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NEW Pfeiffer Balzers DUO 20MC Corrosive Dual Stage Rotary Vane Vacuum Pump (14 CFM) PKD63727

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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

$5,985.00 $6,300.00

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The NEW Pfeiffer Balzers DUO 20MC Corrosive Dual Stage Rotary Vane Vacuum Pump is designed and manufactured to meet the demanding requirements of various industrial and scientific applications. Prepared for use with perfluoropolyether (PFPE) F4 Oil, but comes without an oil fill. Thanks to a very simple and highly reliable design, the Pfeiffer Balzers DUO 20MC corrosive dual stage rotary vane vacuum pump provides great performance with high pumping stability. This compact, high performance corrosive series pumps down to 10-3 mbar.

This pump also contains a high vacuum safety valve with integrated magnetic coupling. This Pfeiffer Balzers DUO 20MC corrosive dual stage rotary vane vacuum pumps have a pumping speed displacement of 24 m3/hr (14 CFM) nominal volume flow rate. This Pfeiffer Balzers Duo 20MC oxygen or corrosion resistant series rotary vane vacuum pump is Brand New. With dual voltage dual frequency motor set for 100-120 VAC, 60hz, and 100-115 VAC 50hz, 1P, with ON-Off switch. Parts, Repair Kits, PFPE Oil and Accessories for this pump are available on this website. We also offer rebuild and repair services for this pump. An Operating Instructions PDF can be downloaded, by scrolling down to (AVAILABLE DOWNLOADS)

Category:
Technical data DUO 20 M DUO 20 MC
Flange (in) DN 25 ISO-KF DN 25 ISO-KF
Flange (out) DN 25 ISO-KF DN 25 ISO-KF
Pumping speed at 50 Hz 20 m3/h 20 m3/h
Pumping speed at 60 Hz 24 m3/h 24 m3/h
Ultimate pressure with gas ballast ≤ 1 • 10-2 mbar ≤ 1 • 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 30 mbar 30 mbar
Water vapor tolerance at 60 Hz 36 mbar 36 mbar
Water vapor capacity 50 Hz 400 g/h 400 g/h
Water vapor capacity 60 Hz 550 g/h 550 g/h
Emission sound pressure level without gas ballast ≤  55 dB (A) ≤ 57dB (A)
Pump fluid filling 1 I 1 I
Rated power 50 Hz 0.55 kW 0.55 kW
Rated power 60 Hz 0.66 kW 0.66 kW
Nominal rotation speed at 50 Hz 1380 rpm 1400 rpm
Nominal rotation speed at 60 Hz 1660 rpm 1680 rpm
Switch no yes, with 2 m mains cable and safety plug
Weight 33 kg 39 kg

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