The Edwards 30B5M vapour booster pumps offer higher pumping speeds, of up to 15000 ls-1 at pressures intermediate between mechanical boosters and diffusion pumps.
Vapour boosters from Edwards have been proven in the field for over 30 years. With a constant program of updates and modernisation, with input from OEM's and end users, combined with inherent reliability, ease of use and tolerance to various inlet and exhaust pressures they have been used extensively in metallurgy and coating industries as well as other specialist applications.
Pumping speed (air) : 12500 ls-1Pumping speed (hydrogen) : 15000 ls-1Maximum throughput : 300 mbar ls-1Recommended fluid : Apiezon® AP201Fluid charge : 55 litre / 52 qtInlet connection : 12 x 20.60 holes on 686.0 PCDBacking connection : 4 x 16.70 holes on 235.0 PCDWater connection : 1 inch BSPHeater power : 22.5 kW / 30 hpMaximum heater input : 60 min