Water treatment systems are critical for ensuring clean, safe, and usable water in residential, commercial, and industrial applications. We provide a wide range of water treatment solutions in Kenya, including filtration systems, cartridge filters, water softeners, and scale prevention systems.
Our products are designed to remove impurities, improve water quality, and protect equipment from scaling and corrosion. These systems are ideal for borehole water treatment, industrial processes, and domestic water purification.
With a focus on efficiency and reliability, IndMart delivers cost-effective water treatment equipment in Nairobi and across Kenya. Whether you need complete filtration systems or replacement cartridges, we have the right solution for your needs.
This Manual Multiport Filter Valve is designed for controlling the operation of domestic and commercial filtration systems. With a simple and durable lever mechanism, it allows you to switch effortlessly between filter, backwash, rinse, and bypass modes. Made from high-strength engineering plastic with a chrome-finish handle, it provides long life and smooth operation even in demanding water treatment applications.
Key Features
Easy Lever Operation – Quick switching between Filter, Backwash, Rinse, and Bypass modes
Durable Construction – High-quality plastic body with corrosion-resistant chrome handle
Leak-Free Design – Precision sealing for reliable performance
Universal Fit – Compatible with sand filters, carbon filters, and multimedia filters
Low Maintenance – Simple structure, easy to operate and service
Applications
Sand filter systems
Carbon / activated carbon filters
Iron-removal and multimedia filters
Borehole & domestic water treatment setups
Swimming pool filtration (depending on model)
Sizes Available
The manual multiport valves are generally available in the following connection sizes:
The N.R.V (Non-Return Valve) for Membrane Housing is a compact one-way valve designed to prevent backflow in RO (Reverse Osmosis) systems. Installed at the outlet of the RO membrane housing, it ensures that purified water flows only in the intended direction while stopping reverse pressure from flowing back into the membrane. This protects the membrane, maintains system pressure, and ensures stable RO performance.
Key Features
Prevents backflow into the membrane housing
Protects RO membrane from reverse pressure damage
Standard 1/4″ & 1/8” connection compatible with most RO membrane housings
Durable and corrosion-resistant construction
Ensures consistent RO water output
Easy to install and replace
Applications
Domestic RO water purifiers
Under-sink filtration systems
Commercial RO units (as per size compatibility)
Any system requiring one-way flow protection at 1/4” tubing
Typical Specifications
Connection Size: 1/4″ 1/8” (push-fit or threaded depending on model)
Function: One-way flow (check valve)
Material: Plastic body with high-quality internal spring/valve
The 1/4″ Non-Return Valve (NRV), also known as a Check Valve, is a one-way flow control component designed to prevent reverse water flow in filtration and RO systems. It ensures that water moves only in the intended direction, protecting sensitive components such as RO membranes, pumps, and filters from back-pressure damage. Compact and easy to install, this valve is widely used in household and commercial water purification setups.
Key Features
One-way flow design prevents backflow and reverse pressure
Protects RO membrane and system components
Standard 1/4″ connection compatible with RO tubing
Reliable inline (online) flow meter designed for accurate liquid flow measurement in the range of 160 to 1600 liters per hour (LPH). The CWC model is suitable for continuous monitoring in RO systems, water treatment plants, and industrial process lines.
Specifications:
Model: CWC
Flow Range: 160–1600 LPH
Type: Inline (online) installation
Connection Size: 1” BSP (standard)
Body Material: Clear acrylic body
Float Material: Stainless steel
Scale: Direct reading in LPH
Accuracy: ±4% of full scale
Operating Pressure: Up to 10 Bar
Temperature Range: Up to 60°C
Features:
Transparent acrylic body for easy flow observation
Stainless steel float for precise and stable readings
Compact, leak-proof, and corrosion-resistant design
Easy to install directly on pipelines
Low maintenance and long-lasting performance
Applications: Used in RO plants, cooling water systems, chemical dosing units, and industrial processes requiring reliable flow monitoring and control.
High-performance inline (online) flow meter designed for accurate measurement of liquid flow rates from 250 to 2500 liters per hour (LPH). The CWC model is ideal for industrial, RO, and water treatment applications where consistent and visible flow monitoring is required.
Specifications:
Model: CWC
Flow Range: 250–2500 LPH
Type: Inline (online) installation
Connection Size: 1” BSP (standard)
Body Material: Clear acrylic body
Float Material: Stainless steel
Scale: Direct reading in LPH
Accuracy: ±4% of full scale
Operating Pressure: Up to 10 Bar
Temperature Range: Up to 60°C
Features:
Transparent acrylic body for clear visibility of flow
Stainless steel float ensures precision and durability
Easy inline installation and leak-proof design
Corrosion-resistant and maintenance-free
Accurate and stable readings under varying flow conditions
Applications: Suitable for RO plants, cooling systems, chemical dosing setups, water treatment units, and industrial process lines requiring reliable and continuous flow monitoring.
The Online Flush Valve is a manual in-line valve designed for flushing RO membranes and water filtration systems. Installed directly on the pipe/tubing line, it allows quick and efficient flushing by increasing water flow to remove accumulated contaminants, extend membrane life, and improve overall system performance. Available in 1/4″ and 3/8″ sizes, it is compatible with standard RO tubing and fittings.
Key Features
Manual in-line flush control for RO membranes
Helps remove scale, sediments, and fouling from the membrane surface
Enhances membrane performance and extends service life
Easy ON/OFF operation with a smooth-turning knob
Available in 1/4” and 3/8” pipe sizes
Durable build designed for continuous water system use
Quick installation—fits directly on existing RO tubing
Applications
Domestic RO purification systems
Commercial RO units
Under-sink filtration systems
Pre-flush and post-flush membrane maintenance
Systems requiring periodic high-flow flushing
Typical Specifications
Sizes:
1/4″ Pipe x 1/4″ Pipe
3/8″ Pipe x 3/8″ Pipe
Material: Plastic body with precision internal valve
RO ScaleFree – Protect Your RO System RO ScaleFree is specially designed to protect residential RO systems from hard water scaling. By preventing scale buildup, it extends the life of the RO membrane, booster pump and flow restrictor
Specifications :-
Model
ORG RO ScaleFree
Max. Flow
60 LPH
Max. Pressure
4 kg/cm2
Polyphosphate
21 gm
Housing MOC
ABS
Topup Time
3 Month (Approx)
In-Out Size
1/4″
Dimension
L26 X W26 X H115
Unique Features :
Specially Design for Residential RO System: It helps protect the RO membrane, booster pump and flow restrictor (FR) against scaling.
The SS Ozonator is a high-efficiency ozone generator designed for water purification, disinfection, odor control, and industrial sanitation applications. Built with a durable stainless-steel (SS) body, it ensures long life, corrosion resistance, and stable ozone output even in demanding environments.
Using advanced corona discharge technology, the ozonator delivers consistent ozone generation with low power consumption. It is suitable for RO plants, swimming pools, aquaculture, food processing units, and wastewater treatment.
KEY FEATURES
High-quality stainless-steel (SS) enclosure
Corona discharge technology for stable ozone output
Long operational life with low maintenance
Digital/analogue control options (depending on model)
Overheat & overload protection
Energy efficient and reliable
Easy installation and compact design
APPLICATIONS
RO water treatment systems
Drinking water disinfection
Swimming pools & aquariums
Food & beverage sanitization
Odor removal and air purification
Industrial & wastewater treatment
SIZES AVAILABLE (Ozone Output)
Common output capacities (grams per hour):
1 g/hr
2 g/hr
5 g/hr
10 g/hr
15 g/hr
20 g/hr
25 g/hr
30 g/hr
50 g/hr
100 g/hr
BENEFITS
Effective disinfection & sterilization
No chemical residues
Improves water quality and safety
Suitable for domestic, commercial & industrial use
pH Buffer Tablets are convenient, accurate, and easy-to-use tablets designed for preparing standard pH calibration solutions. Simply dissolve one tablet in distilled water to obtain a stable buffer solution for calibrating any digital or analog pH meter.
Product Description: The Aquasol Pen Type pH Meter AM-ORP-01 is a compact and easy-to-use digital testing instrument designed for quick and accurate measurement of pH and ORP (Oxidation Reduction Potential) in water and liquid solutions. Its pen-style design makes it ideal for field testing, laboratories, water treatment plants, and industrial applications.
Features
Microprocessor-based fast reliable and accurate measurements.
The Hanna Pen-Type pH Meter is a compact, lightweight, and highly reliable handheld instrument designed for quick and accurate pH measurements across a wide range of applications. Its portable design makes it ideal for field testing, laboratory use, and on-site water quality monitoring.
Key Features
Easy-to-Use Pen Design – Simple one-hand operation, perfect for fast testing.
High Accuracy – Provides stable and precise pH readings suitable for professional use.
Automatic Temperature Compensation (ATC) – Ensures accurate results regardless of temperature changes.
LCD Display – Clear, easy-to-read screen for quick measurements.
Replaceable Electrode(for most models) – Extends lifespan and reduces maintenance costs.
Calibration Function – Supports 1-point or 2-point calibration using standard buffer solutions (pH 4, 7, 10).
Water-Resistant Housing – Durable construction suitable for field environments.
Long Battery Life – Ideal for continuous testing and daily use.
Pleated slim filters are high-efficiency cartridges designed to remove fine particles such as sediment, silt, sand, and rust from liquids. Made from pleated polyester or polypropylene media, these filters provide a large surface area for longer service life and higher dirt-holding capacity. They are reusable (if rinsed properly) and fit standard 2.5″ slim housings.
Pleated SOE filters are high-efficiency surface filtration cartridges designed for fine particle removal in water and other liquids. With a pleated design, they offer a larger surface area for extended life and improved dirt-holding capacity. These filters feature a Single Open End (SOE) connection—commonly 222 or 226 O-rings with fin or flat caps—for secure sealing in industrial and sanitary housings.
Key Features:
High Surface Area Pleated Media for long service life
Precise Micron Ratings for fine particle removal
SOE End Configurations: 222/Flat, 226/Flat, or Fin-style
Constructed from FDA-compliant materials (Polypropylene or Polyester)
2.5” Diameter – Fits Standard Slim Housings with SOE Connections
The Pleated High Flow Filter Cartridge (6″ x 40″) is designed for high-volume filtration with superior dirt-holding capacity and flow rate. Its large 6-inch diameter and pleated surface maximize filtration area, reducing the number of cartridges needed and minimizing downtime. Ideal for industrial water treatment, reverse osmosis (RO) pre-filtration, and process water systems.
Key Features:
High Flow Rate – Up to 113 LPM (30 GPM) per cartridge
Large Surface Area due to pleated media
6” Outer Diameter, 40” Length
Reduces Sediment, Dirt, Rust, and Particulate Contaminants
Fewer Cartridge Replacements – Cost and Labor Saving
