LCA-VPH-2PC Oil-Free Diaphragm Vacuum Pump, 1 mbar Ultimate Vacuum (CAT#: STEM-BC-3617-ZJF)

The LCA-VPH-2PC is an oil-free diaphragm pump designed for deeper laboratory vacuum requirements. It achieves an ultimate vacuum of 1 mbar while maintaining a pumping speed of 2 m³/h. The reciprocating diaphragm mechanism generates vacuum without oil contamination. A permanent-magnet variable-frequency motor provides efficient operation, low noise, and wide-voltage compatibility. Imported clamps, diaphragms, valve plates, and shaped sealing rings improve airtightness and vacuum performance. The PTFE diaphragm and corrosion-resistant gas-contact parts protect the pump during chemical processing. An automatic cooling system and vibration-damping feet support long-term stable operation. The hard-anodized housing and resin-sealed control board improve resistance to wear, corrosion, and vibration.

Power supply: AC 100-240 V, 50/60 Hz
Rated power: 360 W
Pumping speed: 2 m³/h
Pump heads: One vacuum port listed for the compact single-head configuration
Diaphragm material: PTFE
Ultimate vacuum: 1 mbar or 0.0999 MPa
Rated speed: 1400 rpm
Net weight: 8 kg listed for the compact configuration
Dimensions: 245 × 252 × 185 mm

One-millibar deep vacuum
Oil-free clean operation
Two-cubic-meter-per-hour pumping
Enhanced imported sealing parts
PTFE corrosion-resistant diaphragm
Wide-voltage variable-frequency motor
Automatic heat dissipation
Compact vibration-damped body

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