Leybold Trivac D4A rotary vane vacuum pump, Model D4A, GE 115/230 VAC, 50/60 Hz

Leybold Trivac D4A Rotary Vane Vacuum Pump | Model D4A | 115/230 VAC | 50/60 Hz

Genuine Leybold-Heraeus TRIVAC rotary vane vacuum pump, model D4A, complete with GE electric motor and inlet filtration components. This is a well-known, reliable oil-sealed pump widely used in laboratory, research, analytical, and industrial vacuum applications.

Specifications

• Brand: Leybold-Heraeus

• Series: TRIVAC

• Model: D4A

• Pump Type: Oil-sealed rotary vane vacuum pump

• Voltage: 115 / 230 VAC

• Frequency: 50 / 60 Hz

• Motor: GE AC motor

• Phase: Single phase

• Mounting: Base mounted with vibration isolation feet

Installed Components

• Solberg inlet filter / silencer

• Assembly Model: WL-825-NW16B

• Replacement Element: 825

• Vacuum gauge installed

• Oil sight glass present

Condition

• Tested and working properly

• Powers on and runs smoothly

• Achieves vacuum (see photos)

• Normal cosmetic wear consistent with prior laboratory use

• No cracks or broken castings observed

• Sold exactly as shown — no additional accessories or documentation included

Applications

• Laboratory vacuum systems

• Research & development

• Analytical instrumentation

• Filtration and degassing

• OEM or system replacement

📸 Photos show the exact unit you will receive and are part of the description.