ShriRam Oxyair
For ShriRam Oxyair in Bhavnagar, Aim Enviro designed, installed, and commissioned a 25,000 LPH two-stage rooftop Reverse Osmosis plant engineered for high water recovery.
Client
ShriRam Oxyair
Location
Bhavnagar, Gujarat
Capacity
25,000 LPH
Category
Reverse Osmosis
Overview
25,000 LPH Two-Stage RO Plant
ShriRam Oxyair needed a rooftop-installed RO system capable of reliably supplying process water at scale. Aim Enviro engineered a 25,000 LPH two-stage Reverse Osmosis plant: Stage 1 uses 3 pressure tubes for primary separation, with the concentrate routed into a Stage 2 array of 2 pressure tubes for additional permeate recovery.
The two-stage pressure tube design achieves approximately 75% water recovery, and the system was successfully installed, commissioned, and handed over on the client's rooftop facility.
Scope of Work
What We Delivered
- Water quality assessment and RO system design for 25,000 LPH capacity
- Design of a two-stage pressure tube configuration (3 PT + 2 PT)
- Rooftop installation and commissioning of the RO plant
- Performance testing and handover to ShriRam Oxyair
Technologies Used
At a Glance
Project Specifications
Client
ShriRam Oxyair
Location
Bhavnagar, Gujarat
Capacity
25,000 LPH
Recovery Rate
~75%
Configuration
Stage 1: 3 Pressure Tubes → Stage 2: 2 Pressure Tubes
Core Goals
- Deliver 25,000 LPH of process water via a rooftop-installed RO plant
- Achieve approximately 75% water recovery within a space-constrained rooftop layout
- Commission and hand over a fully operational system to the client
Key Challenges
- Designing a compact two-stage RO layout suited to rooftop installation
- Balancing feed pressure across the 3 PT (Stage 1) and 2 PT (Stage 2) arrays
- Coordinating rooftop logistics for equipment installation and commissioning
Process
System Configuration
Feed Water
RO Stage 1 — 3 Pressure Tubes
RO Stage 2 — 2 Pressure Tubes
Permeate (~75% Recovery)
Highlights
- Pressure tube configuration (3 PT + 2 PT) engineered specifically for ~75% recovery
- Compact two-stage layout designed for rooftop installation constraints
- Installation and commissioning coordinated for rooftop site logistics
How We Work
Our Project Execution Methodology
Requirement Analysis
Understanding water quality, capacity, and application requirements for the project.
Water Testing & Site Study
Sampling and analyzing raw water or effluent, and assessing site conditions and constraints.
Design & Engineering
Detailed process design, equipment sizing, and engineering drawings tailored to the project.
Equipment Selection
Sourcing and specifying equipment matched to capacity, technology, and site requirements.
Installation & Commissioning
Mechanical and electrical installation, system integration, and trial runs.
Performance Testing
Validating output quality and system performance against design targets.
AMC & O&M Support
Ongoing maintenance, monitoring, and operational support after handover.
Key Benefits
Results That Matter
Gallery
Project Gallery
Collaboration
Project Partners
Delivered through close collaboration between Aim Enviro's engineering team and the client.
Need a Rooftop RO Installation?
Talk to Aim Enviro about designing a space-efficient, high-recovery RO plant for your facility.
