Dental Suction Unit System Vacuum Pump High Volume/oil-free Air Compressor

 GSM-300 Suction System 350L/min Portable Dental Suction System Mobile Vacuum Pump with Strong Suction

Note: This product is only suitable for 110V voltage, please do not use 220-240V/50HZ  voltage, as 220-240V/50HZ will cause the machine to burn out.

You can purchase 220V products separately.

Technical Specifications

Model GS-M300

Power 300W

Volt./Hz 110/60Hz

Pump Flow(L/min)  350L/min

Vacuum(Kpa) -12Kpa

Drainage water bottle 6L  ø190×220mm

Net Weight:27kg

Produce Size:325*380*820mm

Gross Weight: 32kg

Packing Size:515*440*920mm

Core Features

1.Mobility & Durability

     Transport-ready design with locking medical casters (EN 12530 Class 4)

     Reinforced steel enclosure (IP32 rating) | Net weight: 27kg

2.Adaptive Suction Technology

   Dual-mode operation:

 The suction unit consists of related operation system inside the dental treatment unit, such as strong suction system, weak suction system.

     Integrated high-volume evacuator + filtered saliva ejector

3.Intelligent Operation

    Auto-level monitoring: Blue LED alert at 80% tank capacity (ISO 15223-1 symbol 5004)

    Backflow-proof drain valve (ANSI/AAMI ST158 compliance)

    Thermostat-regulated motor (8-10hr continuous duty)

4. Clinical Efficiency

      Sound-dampened cabinet ≤45dB(A) (ISO 4871)

      Rapid-install plumbing (standard 120V/60Hz power + wastewater line)

DENTAL SUCTION UNIT GS-01/GS-02

Parameters

GS-01

GS-02

Volt./Hz

110-120V/60HZ

110-120V/60HZ

 Power

0.75 KW

1.10 KW

 Max Vacuum  

≥－12 KPa 

≥－13 KPa 

 Pump Flow

≥300L/min

≥600L/min

  Noise

60 ±2 dB(A)

60 ±2 dB(A)

Fuse (A)

10

15

Ambient temperature:  

5~45 ℃

5~45 ℃

  Package size 

67*49*39 cm

69*54*43 cm

 G.W.(Kg)

 35Kg

41Kg

For dental chair

Simultaneous  use100%: 1

Simultaneous  use 60%: 2

Simultaneous  use100%: 2

Simultaneous  use 70%: 3

Air/Water Intake

Translucent steel wire-reinforced hose  Ф40mm l.D. x 1.5m length

Air Outlet

Aluminum foil flex duct  Ф50mm l.D. x lm length

Drainage Outlet

Translucent steel wire-reinforced hoseФ25mm l.D. x 1.5m length

Operating principle:

Connect the suction unit with dental treatment unit, take up saliva ejector from clip-on instrument holder of dental treatment unit, and the suction unit will start automatically to suck foreign objects attached with germina.

Real-time Monitoring

Direct Extraction and Discharge

Delayed Start-Stop

Stable Operation

Convenient Installation

Central Separation

High-Efficiency Suction

Lower Noise

Product Classification

1 Classification of air flow: High volume suction system.

2 Classification of suction method: semi-dry system.

3 Classification of dental equipments management: Oral equipments

and instruments (code 6855), Type I management.

4 Classification of electric shock protection: Type I equipment.

5 Classification of electric shock guarding: Type B equipment.

6 Classification of waterproof: Normal equipment (IP20).

7 Classification of working frequency: intermittent duty.

Working principle overview

Operating principle: Connect the suction unit with dental treatment unit,

take up saliva ejector from clip-on instrument holder of dental treatment

unit, and the suction unit will start automatically to suck foreign objects

attached with germina (such as oral secretion and dirty blood) into filter, the

filter will separate solid particles(such as teeth fragments, silver amalgam

particles) from dirty blood and oral secretion(please clean solid particles

inside the filter regularly).The filtered dirty blood and oral secretion will be

sucked into drain bottle, the air and water separator will separate the air

from dirty blood and oral secretion to ensure the air offered for ring blower

is clean and prevent the impellers from corrosive damage.

Silent Oil-Free Air Compressor

Silent Oil-Free Air Compressor for Dental Use

Product Overview

This oil-free air compressor is designed for dental applications, delivering clean, quiet, and reliable performance. Its advanced features include anti-rust and anti-microbial interior tank coating, ultra-low noise operation, and durable continuous-run capability.

Key Features

Clean Air Assurance:

Oil-free operation with anti-rust and anti-microbial interior tank coating.

Low Noise Design:

Optional silent cabinet reduces noise to just 50dB+(A).

Long Service Life:

Engineered for continuous operation with stable airflow output.

Model: GA01 24L, 600W/GA02 40L, 800W

Specification Value

Voltage     120V

Motor Power 600W

Rated Pressure  8 bar

Max. Air Flow  118 L/min/155 L/min

Tank Capacity  24 L/40L

Noise Level  58 dB

Gross Weight 28 kg/32 kg

Packing Size 440×440×600 mm

Components List

1.Host Unit

2.Air Tank

3.Emergency Stop Switch (Red Mushroom)

4.Motor Start Switch Equipment Control Box

5.Solenoid Valve

6.Pressure Gauge

7.Safety Valve

8.Compressed Air Output Valve

9.Wastewater & Exhaust Discharge Valve

Operation & Maintenance Guidelines

  The air compressor automatically stops filling when the air pressure in the tank reaches 0.8 MPa, During product use, when the pressure drops to 0.5MPa, the machine will automatically restart and continue operating until the pressure returns to 0.8 MPa. This cycle repeats automatically.

�� Emergency Stop Button

Press the red button to immediately stop the machine in emergencies.

Pull the button upward to reset after resolving the issue.

��️ Air Filter Maintenance

Clean the filter regularly to prevent dust entry and maintain suction efficiency.

Rinse the sound-damping sponge every 30-60 days.

�� Tank Drainage

Drain accumulated water every 3-5 days to maintain tank integrity.

⏱️ Inflation Time Test

Recommended frequency: Monthly

Procedure:

1.Turn off power.

2.Open drain and air outlet valves.

3.Close both valves.

4.Restart the machine and record the time to reach shutoff pressure.

Note:

Normal inflation time: 3–4 minutes.

If exceeding 5 minutes, contact after-sales service.