1/2” inch PVDF venturi injector
R250.00 – R385.88Price range: R250.00 through R385.88
The 1/2” inch PVDF venturi injector is designed for ozone treatment and water sanitation. In stock now at Monster Mechanical.
PVDF Venturi Injector – Efficient Gas-Liquid Mixing
The PVDF venturi injector from Monster Mechanical efficiently mixes ozone with water using the Venturi effect. As water flows through the injector, it creates a vacuum that actively draws ozone into the water stream. Consequently, this ensures excellent gas dissolution and consistent ozone distribution. Moreover, the PVDF construction protects the injector from corrosion, even in aggressive water-treatment environments.
Key Features
- Ozone Injection Efficiency: Uses Venturi suction to pull ozone into water without electrical pumps.
- Chemical Resistance: PVDF body withstands ozone, chlorine, and other oxidizers.
- Durable Design: No moving parts reduce wear and tear, extending the injector’s lifespan.
- Compact & Lightweight: Easy to install inline in standard piping systems.
- Multiple Sizes Available: Includes ½″, ¾″, and 1″ models for various flow rates.
Benefits
- Enhanced Ozone Dissolution: The vacuum effect ensures maximum gas absorption.
- Energy Savings: It relies on water flow rather than electricity, saving energy.
- Long-Term Reliability: PVDF resists chemical degradation, providing years of service.
- Low Maintenance: Its simple design minimizes inspection and upkeep requirements.
- Versatile Applications: Works for ozone injection, chemical dosing, and aeration systems.
Applications
- Ozone disinfection in water-treatment plants
- Drinking water storage and tank treatment
- Aquaculture oxygenation systems
- Spa and pool ozone systems
- Any setup requiring safe and efficient gas-liquid mixing
Installation & Usage Tips
- Install Correctly: Align water flow with the arrow on the injector.
- Use Compatible Tubing: Connect ozone tubing rated for gas service.
- Flush System Before Use: Remove debris before ozone injection.
- Add Check Valve: Prevent backflow into the ozone generator.
- Inspect Periodically: Check for deposits or wear to maintain performance.


Shipping and Delivery
Monster Mechanical delivers nationwide across South Africa. Orders are processed once payment is confirmed, and dispatch timing depends on product type, stock availability and whether your system is built to order.
Delivery Information
- In-stock components and smaller items are usually dispatched within 1–3 business days.
- Larger RO systems, custom assemblies and project orders may require additional build or handling time before dispatch.
- Delivery times vary by destination and courier service, with major centres typically faster than regional or outlying areas.
For bulky equipment, installation-related deliveries or urgent requirements, please contact our team before ordering so we can confirm lead times, freight options and the best delivery solution for your location.




