Description
The Edwards E1M18 Rotary Vane Pump is a single-stage vacuum pump designed for high-performance applications. It features a DN 25 ISO-KF (NW25) vacuum inlet flange and a 3/4″ BSPP (G) female vacuum outlet flange. The combined vacuum flange connection includes both DN 25 ISO-KF (NW25) and 3/4″ BSPP (G) female fittings, ensuring compatibility with various systems. This pump operates on a single-phase (1-Ph) power supply and has an IP44 rating, providing protection against solid objects larger than 1 mm and water splashes from any direction.
It runs with a noise level of 57.00 dB(A), making it relatively quiet for its power output. The total rated power consumption is 750 W at 60 Hz and 550 W at 50 Hz. With a pressure ultimate of 3.00 Pa and 65.00 Pa when using the gas ballast, the Edwards E1M18 provides excellent vacuum performance. At ultimate pressure in quiescent operation, the pump consumes 650 W of power, ensuring energy-efficient operation. This combination of features makes it a reliable choice for a wide range of industrial and laboratory applications.
Features of the Edwards E1M18 Rotary Vane Pump:
- Single-Stage
- Connection Vacuum Inlet Flange: DN 25 ISO-KF (NW25)
- Connection Vacuum Outlet Flange: 3/4″ BSPP (G) Female
- Connection Vacuum Flange Combined: DN 25 ISO-KF (NW25) / 3/4″ BSPP (G) Female
- Power Supply Phase: 1-Ph
- IP Rating: IP44
- Noise Level: 57.00 dB(A)
- Power Total Rated 60Hz: 750.00 W
- Power Total Rated 50Hz: 550.00 W
- Pumping Speed 60Hz Nominal: 5.667 × 10⁻³ m³/s
- Pumping Speed 50Hz Nominal: 4.722 × 10⁻³ m³/s
- Pressure Water Vapour Max.: 5000.00 Pa
- Rotational Speed 50Hz Nominal: 24.00 Hz
- Maximum Displacement 50Hz: 5.694 × 10⁻³ m³/s
- Pressure Ultimate with Gas Ballast: 65.00 Pa
- Pressure Ultimate: 3.00 Pa
- Rotational Speed 60Hz Nominal: 28.67 Hz
- Maximum Displacement 60Hz: 6.944 × 10⁻³ m³/s
- Power at Ultimate (Quiescent): 650.00 W
