Ductless Fume Hood – 99.995% HEPA Filtration

IN STOCK

SKU : DLFH501

$ 3789

Quick Overview

Ductless Fume Hood – DLFH501 designed for laboratory handling of chemical fumes, vapors, odors, and particles without external ductwork. Its 99.995% HEPA filtration efficiency for particles larger than 0.3 µm supports particulate filtration, and 0.4–0.6 m/s air velocity provides suitable airflow for laboratory operations. The filter saturation alarm with dual VOC probes monitors filter condition, and adjustable fan speed allows users to set airflow for different chemical operations. Read More

Key Features

Ductless Fume Hood With HEPA Filter

HEPA Filtered Ductless Fume Hood

Ductless Fume Hood For Chemical Handling

99.995% HEPA Fume Hood

Ductless Fume Hood Manufacturer

Quantity

Add to Cart

Download Catalog

Technical Data

External Dimensions (W × D × H)	800 × 620 × 2060 mm
Internal Dimensions (W × D × H)	781 × 570 × 934 mm
Air Velocity	0.4–0.6 m/s
Exhaust Air Volume	230 m³/h
Frequency	50–60 Hz
Maximum Current	2 A
Molecular Filters	2
Pre-Filter	1
Fan	1
Sockets	2
Worktop	12.7 mm Phenolic Resin
Display	7-inch LCD Touch Screen
Lighting	LED
Filter Saturation Alarm	Yes
Temperature & Humidity Monitoring	Yes
Noise Level	40–52 dB
Voltage	110–240 V
Power	42 W

Key Capabilities

• Multi-Stage Filtration System filters chemical gases, vapors, odors, and particulate contaminants.
• HEPA Filtration provides 99.995% filtration efficiency for particles larger than 0.3 µm.
• Dual VOC Probes monitor indoor air quality and filter saturation status.
• Filter Saturation Alarm alerts users when the filter reaches the set saturation level and requires replacement.
• Adjustable Fan Speed allows airflow adjustment for different chemical operations.
• Fan Failure Alarm alerts users when the fan system encounters a fault.
• Temperature & Humidity Monitoring displays environmental conditions and allows alarm parameter settings.
• 7-Inch LCD Touch Screen displays equipment operating information on a 1024 × 600 screen.
• LED Lighting provides work-area illumination without significantly affecting the experimental temperature.
• Phenolic Resin Worktop features a 12.7 mm thick work surface for laboratory applications.

Standard Accessories

• Phenolic Resin Countertop: 1 Block
• LED Lighting: 1
• Seven-Inch LCD Touch Screen: 1
• Control System: 1 Set
• Filter Saturation Alarm System: 1 Set
• Temperature and Humidity Alarm System: 1 Set
• Power Cord: 1

Optional Accessories

• PP Oval Sink / Water Tap / Gas Tap
• Fixed Base / Movable Base
• Anemometer
• Epoxy Resin / Ceramic / Stainless Steel Countertop