FUSO VP245 2-Stage Vacuum Pump

Formerly FUSO, now Agus Japan
2-Stage Vacuum Pump
VP245

I am listing this because it is overkill for my needs and I rarely use it. It can evacuate a room air conditioner quickly, but it is too heavy for me.
Perhaps it is for contractors who work with commercial air conditioners or refrigeration units.
Please feel free to comment if you have any questions. Thank you.

The following is a partial excerpt from the Monotaro website:
[Product Features and Basic Specifications]
Features: 1/2 HP (375W) motor, large diameter two-stage rotor for a large displacement of 142 L/min.
~For large GHP, refrigerated warehouses, etc.~ Ideal for vacuuming air conditioning equipment of approximately 20 HP.
High-performance machine with a large exhaust speed of 142 L/min (60Hz) and a high vacuum capability of 25 microns, which helps to shorten evacuation time.
Environmentally friendly vacuum pump with low noise and low oil mist design.
Compatible with new refrigerants, equipped with a solenoid valve to prevent vacuum pump oil backflow.
FUSO's unique H-structure base is used to prevent misalignment between the rotor and motor, which can occur with large machines.
Power Supply (V): 100
Weight (kg): 10.8
Frequency (Hz): 50/60
Dimensions (Length L x Width W x Height H) (mm): 320 x 134 x 232
Type: Direct drive system, two-stage rotor
Exhaust Speed (50/60Hz) (L/min): 128/142
Motor: 375W, 2P
Ultimate Vacuum: 25 microns (25 x 10-3 Torr)
Motor Speed (min-1[r.p.m]) (50Hz): 2800, (60Hz): 3400