The Pfeiffer DUO 5M Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications. Runs on 115 VAC single phase power and includes a power cable terminated with a NEMA 5-15P plug (standard american household plug). Thanks to a very simple and highly reliable design, the Pfeiffer DUO 5M dual stage rotary vane vacuum pump provides great performance with high pumping stability. This compact, high performance pump can reach an ultimate vacuum of 10-3 mbar. The DUO 5M has a pumping speed of 3.5 CFM and has a built-in leakage rate safety valve. The pump comes with a liter of P3 oil. We offer parts, repair kits, oil and accessories for this pump to keep it running in top conditon over the long term. Operating Instructions are available in the downloads.
DUO Series Pumps
Pfeiffer DUO 5M Dual Stage Rotary Vane Vacuum Pump. Single Phase 115 VAC. PN: PKD61712D
Advantages
●Environmentally Friendly – No Oil Leaks
●Minimum Operation Costs – No Shaft Seal
●No Exchange Between Process Gas & Environment
●Integrated Safety & Gas Ballast Valve
Applications
●Analytical Industry – Metallurgy
●Coating – Research & Development
●Drying – Chemistry – Roughing
$3,201.50 $3,370.00
Parameter | DUO 5 M, 3-ph Motor, 3 TF | DUO 5 M, 1-ph Motor |
Flange (in) | DN 16 ISO-KF | DN 16 ISO-KF |
Flange (out) | DN 16 ISO-KF | DN 16 ISO-KF |
Pumping speed at 50 Hz | 5 m3/h | 5 m3/h |
Pumping speed at 60 Hz | 6 m3/h | 6 m3/h |
Ultimate pressure with gas ballast | ≤ 2·10-2 mbar | ≤ 2·10-2 mbar |
Ultimate pressure without gas ballast | ≤ 5·10-3 mbar | ≤ 5·10-3 mbar |
Leakage rate safety valve | ≤ 1·10-4 mbar l/s | ≤ 1·10-4 mbar l/s |
Water vapor tolerance at 50 Hz | 25 mbar | 25 mbar |
Water vapor tolerance at 60 Hz | 28 mbar | 28 mbar |
Water vapor capacity 50 Hz | 90 g/h | 90 g/h |
Water vapor capacity 60 Hz | 120 g/h | 120 g/h |
Emission sound pressure level without gas ballast | ≤ 55 dB (A) | ≤ 57 dB (A) |
Pump fluid filling | 0.75 l | 0.75 l |
Rated power 50 Hz | 0.25 kW | 0.37 kW |
Rated power 60 Hz | 0.25 kW | 0.37 kW |
Rotation speed at 50 Hz | 1500 1/rpm | 1500 1/rpm |
Rotation speed at 60 Hz | 1800 1/rpm | 1800 1/rpm |
Mains requirement: voltage (range) | 218-242/380-420 V (+/- 5 %) 50 Hz ; 254-277/440-480 V (+/- 5 %) 60 Hz |
200-240 V (+/- 5 % ) 50 Hz ; 208-240 V (+/- 5 %) 60 Hz |
Switch | No | Yes, with 2 m mains cable and safety plug |
Weight | 19 kg | 22 kg |