DW-FD Series Vertical Autoclave

The DW-FD Series provides 29–100 L chamber capacities for routine laboratory steam sterilization. A, E and R configurations are available for standard sterilization, pulse-assisted air removal and post-cycle drying.

  • 29–100 L Capacity
  • 105–135°C Sterilization
  • 1–300 min Cycle Time
  • Liquid & Solid Programs
  • 0–9 Pulse Cycles — E / R
  • Drying Available — R

Key Features of DW-FD Series Vertical Autoclave

  1. Automatic Microcomputer Control: The controller automatically manages the sterilization cycle and displays temperature, sterilization time and drying time.
  2. Clear Cycle Status: LED indicators show the current sterilization stage, allowing operators to check cycle progress at a glance.
  3. Cold-Air Discharge Monitoring: The system monitors cold-air discharge during heating to support suitable steam conditions before sterilization.
  4. Pulse Air Removal — E / R: Up to 9 pulse cycles can be programmed to improve cold-air removal before sterilization.
  5. Internal Exhaust Management — E / R: A built-in collection tank helps capture steam condensate and wastewater generated during exhaust, reducing direct steam release into the working area.
  6. Error Record Storage: Up to 20 error records can be stored for maintenance and troubleshooting.

Safety Features of DW-FD Series Vertical Autoclave

  1. Lid Interlock Protection: The cycle cannot start unless the lid is correctly closed and locked.
  2. Low-Water & Dry-Heating Protection: Multiple monitoring methods detect insufficient water and help protect the heating system from dry operation.
  3. Pressure & Temperature Protection: Mechanical and electronic monitoring detects abnormal pressure or temperature conditions and can stop heating, release pressure and trigger an alarm.
  4. Automatic Fault Monitoring: The controller continuously monitors operating status and displays fault information when abnormal conditions are detected.
  5. Electrical & Anti-Scald Protection: Electrical protection includes leakage, overcurrent and short-circuit protection. The external cover helps reduce accidental contact with hot surfaces.

What Can the DW-FD Sterilize?

Glassware Solid Instruments
Glassware & Solid Instruments
Laboratory glassware, stainless steel tools, containers and other heat-resistant solid materials.
Medical Surgical Instruments
Medical & Surgical Instruments
Reusable heat-resistant medical instruments such as stainless steel forceps, scissors, trays and other sterilizable clinical tools.
Lab Production Materials
Lab & Production Materials
Suitable for routine sterilization work in research laboratories, pharmaceutical facilities, food testing laboratories and other controlled laboratory environments.
Liquid Media
Liquid Media
Culture media, aqueous solutions, laboratory reagents and liquids in suitable heat-resistant containers.

Spare Parts Option of the DW-FD Series Vertical Autoclave

DW-FD Vertical Autoclave-4

Choose the Right Cycle for Your Load

LoadRecommended FunctionKey Consideration
LiquidsLiquid modeAvoid rapid exhaust while liquids remain very hot
GlasswareSolid modeArrange items to allow steam circulation
Solid InstrumentsSolid modeAvoid tightly packed loads
Loads Requiring Better Air RemovalE / R pulse functionPulse cycles assist cold-air removal
Loads Requiring DryingR configurationSelect semi- or fully automatic drying

DW-FD Series Vertical Autoclave Display

FAQ

A is designed for routine liquid and solid sterilization. E adds pulse-assisted air removal and internal exhaust collection. R adds drying functions on the basis of the enhanced configuration.

Yes. All configurations provide a liquid mode. E and R additionally allow liquid-mode exhaust temperature to be preset.

Choose E when pulse-assisted cold-air removal or better control of the liquid exhaust stage is important for your workflow.

Drying is available on R models. Fully automatic drying with an air pump and 0.2 μm filter is an optional configuration.

The current specification lists R versions for 50 L, 80 L and 100 L, but not for 29 L.

The chamber is made of SUS304 stainless steel.

An optional micro-printer is available. A printing set with a digital pressure sensor can also record temperature and pressure information.

Yes. IQ/OQ/PQ documentation is listed as an optional item and should be specified when requesting a quotation.

Specifications of the DW-FD Series Vertical Autoclave

ModelBasicDW-FD29ADW-FD50ADW-FD80ADW-FD100A
Drying DW-FD50RDW-FD80RDW-FD100R
DifferenceDW-FD-A: Fully automatic 
DW-FD-E+semi automatic drying function, if need automatic drying need to add 530USD
Capacity(L)295080100
Dimension(L*W*H)(mm)580x490x960580x490x 1085730x625x1100730x625x1200
Chamber dimension(Dia*H)(mm)Φ320×378Φ320 x725Φ400 x700Φ400 x 800
Power requirements220V±10%  16A  50HZ/60HZ220V±10%  32A  50HZ/60HZ
Rated power(W)2600W2600W4600W4600W
Sus304 basket size(pcs)(Φ298×260)x1(Φ298×195)x3(Φ360×275)x2(Φ360×215)x3
Chamber materialSUS304 stainless steel
Sterilization temperature105℃~135℃
Sterilization time range1~300min
Pressure gauge range-0.1MPa~0.5MPa
Pulse times0~9 times (E/R only)
Exhaust temperature range73℃~104℃(E/R only, liquid mode)105℃~130℃(Solid mode)
Safety valve set pressure0.29MPa
DryingDrying temperature:80℃~160℃ Drying time:1~300 min
Sterilization modeSolid mode Liquid mode Sterilization+ drying (R only)
ControllerMicrocomputer control system
Safety deviceLid closing checking, over temperature protection system, dry scorch protection,
overpressure protection, safety valve, over current/short circuit/electric leakage protection, scald protection, automatic failure-inspection system

Note: DW-FD-A has liquid mode, but can not preset the exhaust temperature for liquid mode.

Why Choose Us?

One-Station Shopping

“Multiple suppliers” have always been an issue in the procurement process. Drawell as a one-stop laboratory equipment and scientific instruments supplier, can perfectly solve this problem. In addition to manufacturing our own equipment, we also represent other laboratory equipment. Our product lines are rich and diverse at competitive prices. Provide one-stop service to customers.

Customer-centric Services

User Training – Training by Drawell skilled engineers about installation, debug tests, technical services, etc. It can happen in our factory in China, or at the site in the customers’ country. Cost depends on where and when the training happens.

Online Support

To discuss the problem and get it resolved, online chats, real-time video calls, and remote guidance. For the after-sales stage, our online technical guidance is free and ready forever.

100% Quality Guarantee Policy

1 year free official warranty, including repairing quality-damaged parts, and offering replacements of selected parts (shipping cost is extra). 5% of the product price is charged for extending the warranty before the end of the official warranty.

Customer Feedback

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