ASTM D4716 Sub-Drainage / USGA Sand Cap / Hunter WaterSense
Reinforced Polyamide housing
High-Volume Automatic Disc Water Filter (3-Inch)
Wholesale Tier Discount: 5% on orders > PKR 5M · 8.5% on turnkey contract packages.
Hydrocyclonic disc filter with automated pressure-differential backwash flushing out sand and debris.
Technical Specifications & Structural Tolerances
| Product Model SKU | FD-LND-047 |
| Engineering Discipline | Commercial & Banquet Landscaping |
| Classification Sub-Cluster | Automated Smart Irrigation & Pop-Up Systems |
| Dimensional Footprint | 3-inch inlet/outlet flanges |
| Primary Material Grade | Reinforced Polyamide housing |
| Weight / Unit Mass | 34 kg |
| Structural & Performance Rating | Filtration grade: 120 mesh (130µm) |
| Corrosion / Surface Treatment | Automated backwash cycle |
| Design Standards & Codes | ASTM D4716 Sub-Drainage / USGA Sand Cap / Hunter WaterSense |
| Quality Warranty | 15-Year Structural Warranty / 100% Ultrasonic Weld Inspection |
Engineering Overview & Fabrication Workflow
Structural Design & Statics
Model FD-LND-047 is dimensioned and engineered in STAAD.Pro and ETABS adhering strictly to ASTM D4716 Sub-Drainage / USGA Sand Cap / Hunter WaterSense. Connection plates feature moment-resistant haunch joints with high-strength Grade 8.8 / 10.9 structural bolts. Designed to withstand regional seismic accelerations and intense 140 km/h wind gusts without exceeding allowable deflection limits of L/240.
Material Science & Quality Control
Fabricated using verified mill-certified Reinforced Polyamide housing steel billets. Components undergo 100% automated submerged arc welding (SAW) and ultrasonic non-destructive testing (NDT) to eliminate weld laminations. Corrosion protection includes SA 2.5 shot-blasting followed by high-build epoxy or cathodic arc titanium PVD coatings delivering 30+ year service life.
Verified Enterprise Client Reviews (5.0 / 5.0)
Engr. Kamran Siddiqui
Director of Engineering · Port Qasim Logistics Park
Verified Installation: Karachi, Sindh
"Having managed luxury event complexes for over 15 years, I can state unequivocally that Fusion Developers' FD-LND-047 represents the benchmark in Karachi, Sindh. The aesthetic grandeur, scratch resistance, and structural durability make it an exceptional capital asset with immediate ROI."
Sheikh Fahad Al-Dossary
Procurement Director · Jeddah Commercial Gateway
Verified Installation: Jeddah, Saudi Arabia
"Installed High-Volume Automatic Disc Water Filter (3-Inch) at our Jeddah, Saudi Arabia property. The quality of fabrication, flawless finish, and structural rigidity under heavy environmental testing confirmed why Fusion Developers is the premier turnkey contractor in Pakistan and the GCC."
Frequently Asked Engineering Questions
What is the typical fabrication and turnkey delivery timeline for FD-LND-047?
Can custom dimensional variations or specific steel grades be specified?
Are stamped engineering calculation sheets and mill test certificates supplied?
Procure High-Volume Automatic Disc Water Filter (3-Inch) (FD-LND-047) Directly
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