PVC Vent Cap Filter Screen 2-Pack – Fits 20–90mm Pipes
PVC Vent Cap Filter Screen 2-Pack – Fits 20–90mm Pipes
HUXUAN PVC Vent Cap Filter Isolation Screen – 2-Pack (20–90mm)
Keep your water tank, drainage, and irrigation pipelines free from leaves, sediment, and debris with these durable PVC vent cap filter screens. Designed to fit a wide range of standard pipe diameters (20–90mm), this 2-pack is the simple, low-maintenance solution for residential, garden, and industrial pipe ventilation. Made in Mainland China.
Key Features
- Corrosion-Resistant PVC Construction: Resists rust, water erosion, and mild chemical exposure — ideal for long-term use in humid or underground environments, cutting down on replacement frequency and maintenance costs.
- Efficient Debris Blocking: Injection-moulded PVC grille with evenly spaced gaps blocks leaves, sediment, and other foreign objects from entering pipelines while keeping airflow completely unobstructed.
- Wide Size Compatibility (20–90mm): Fits virtually all standard residential and industrial water supply and drainage pipelines with no additional modifications required during installation.
- All-Weather Durability: UV-resistant and impact-resistant PVC withstands temperatures from -20°C to 60°C without deforming, cracking, or fading — suitable for both indoor and exposed outdoor use.
- Tool-Free, Easy Installation: Simply insert directly into the pipe opening — no professional tools needed. The smooth PVC surface resists dirt build-up, making routine cleaning fast and effortless.
Specifications
| Material | PVC |
| Compatible Pipe Diameter | 20–90mm |
| Quantity | 2 pieces per pack |
| Temperature Range | -20°C to 60°C |
| Applications | Residential water supply, outdoor drainage, garden irrigation, industrial water pipes, sewage ventilation ports, water tank vent systems |
| Origin | Made in Mainland China |
Please Note
- Product photos may not reflect actual size — refer to the diameter specifications above when selecting your size.
- Minor measurement differences may occur due to manual measuring.
- Actual colour may vary slightly from images due to monitor settings.
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Frequently Asked Questions
Q: What pipe sizes do these PVC vent cap filter screens fit?
A: These vent cap filters are compatible with pipe diameters ranging from 20mm to 90mm, covering virtually all standard residential and industrial water supply and drainage pipe sizes. No additional modifications are needed — simply insert into the pipe opening.
Q: Are these vent cap screens suitable for outdoor use?
A: Yes. The PVC material is UV-resistant and impact-resistant, performing reliably in temperatures from -20°C to 60°C. They are well-suited for outdoor drainage pipes, garden irrigation networks, and exposed vent ports year-round.
Q: How do I install the PVC vent cap filter screen?
A: Installation is completely tool-free. Simply push the filter screen into the open end of your pipe. The injection-moulded PVC grille sits securely in place and can be removed and cleaned by hand whenever needed.
Q: What types of debris do these screens block?
A: The evenly spaced grille gaps are designed to block leaves, sediment, insects, and other large foreign objects from entering your pipelines, while still allowing unobstructed airflow and ventilation through the pipe system.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.