Inspired by water, made for pool—Professional pool product manufacturer since 1992
astrowavecn@gmail.com +86 15976410611
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VTL Series
Astrowave Pool
Large Clear-View Lid Design Gel-coated Fiberglass Filter
The VTL Series Large Transparent Lid Filter represents an advanced engineering upgrade for aquatic maintenance systems. Designed with a 30mm thickness large clear-view lid, this clear view lid filter allows for effortless visual inspection of the internal media bed without the need to disrupt the filtration cycle. Constructed using non-corrosive gelcoat materials, the tank offers superior surface quality and enhanced UV resistance compared to traditional bobbin wound models. Each gel coated fiberglass filter is specifically designed to withstand harsh outdoor conditions while maintaining a refined aesthetic and performance stability over long-term operation. This industrial-grade fiberglass sand filter integrates an air release valve for the quick removal of trapped air and utilizes a side-mount configuration for streamlined piping. The system is engineered for both residential and commercial applications where high-performance particle removal is a critical requirement.this Transparent Cover Pool Sand Filter delivers precise operational control and superior water clarity for demanding B2B wholesale integrators.
| Features | |
|---|---|
| Main Material: | Gel-coated Fiberglass |
| Factory Testing Pressure: | 4.0 bar / 58 psi |
| Maximum Working Pressure: | 36 psi / 2.5 bar |
| Highest Temperature Resistance: | 43°C (109°F) |
| Selector Valve Mounting Position: | Side-Mounted |
| Warranty: | 10 years body warranty |
| Suggested Filter Medium Size: | 0.5 - 0.8 mm |
| Model | Valve Model (Union Connection) | Valve Connection | Max.Flow Rate | Filter Area | Sand (kg) | |||
|---|---|---|---|---|---|---|---|---|
| m³/h | LPM | GPM | m² | ft² | ||||
| VTL525 | MPV03 | 1.5" / 50mm | 12 | 200 | 53 | 0.20 | 2.15 | 88 |
| VTL650 | MPV03 | 1.5" / 50mm | 17 | 283 | 75 | 0.33 | 3.55 | 158 |
| VTL750 | MPV04 | 2" / 63mm | 22 | 367 | 97 | 0.44 | 4.74 | 260 |
| VTL900 | MPV04 | 2" / 63mm | 32 | 533 | 141 | 0.64 | 6.89 | 422 |
| Model | (D) mm | (W) mm | (H1) mm | (H2) mm | (H3) mm | (H4) mm | (H5) mm | Package (mm) | |
|---|---|---|---|---|---|---|---|---|---|
| GB(mm) | ANSI | ||||||||
| VTL525 | 525 | 22" | 830 | 670 | 730 | 150 | 520 | 580 | 550 x 550 x 700 |
| VTL650 | 650 | 26" | 1006 | 810 | 885 | 150 | 535 | 600 | 670 x 670 x 850 |
| VTL750 | 750 | 30" | 1140 | 960 | 1020 | 200 | 610 | 685 | 770 x 770 x 990 |
| VTL900 | 900 | 36" | 1290 | 1020 | 1080 | 200 | 610 | 685 | 920 x 920 x 1080 |
A side-mounted pool filter allows for easier access to the transparent lid for inspection and maintenance, as the valve is positioned to the side of the tank body.
The unit features a large clear-view lid with a 30mm thickness, engineered for high pressure resistance and clear visibility of the internal filtration media.
For optimal results, the suggested size of media is 0.5-0.8mm, which works in conjunction with the internal media filter laterals for efficient particle removal.
The tank is designed to operate safely with a maximum water temperature of 43°C (109°F), making it suitable for standard pool and spa applications.
The system includes an integrated air release valve at the top of the viewing window for the quick and safe removal of any trapped air during startup or operation.
We are a direct sand filter manufacturer in China. Astrowave Pool operates its own production facilities with a strict in-house quality control system. You are always welcome to visit our factory in person, or we can arrange a real-time WhatsApp video tour of our workshop for a convenient remote inspection.
Yes, we provide comprehensive OEM and ODM services tailored for our global B2B partners. From custom product colors and branded logos to specific carton packaging designs, our flexible production lines can accommodate your needs. As an experienced swimming pool equipment manufacturer, we focus on delivering consistent quality to help your business succeed in local markets.
As a premium pool equipment manufacturer in China, Astrowave Pool Products specializes in complete filtration and circulation systems. We focus on producing high-demand commercial and residential core products, including:
With over 22 years of export experience, we proudly supply reliable pool equipment to distributors, pool builders, and dealers worldwide, including the Middle East, India, Southeast Asia, Africa, the Americas, and Southern Europe.
