Depth Filtration Unit – HydraNexis HNX 09
Product Overview
A CE-certified precision laboratory apparatus for engineering experimentation and technical education, manufactured by Scientico India to ISO 9001:2015 standards. Supplied with calibration certificate, operation manual, and complete export documentation. Designed for Water Treatment Technology laboratories in engineering colleges and technical institutions.
[email protected]
Technical Specifications
| Component | Specification |
|---|---|
| Filter Inside Diameter | 100 mm |
| Filter Total Height | 1000 mm |
| Max. Filter Bed Height | ~700 mm |
| Pump | Max. Flow Rate | Max. Head |
|---|---|---|
| Raw Water Pump | 150 L/min | 10 m |
| Backwash Pump | 40 L/min | 10 m |
| Tank Type | Capacity |
|---|---|
| Raw Water Tank | ~180 L |
| Treated Water Tank | ~180 L |
| Parameter | Range |
|---|---|
| Flow Rate | 1–7 LPM |
| System Pressure | 1 × 0–1 bar |
| Pressure Distribution | 10 × 0–1000 mmWC |
| Differential Pressure | –1 to +1 bar |
| Temperature | –100 to 400 °C |
Instrumentation includes:
- Electromagnetic flow rate sensor
- Differential pressure measurement
- 10 tube manometers for pressure profiling
- Multiple sampling points
Key Features
Key Features
- Demonstration of depth filtration and backwashing
- Visualization of pressure loss along the filter bed
- Plotting of Micheau diagrams
- Adjustable filter bed height and flow velocity
- Observation of fluidization during backwash
- Motorized ball valves for controlled operation
- Clear, laboratory-friendly vertical design
- Optional DAQ and process visualization software
Process Capabilities
- Depth filtration of particle-laden water
- Observation of pressure loss development
- Backwashing and filter bed regeneration
- Fluidization and expansion studies of filter media
Experiments & Learning Outcomes
- Analysis of pressure conditions inside a filter bed
- Study of pressure loss according to Darcy’s law
- Effect of flow rate, bed height, and permeability
- Determination of pressure profiles (Micheau diagrams)
- Backwashing studies: 1. Observation of fluidization 2. Measurement of filter bed expansion 3. Determination of fluidization velocity
Construction & System Design
The HydraNexis HNX 09 is designed for durability, clarity, and educational effectiveness. The vertical filter column allows direct observation of bed behavior, while the manometer array provides an intuitive visualization of internal pressure distribution. The system layout ensures easy operation, safe backwashing, and repeatable experimental results in teaching and research environments.
Required for Operation
- Water connection
- Drain connection
- Filter media (gravel, diatomite – supplied)
Scope of Delivery
- 1 × Depth Filtration Experimental Unit
- 1 × Set of hoses
- 1 × Packing unit of gravel
- 1 × Packing unit of diatomite
- 1 × Instruction manual
Applications
- Water and environmental engineering laboratories
- Demonstration of filtration theory and practice
- Training in pressure loss and filter operation
- Research on filter media behavior and backwashing
- Academic and industrial training programs
Standards & Compliance
- Manufactured under ISO 9001:2015 Quality Management System
- CE Marking - European Conformity where applicable
- Supplied with calibration certificate, operation manual, and experiment guide
- 12-month manufacturer's warranty (parts & labour from installation)
Ordering & Delivery
- Incoterms: CIF to destination seaport, FOB Mundra/Nhava Sheva, or Ex-Works Ambala
- Lead time: 3–5 weeks production + sea transit to destination
- Payment: LC (Letter of Credit) or T/T bank transfer against proforma invoice
- Documentation: commercial invoice, packing list, bill of lading, certificate of origin, insurance certificate