Pfeiffer MVP 070-3 Diaphragm Pump
Final Pressure
1 hPa / 0.75 Torr / 1 mbar
Maximum Pumping Speed
4.3 m3/h / 2.53098 cfm / 71.6681 l/min
Number of Heads/Stages
2/4
Features
- Diaphragm pump with a pumping speed of up to 4.3 m3/h
- No hydrocarbons: Completely dry & oil-free diaphragm pump
- Low noise level, minimal vibrations and compact design, ideal also for use in laboratories
- Low operating costs thanks to the highest quality, short maintenance times and long maintenance intervals
- Simple logistics: Our diaphragm pumps are suitable for all voltages worldwide
- Fulfills cleanroom class ISO 8 (according to DIN EN ISO 14644-1)
The Pfeiffer MVP 070-3 Diaphragm Pump is an advanced, oil-free solution engineered to deliver reliable, clean vacuum performance without hydrocarbons. With a maximum pumping speed of 3.8 m³/h at 50 Hz and 4.3 m³/h at 60 Hz, this pump is built for optimal efficiency in diverse lab applications. Designed with a final pressure of 1 hPa / 0.75 Torr / 1 mbar, the MVP 070-3 ensures precise vacuum control while maintaining an exceptionally low integral leak rate of 0.002 Pa m³/s, minimizing contamination risks. Certified to meet cTUVus standards under UL / CSA 61010-1 and protected by an IP40-rated enclosure, this pump meets rigorous safety requirements and offers robust performance across a wide range of applications.
Supporting versatile input voltages (100–115 / 200–230 V AC at 50 Hz and 100–115 / 120 / 200–230 V AC at 60 Hz) with a ±10% tolerance, the MVP 070-3 is well-suited for global use. It operates with a noise level of only 52 dB(A) (EN ISO 2151), ensuring a quiet laboratory environment, while its air-forced convection cooling method maintains optimal operation. Featuring compact G ¼” connection flanges, a max intake and exhaust pressure of 1,100 hPa, and a lightweight build of 16.4 kg, this diaphragm pump offers easy integration into lab setups. With no gas ballast needed, the MVP 070-3 promises efficient, maintenance-friendly operation, perfect for labs requiring clean, reliable, and durable vacuum systems.
INCLUDED:
The Pfeiffer MVP 070-3 Diaphragm Pumpincludes:
- Silencer
- Power Cord
- Operator’s Manual
- Manufacturer’s Documentation
- 1 Year Manufacturer’s Warranty
Pfeiffer MVP 070-3 Diaphragm Pump Specifications
| Pumping speed at 50 Hz | 3.8 m3/h / 2.23668 cfm / 63.3346 l/min |
| Pumping speed at 60 Hz | 4.3 m3/h / 2.53098 cfm / 71.6681 l/min |
| Final pressure | 1 hPa / 0.75 Torr / 1 mbar |
| Integral leak rate | 0.002 Pa m3/s / 0.266 Torr l/s / 0.2 mbar l/s |
| Intake pressure max. | 1,100 hPa / 825 Torr / 1,100 mbar |
| Exhaust pressure, max. | 1,100 hPa / 825 Torr / 1,100 mbar |
| Connection flange (in) | G ¼” |
| Connection flange (out) | G 1/4″ |
| Input voltage: tolerance | ±10 % |
| Motor type | 1-phase motor |
| Protection degree | IP40 |
| Certification | cTUVus certified according to UL / CSA 61010-1 |
| Switch | Yes |
| Emission sound pressure level (EN ISO 2151) | 52 dB(A) |
| Ambient temperature | 10 – 40 °C |
| Temperature: Storage | -10 – 60 °C |
| Temperature: Shipping | -10 – 60 °C |
| Cooling method | Air (Forced convection) |
| Weight | 16.4 kg / 36.16 lb |
| Gas ballast | No |
| Operating altitude, max. | 2,000 m |
| Input voltage(s) | 100 – 115 / 200 – 230 V AC, 50 Hz / 100 – 115 / 120 / 200 – 230 V AC, 60 Hz |
Comparison of Models
| Spec / Product | Pfeiffer MVP 015-2 Diaphragm Pump | Pfeiffer MVP 020-3 Diaphragm Pump | Pfeiffer MVP 040-2 Diaphragm Pump | Pfeiffer MVP 070-3 Diaphragm Pump |
| FInal Pressure | 3.5 hPa / 2.625 Torr / 3.5 mbar | 2 hPa / 1.5 Torr / 2 mbar | 4 hPa / 3 Torr / 4 mbar | 1 hPa / 0.75 Torr / 1 mbar |
| Pumping speed at 60 Hz | 0.7 m3/h / 0.41202 cfm / 11.6669 l/min | 1.4 m 3/h / 0.82404 cfm / 23.3338 l/min | 2.5 m 3/h / 1.4715 cfm / 41.6675 l/min | 4.3 m 3/h / 2.53098 cfm / 71.6681 l/min |
| Intake Pressure Max. | 1,100 hPa / 825 Torr / 1,100 mbar | 1,100 hPa / 825 Torr / 1,100 mbar | 1,100 hPa / 825 Torr / 1,100 mbar | 1,100 hPa / 825 Torr / 1,100 mbar |
| Motor Type | 1-phase motor | 1-phase motor | 1-phase motor | 1-phase motor |
| Gas Ballast | Yes | Available as an accessory | Yes | No |
| Input Voltages | 100 – 115 / 208 – 236 V AC, 50 Hz / 100 – 115 / 208 – 236 V AC (±10 %), 60 Hz | 100 – 115 / 220 – 230 V AC, 50 Hz / 100 – 115 / 120 / 220 – 230 V AC (±10 %), 60 Hz | 100 – 115 / 200 – 230 V AC, 50 Hz / 100 – 115 / 120 / 200 – 230 V AC (±10 %), 60 Hz | 100 – 115 / 200 – 230 V AC, 50 Hz / 100 – 115 / 120 / 200 – 230 V AC, 60 Hz |
