hm series - Ham-Let

METAL DIAPHRAGM VALVES. The HM & HMS Valve Series includes Metal-Diaphragm, Ultra-. Clean Valves, size 1/4". The HM & HMS Series is suitable for low and high-pressure applications in multi-port configurations. (2- port, L-port, 3-port, .... Vacuum to 300 psi (20 bar). Temperature: Standard. 14 to 140°F, -10 to 60°C...

ME 1 Diaphragm pump - VACUUBRAND (EN)

Diaphragm pump ME 1 - Vacuum filtration is one of the most common applications used for sample preparation in chemistry,... ... The PTFE diaphragm and valves are rugged and provide high chemical resistance. An optional manual regulator valve with dial gauge enables variable fine adjustment of the pumping speed...