# DFX-23D-I Electric Suction Machine — Portable Carry-Handle Aspirator for Hospital Operations and Mobile Ward Care
Quick answer: The Keling DFX-23D-I is an electric suction machine with ≥40 L/min free air flow, a negative pressure range of 0.013–0.09 MPa, dual 2×2500 ml glass bottle collection vessels, a one-piece all-plastic enclosure with integrated carry handle, ≤65 dB noise and 400 VA input power. It is manufactured by Keling Medical (Keling Medical) for hospital operations, ward procedures and mobile clinical use.
Quick Facts
- The Keling DFX-23D-I is a portable electric suction machine combining ward-grade clinical performance with an integrated carry handle for relocation between patient sites.
- Free air flow is ≥40 L/min with an adjustable negative pressure range of 0.013–0.09 MPa, suitable for aspiration of sputum and viscous body fluids.
- Dual 2×2500 ml glass bottle collection vessels provide 5 L total capacity per cycle; glass construction supports autoclaving between uses.
- Input power is 400 VA; noise level is ≤65 dB; power supply is 220 V ±10% 50 Hz ±2%.
- The one-piece all-plastic enclosure includes an integrated top carry handle for easier unit transport between locations.
- Maintenance-free oil-free piston pump with built-in overflow protection, hand switch and foot switch controls, caster base for ward mobility.
Overview
The DFX-23D-I electric suction machine bridges the gap between bedside portable units and fixed ward aspirators. Built on the same ≥40 L/min airflow and 0.013–0.09 MPa vacuum platform as other DFX-23C/D-series models, it adds an integrated carry handle to the one-piece all-plastic enclosure, making the unit straightforwardly portable for transport between beds, rooms or clinical stations that do not have dedicated suction pipeline access.
Dual 2×2500 ml glass collection bottles offer 5 L combined capacity with the hygiene and chemical resistance benefits of glass, supporting autoclave sterilization between procedures. The maintenance-free oil-free piston pump requires no lubrication servicing, and the built-in overflow protection mechanism prevents fluid ingress into the pump assembly if either bottle fills during a procedure. Both hand switch and foot switch controls are included for hands-free sterile technique capability.
The caster-mounted base provides ward-level mobility for routine repositioning, while the carry handle allows staff to lift and carry the unit when stairways, vehicles or non-caster-accessible surfaces are involved. The all-plastic one-piece enclosure simplifies surface decontamination after transport through potentially contaminated areas.
Key Features
- Integrated carry handle — top-mounted handle on the plastic enclosure enables straightforward lifting and transport between clinical locations.
- ≥40 L/min free air flow — adequate suction rate for effective aspiration of sputum and body fluids in ward and surgical settings.
- 0.013–0.09 MPa adjustable vacuum — wide negative pressure range for different secretion types and patient clinical needs.
- 2×2500 ml glass bottles — 5 L total collection capacity with autoclavable glass for sterilization between uses.
- One-piece all-plastic enclosure — seamless surface for straightforward decontamination following inter-department transport.
- Hand switch and foot switch — dual controls for hands-free sterile suction activation in operative settings.
- Caster base plus carry handle — dual mobility options for ward repositioning and full-unit transport.
Technical Specifications
| Parameter | Value |
|---|---|
| Model | DFX-23D-I |
| Product type | Electric suction machine |
| Power supply | 220 V ±10% 50 Hz ±2% |
| Free air flow | ≥40 L/min |
| Negative pressure range | 0.013–0.09 MPa |
| Noise level | ≤65 dB |
| Input power | 400 VA |
| Liquid vessel | 2500 ml × 2 (glass bottle) |
| Controls | Hand switch and foot switch |
Specifications are subject to change; dimensional tolerances may apply. Contact Keling Medical for the latest datasheet.
Applications
The DFX-23D-I is suited to hospital general and surgical wards, operating rooms, emergency departments, outpatient procedure rooms and any clinical environment where the suction unit needs to move between multiple locations during a shift — including between departments, across floors (carried) or between bedside positions (casters). The glass bottle configuration supports high-infection-risk procedure environments.
