Manufacturing process of RZ-16-RD-320-RL-2-4-8 (REFCO) electric vacuum pump

Design process: The vacuum pumps designed by Waco are all unique. The characteristics of the standard produced by the Ergonomics Institute are as follows:

-Two-stage rotary vacuum pump

-The latest type, extremely lightweight design

-For refrigeration and air conditioning applications

-Unique built-in oil pump design

-Small size and fast speed

-Sturdy hand magic, can effectively block the heat energy generated during operation

-Extra large oil hole

-Lubricant sight glass level display

-Configure switch for emergency use

-Ball valve design at the connection for easy operation

-Specially set oil pump filter to reduce atomization

-Fashionable metal, sturdy appearance, packed with high-quality plastic outer shell to prevent danger from short circuit

-Swiss high-quality products, produced in ISO 9001 standard

Technical parameters of RZ-16-RD-320-RL-2-4-8 (REFCO) electric vacuum pump

RL-2 technical parameters: volume: 271 × 166 × 195 mm

Weight: 3.8 kg

Inspiratory volume: 35 liters per minute / 1.25 cubic feet per minute

Level: 15 emblem rice

Horsepower: 0.16 kW (1/5 hp) 240 RPM

Voltage: 220 / 240V, 50 / 60HZ

Connection port: 1/4 ”ASAE

Oil capacity: 125 ml

Part number: 4661083

RL-4 technical parameters: volume: 301 × 152 × 204 mm

Weight: 5.65 kg

Inspiratory volume: 65 liters per minute / 2.3 cubic feet per minute

Level: 15 emblem rice

Horsepower: 0.19kW (1 / 4hp) 2400 RPM

Voltage: 220 / 240V, 50 / 60HZ

Connection port: 1/4 ”ASAE + 3/8” SAE

Oil capacity: 250 ml

Part number: 4661741

RL-8 technical parameters: volume: 360 × 220 × 250 mm

Weight: 11.8 kg

Inspiratory volume: 150 liters per minute / 5.3 cubic feet per minute

Level: 15 emblem rice

Horsepower: 0.37 kW (1/2 hp) 2800 RPM

Voltage: 220 / 240V, 50 / 60HZ

Connection port: 1/4 ”ASAE + 3/8” SAE

Oil capacity: 500 ml

Part number: 4507348