Electric vacuum pump. Oil-less piston. 168/206 litre/min
Oil-less piston vacuum pump. -Pvdf run litre+ plus easily and hotter than nylon with no risk of microtears. Kvac vacuum pump. Max vacuum 80 torr/80kpa. Air flow 168/206 Litres a minute. VACUUM FILTRATION FLASKS (500ml £19)(1000ml £25).