Dharam GroupSurvery no. 177/3, Katargam, Surat — 395004
Engineered to
Outperform.
At Dharam Impex, we bridge complex fluid mechanics, aerospace metallurgy, and IoT software controls to build robust systems designed for zero operational downtime.
Passivated with 15µm anodized film for extreme durability
Rated for 150 PSI maximum pressure under constant loads
Dual-core processor with cellular network redundancy
High salt rejection designed for heavy operations
Core Engineering Pillars
We design every component using rigorous safety tolerances to ensure maximum lifecycle values and ease of system integration.
Aerospace-Grade Materials
Our structural frames are constructed using custom-milled 6063-T6 anodized aluminium extrusions, offering robust load-bearing frames and absolute oxidation resistance.
Advanced Fluid Telemetry
By applying computed fluid dynamics, we optimize hydraulic paths and integrate pressure sensors to monitor pressure drops in real time.
Smart Cloud Telemetry
Smart telemetry modules transmit remote analytics, flow logs, and performance metrics directly to secure client control rooms.
Certified Quality Control
Our assembly processes are ISO 9001:2015 compliant. Every unit undergoes strict quality checklists and load-limit testing before dispatch.
Live Plant Intelligence
In Your Control Room
Our embedded Dharam IoT Modbus nodes stream real-time pressure, flow, and TDS readings to your secure cloud dashboard — giving operators full situational awareness across all deployed plants simultaneously.
Industrial Filtration Flow Path
Click each stage to explore the sequential hydraulic processes.
Pre-Treatment Filtration
Multi-Media Sand & Carbon BedsRaw water passes through pressurized multi-grade sand and active carbon filter columns. This removes coarse silt, biological organic carbons, and chemical chlorine loads, protecting the membrane layers downstream.
Testing Protocol
We subject our components to exhaustive validation runs to confirm they withstand high-pressure flows and heavy mechanical stresses before shipping.
Computed Fluid Dynamics (CFD)
Before physical fabrication, we run custom 3D hydrodynamic simulations to optimize pressure distribution across membrane surfaces. This prevents concentration polarization and maximizes raw water recovery ratios.
Anatomy of Structural Strength
Why We Outperform
Beyond industry standards — the engineering advances that set Dharam systems apart from conventional water treatment technology.
Nano-grade Filtration
Sub-micron particle capture down to 0.001µm — beyond standard RO tolerances.
Thermal Stability Coating
PTFE-lined internal surfaces resist chemical attack across -20°C to +85°C.
Predictive Maintenance AI
On-device ML model flags degradation before failures occur, reducing downtime by 78%.
Energy Recovery Modules
Pressure exchangers recover 95%+ of brine-side hydraulic energy for recirculation.
Rapid Deploy Architecture
Pre-commissioned skid frames allow full site installation in under 72 hours.
Zero-Scaling Guarantee
Proprietary antiscalant blend backed by a 24-month scaling-free performance warranty.
Compliance & Safety Standards
Our engineering systems are designed to operate globally under strict international verification requirements.
ISO 9001:2015
Quality Management SystemsDesign, development & custom engineering of high-flux osmotic filter modules.
ASME Section VIII
Pressure Vessel CertificationWelding checks, structural metal tolerances, and high-load compression plates.
CE Compliance
European Conformity AssuredGuarantees electromagnetic shielding and low-voltage electrical safety bounds.
NSF/ANSI 61
Drinking Water System ComponentsGuarantees component chemical extraction safety in human utility setups.
Industrial Multi-Stage
RO Skid System
Our flagship 10,000 LPH commercial RO skid integrates CFD-optimized manifolds, 4G telemetry, energy recovery modules, and auto-flush cycles — all in a pre-commissioned, deploy-ready frame.
Need Engineering
Consultation?
Our operations specialists are ready to help optimize your plant layout and design the perfect water telemetry systems for your specific flow requirements.