nuisance of cumbersome lubricant maintenance or sealing water administration. They are also free from installation restrictions because of its air-cooled system.
The new Across International CleanVac 5.1 CFM is a compact, lightweight, oil free dry scroll vacuum pump that will take your equipment's vacuum down to micron level in minutes. These scroll pumps are completely oil free with low ultimate pressures, low power consumption, low vibration and low noise. CleanVac offers a clean vacuum environment and eliminate the nuisance of cumbersome lubricant maintenance or sealing water administration. They are also free from installation restrictions because of its air-cooled system.
The new Across International SuperVac 21 CFM commercial grade vacuum pump is now corrosion resistant. Designed for reliable long time continuous operation, it takes your vacuum down to 0.3 micron in minutes. The SuperVac comes standard with all necessary fittings and a high capacity exhaust oil mist filter (which returns trapped pump oil back to the pump and makes the pump quieter to run).
The new Across International SuperVac 11.3 CFM commercial grade vacuum pump is now corrosion resistant. Designed for reliable long time continuous operation, it takes your vacuum down to 0.3 micron in minutes. The SuperVac comes standard with all necessary fittings and a high capacity exhaust oil mist filter (which returns trapped pump oil back to the pump and makes the pump quieter to run).
The E76 ELITE series digital vacuum ovens feature our 5-side chamber jacket heating system that covers left, right, up, down and backside of the chamber; all metal internal vacuum tubing (compare to rubber hose) for better vacuum levels and durabi
The newly re-designed Ai 2nd Gen -40°C/F T40 cold traps now all come UL/CSA certified, standard. They have a much smaller footprint, but at the same time, offering you the same cooling power, 1.5X reservoir and 1.6X trap capacity.
In vacuum applications, a cold trap is a device that condenses all vapors except the permanent gases into a liquid or solid.
In vacuum applications, a cold trap is a device that condenses all vapors except the permanent gases into a liquid or solid.
Manufactured and imported directly from Japan, ULVAC DTC series diaphragm pumps feature integral forced-air cooling. They have two-stage PTFE diaphragms that are ideal for pumping corrosive gases and organic solvents.
The original Welch 2052 is a full chemical-resistant, 4-head, oil-free dry diaphragm vacuum pump with all-PTFE contact surfaces and deep vacuum capability.
The new Across International CleanVac 22.3 CFM is a compact, lightweight, oil free dry scroll vacuum pump that will take your equipment's vacuum down to micron level in minutes.
The new Across International CleanVac 11 CFM is a compact, lightweight, oil free dry scroll vacuum pump that will take your equipment's vacuum down to micron level in minutes.
The new Across International CleanVac 5.1 CFM is a compact, lightweight, oil free dry scroll vacuum pump that will take your equipment's vacuum down to micron level in minutes.
The new Across International SuperVac 21 CFM commercial grade vacuum pump is now corrosion resistant. Designed for reliable long time continuous operation, it takes your vacuum down to 0.3 micron in minutes.