Buy Welch 202803, Programmable Self-Cleaning Vacuum System, 29L/min

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Power:: Power: 230V

Welch, 202803, Programmable Self-Cleaning Vacuum System with Schuko Plug, 29L/min, 2.7 mbar, 230V 50Hz, 1Ph

Features:

Automatic Self-cleaning purge maintains efficiency, extends diaphragm life
Free air displacement: 35 L/min (1.2 CFM)
Incremental ballast button enables fast response to bumping / foaming

Complete programmable oil-free dry vacuum systems for rotary evaporators and concentrators. Corrosion-resistant PTFE diaphragm vacuum pump systems enable superior control and efficiency for each evaporation. Store up to 5 methods for 2 solvent evaporations. Provides walk-away solvent stripping in flasks up to 5 L. Inlet and exhaust separators protect pump and lab atmosphere.

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Technical Details

Reviews

Free Air Displacement m3/hr (l/min.) at50Hz	1.2(35)
Ultimate Pressure	1.8(29)
Max Pressure PSIG (pascal)	29.85
Adjustable Vac. / Gas Ballast	1/5
Tubing Needed	No
Intake Thread NPT	1/4"
ISO Exhaust / Intake Flange	3/8"
Overall Dimensions LxWxH in. (cm)	13.6x12x11.3 (34.5x30.5x28.7)
Intake Catch Jar	Yes
Exhaust Catch Jar	Yes

Product Details

Free Air Displacement m3/hr (l/min.) at50Hz	1.2(35)
Ultimate Pressure	1.8(29)
Max Pressure PSIG (pascal)	29.85
Adjustable Vac. / Gas Ballast	1/5
Tubing Needed	No
Intake Thread NPT	1/4"
ISO Exhaust / Intake Flange	3/8"
Overall Dimensions LxWxH in. (cm)	13.6x12x11.3 (34.5x30.5x28.7)
Intake Catch Jar	Yes
Exhaust Catch Jar	Yes

Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

Welch 202803 Programmable Self-Cleaning Vacuum System, 29L/min

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Technical Details

Reviews