Description
PPG Filter Side Premium Sizing & Quick Reference Guide
| Feature / Metric | Model D510 | Model D620 |
| Model Code | 3022050056 | 3022050057 |
| Diameter | 510 mm | 620 mm |
| Height | 792 mm | 862 mm |
| Flow Rate (@ 50 m3/h/m2) | 10 m3/h | 15 m3/h |
| Flow Rate (@ 30 m3/h/m2) | 6 m3/h | 9 m3/h |
| Connection Size | 1.5″ Female | 1.5″ Female |
| Filter Area | 0.2 m2 | 0.3 m2 |
| Dry Tank Weight | 22 kg | 27 kg |
| Filter Bed Height | 44 cm | 50 cm |
| Sand / Gravel Media Load | 3 / 1 Bags (25kg) | 5 / 1 Bags (25kg) |
| AFM Grade 1 / 2 / 3 Load | 2 / 2 Bags (21kg) | 3 / 3 Bags (21kg) |
Extra Big 400mm Methacrylate Lid & Construction
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400mm Methacrylate Inspection Lid: Upgraded with an extra-large 400mm transparent methacrylate screw lid, giving unprecedented view into the media bed and internal components during backwashing and servicing.
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Two-Part Modern White Shell: Built from high-durability polyester-reinforced fiberglass in a sleek, modern white finish.
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Robust Working Pressures: Rated for up to 2.5 bar working pressure and factory hydro-tested to 3.75 bar for total operational confidence.
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Foldable Diffuser Mechanism: Features an internal foldable diffuser that easily shifts aside to facilitate fast media loading and internal access.
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Professional Installation Available: Contact our team prior to ordering to schedule site installation and setup by our qualified pool engineers.
Valve Equipment & Drainage Features
Each filter comes supplied with a side-mounted manual Praher 6-way multiport valve. The system incorporates an internal air vent mechanism to automatically bleed air from the pipework, a clear pressure gauge, and a 1/4″ drain plug built into the lid assembly.
Key Technical Specifications
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Vessel Construction: Two-part polyester reinforced fiberglass in modern white finish
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Lid Assembly: Extra big 400mm methacrylate lid with screw connection and 1/4″ drain plug
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Operating Pressure: Maximum 2.5 bar working pressure (Factory tested to 3.75 bar)
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Internal Hydraulics: Foldable top diffuser and internal pipework vent system
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Multiport Valve: Manual Praher 6-way valve included
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Warranty: 5 Years Tank Warranty
Installation & Professional Setup Services
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Pre-Order Installation Booking: We provide full professional installation and setup. Please call our team before placing your order so we can evaluate your plant room dimensions, pipework sizing, and schedule an engineer visit.
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Media Loading: Swing the foldable diffuser aside to load your required sand and gravel or AFM glass media according to the model capacities above.
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Pipework Connection: Plumb your suction and return lines directly to the 1.5″ female side ports on the Praher 6-way valve.
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Commissioning: Prime your pump, run an initial backwash cycle while monitoring clarity through the 400mm clear lid, and confirm system operating pressure.
Frequently Asked Questions
What is the key feature of the PPG Filter Side Premium?
The main advantage is the extra-large 400mm transparent methacrylate lid, which allows full visual inspection of the filter interior and media bed without needing to remove the cover.
Can Blue Cube Direct install this filter for me?
Yes. We offer complete professional installation services. Call our technical line before ordering to confirm your plant room requirements and book an installation date.
What filter media can be loaded into the Premium filter?
It supports standard 16/30 grade silica sand with a supporting gravel bed, or active glass media including AFM Grade 1 and AFM Grade 2.






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