Suction Device

• Low noise, maintenance-free, high pumping rate, fast negative pressure rise, no oil mist pollution.

Design

• Portable medical suction device, easy to move, compact, and flexible. Suitable for suctioning thick sputum and liquids from the pharynx of obstructed or pediatric patients.

Structure Feature

• The product structure primarily consists of a piston pump, vacuum gauge, negative pressure regulating valve, air filter, storage bottle, and foot pedal switch.

Shell Material

• Featuring an ABS injection-molded shell, it has an attractive appearance, is stable and durable, and easy to clean.

Vacuum Gauge

• Utilizes a high precision vacuum pressure gauge for direct display of negative pressure value.

Air Filter

• Reduces air pollution from dirty liquids in the surrounding environment.

Switch

• Manual switch for low voltage control, fully sealed, safe, and reliable.

Working Principle

• Utilizes a high-efficiency piston pump without the need for oil lubrication, ensuring long-term operation and safety without generating positive pressure.

Piston Pump

• High-efficiency piston pump with no oil lubrication, enabling long-term operation and durability.

Handle

• Fixed, portable handle for easy lifting, saving time and effort.

Negative Pressure Regulating Valve

• Allows selection of any negative pressure value within the limit range for easy operation. Negative pressure adjustment range: 0.02-0.09MPa (680mmHg).

Storage Bottle

• Large caliber, high-capacity glass bottle, easy to clean, with a sealing ring stopper, and overflow protection to prevent dirty liquid from entering the pump body.

Technical Specifications

• Power Voltage: AC110-220V±22V
• Rated Frequency: 50-60Hz
• Suction Pump: Oil-free piston pump
• Negative Pressure: ≥0.08MPa (680mmHg)
• Range of Negative Pressure: 0.02MPa-limit negative pressure value
• Noise: ≤60dB
• Suction Rate: ≥20L/min
• Storage Bottle Capacity: 1000ml/piece, high temperature resistant glass
• Intermittent Loading: Continuous operation, short operation time, maximum operation time 30min, duration 50%
• Classification of Safety Protection: Class I equipment, type B applied part
• Environmental Temperature Range: -40～60℃
• Relative Humidity Range: ≤90%
• Atmospheric Pressure Range: 500～1060hPa
• Weight: 3.5kg
• Package Size: 360×270×290mm