UNITED Septic Tank - Type IA (550 Litres)
Compact and lightweight single-moulded polyethylene septic tank (30 kg), ideal for small homes, outhouses, or annexes.
Explore our complete range of 20+ monolithic polyethylene septic tanks, centrifugally cast concrete systems, modular drainage chambers, and patented STPs.
Compact and lightweight single-moulded polyethylene septic tank (30 kg), ideal for small homes, outhouses, or annexes.
Standard vertical monolithic polyethylene septic tank for medium-sized independent houses and 4-5 person families.
Most popular residential model for average families, featuring internally partitioned 3-chamber biological filtration.
High capacity single-moulded septic tank for larger households, joint families, or small commercial offices.
Triple chamber design with heavy wall thickness engineered for superior solid settlement efficiency for 12-13 occupants.
Triple-chamber filtration with heavy 16mm wall thickness designed for high-density residential blocks, multi-unit homes, and small clinics.
Industrial-grade 16mm thick wall capacity for large communities, residential apartments, schools, and factories.
Large-scale horizontal cylindrical septic tank for commercial buildings, colleges, and convention halls.
Modular expandable industrial septic tank for hostels, hospitals, IT parks, and eco-resorts.
Multi-chamber high volume anaerobic digestion system for large institutional complexes and housing colonies.
Heavy-capacity modular wastewater processing plant for major residential townships and industrial estates.
Our largest flagship model (1,500 kg), engineered for mega resorts, multispeciality hospitals, and large housing estates.
Modular pre-formed drainage chamber with 1 outlet and 3 multi-directional inlet provisions for residential branch lines.
Heavy-flow inspection chamber with 1 outlet and 3 inlets, ideal for main drainage junctions and multi-story collector lines.
Conical bell-shaped percolation ring designed for maximum subterranean effluent dispersion and clean groundwater recharge.
Standard cylindrical perforated ring soakaway, engineered for high-flow drainage and wastewater percolation systems.
Engineered radial perforated dispersion pipe for balanced effluent transit into soakaway stone filter beds.
Self-cleaning water storage tank base with 100% drainage, fully emptiable and sediment-free to prevent tap clogging.
Durable watertight plastic end cap designed specifically for 1000 mm septic tank pipes and access fittings.
Heavy-duty 300 mm septic tank riser, designed to extend access openings to finished ground level for easy inspection.
Anti-buoyancy underground sump tank engineered to resist groundwater floating during monsoon and lateral soil pressure.
Patented decentralized domestic sewage treatment plant developed in collaboration with CSIR, New Delhi. 1,000 L/day capacity treating black and grey water.
Reinforced Cement Concrete septic tank produced through high-speed centrifugal force casting, guaranteeing a dense, smooth, pore-free and heavy load-bearing tank.
Designed by renowned Italian product designer Mr. Giovanni Murattori. Pre-plumbed 5,000L modular polyethylene chambers adaptable to any site layout and expandable to any volume, dispatched in 2 working days.