Vacuum pumps

High performance, compact, two-stage, oil-sealed rotary vane pump for vacuum experiments. With thermal overload protection, handle, air valve, manometer and hose nipple. Includes pump oil. Suction capacity: 100 l/min Final pressure: 0,003 hPa Motor power: 245 W Manometer: 0 – 1000 hPa Hose nipple: 10 mm dia. Supply voltage: 115 V or 230 V, 50/60 Hz […]

Simple mechanical air pump for filling and evacuating small containers; equipped with an ergonomic handle, a manometer with a pointer that rotates through a full 360°, a ventilation valve, two hoses (long and short) and six connecting adaptors. Specifications: Manometer:  -980 hPa – 4000 hPa Tubing nozzle: 8,5 mm diam. Hose: 850 mm x 6,5 […]

Kompakt 2-stegs rotationspump med hög sugkapacitet. Automatisk smörjning av vridventilen och kullagren med optimerat oljetryck ökar de nivåer för sluttrycket som kan uppnås, stabiliserar pumptemperaturen och förlänger pumpens fungerande livslängd. Inkluderar direktdrift med elastisk koppling. Apparaten uppvisar bra motståndskraft mot kemikalier och en hög grad av kompatibilitet med vattenånga. En ändamålsenlig mekanism förhindrar att oljan […]

Kan justeras med en mikrometerskruv. Anslutning: DN 16 KF.

An easily programmable desktop device for measurement and control in fine and coarse vacuums using a Pirani vacuum gauge. Includes a clearly arranged membrane keypad, measuring line (2,5 m) and mains cable. Vacuum connection:                      DN 16 KF Measuring range:                           1100 – 0,001 hPa Measurement uncertainty:             < 20% of the display value Display:                                           Digital LED display […]