37558 Hand Vacuum And Pressure Pump

Regular price $320.00

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Hand Vacuum And Pressure Pump

Simple mechanical air pump for evacuating small recipients, e.g. that of the vacuum experiment chamber (378 88) in the low-vacuum range. With integrated ventilation valve and pointer-type manometer. Complete with plastic tubing, l = 60 cm, dia. = 6.5 mm.


Technical Data;
• Pumping capacity: 36 ml/stroke
• Ultimate pressure: 120 mbar
• Excess pressure: +270 mbar
• Pump-down time (till ultimate pressure) for 4-l container: 3 to 5 min.
• Connections (vacuum and pressure side):hose nipple, 7 mm dia., on each side
• Dimensions: 27 cm x 16 cm x 4 cm
• Weight: approx. 0.2 kg