PISTON VACUUM PUMP/COMPRESSOR WELCH 2546C-02 230V 50HZ A.C. Autozero Burettes ml Tubing connections

ml    Tubing connections

manually adjustable pointer to aid pressure trend indication and hanging ring

The pre-filter is 90% efficient to EFV grade EU7

With overtemperature warning indicator

20 standard programmes covering most chemical or biological washing applications with additional 20 user-customisable programmes available

PISTON VACUUM PUMP/COMPRESSOR WELCH 2546C-02 230V 50HZ A.C. Autozero Burettes ml Tubing connectionsGardner Denver Welch Wob L series are oil free (dry), vacuum pressure piston pumps, ideal for air sampling, pressure or vacuum filtration, water aeration or for use with vacuum ovens or flame photometers. Not suitable for use with organic, basic or acidic vapours and gases. Built for continuous duty operation All parts in contact with air are aluminium or stainless steel and corrosion protected from moisture All pumps supplied with thermally protected