PFH-1500 Polypropylene Fume Hood: Integrated Solution for Laboratory Air Handling and Safety

Product Overview

The PFH-1500 Polypropylene Fume Hood with charcoal filtration is designed for laboratories, testing facilities, and industrial R&D environments where control of hazardous fumes is required. Constructed with corrosion-resistant polypropylene (PP), the unit integrates multi-stage filtration and an independent ventilation system to support localized air treatment without complex ductwork.

Structural and Material Design (Parameter-Based)

To ensure performance under typical chemical operating conditions, PFH-1500 adopts a parameter-driven structural design:

• Overall dimensions: 1500 × 750 × 2200 mm
• Front and bottom shielding thickness: 40 mm
• Side shielding thickness: 30 mm
• Top and back shielding thickness: 20 mm
• Front observation window with lead glass (removable), equipped with glove ports
• Additional side operation windows for multi-angle access

This configuration supports semi-enclosed operation, suitable for handling volatile or corrosive substances.

Filtration and Ventilation System

PFH-1500 integrates a multi-stage air treatment system to manage airborne contaminants:

• Filtration stages:
  • Primary filter
  • High-efficiency filter
  • Charcoal filter (activated carbon)
• Ventilation system:
  • Built-in exhaust fan
  • Independent airflow circulation design

The system is applicable for treating common laboratory VOCs and certain acidic or alkaline gases, depending on filter media selection and operating conditions (e.g., concentration, temperature, and gas type).

Functional Integration and Safety Features

To support laboratory operation and safety requirements, the unit includes:

• Lighting system for operational visibility
• Sterilization function for internal chamber control
• Power supply with basic electrical safety protections
• Glove-based sealed operation interface to reduce direct exposure

These features are suitable for environments requiring controlled handling or reduced contamination risk.

Application Scenarios

PFH-1500 is suitable for:

• Chemical laboratories (organic solvents, acid-base reactions)
• Medical and analytical facilities (sample preparation, reagent handling)
• Industrial R&D (material testing, emission studies)

It can serve as a supplementary solution in environments without centralized exhaust systems or where localized filtration is required.

Summary

The PFH-1500 polypropylene fume hood combines structural shielding, multi-stage filtration, and integrated safety features to support laboratory air handling needs. Performance depends on filter configuration and actual operating conditions, and selection should be based on the specific type and concentration of target substances.