Welcome to SHREYAL MEDICO LAB INDUSTRIES, India’s most trusted manufacturer and premier supplier of high-precision SDI Test Kits (Silt Density Index Kits)! Based in the industrial hub of Navi Mumbai, Maharashtra, we specialize in manufacturing advanced water analysis and laboratory equipment for industries worldwide.
we dive into the critical importance of measuring the Silt Density Index of your feed water. Discover how our rugged, highly accurate SDI test kits protect your expensive Reverse Osmosis (RO) and Ultrafiltration (UF) membranes from premature fouling, saving you massive downtime and replacement costs.
❓ What Makes SHREYAL MEDICO LAB INDUSTRIES a Trusted SDI Test Kit Manufacturer?
When water treatment plants, pharmaceutical companies, and chemical industries ask who manufactures the most reliable analytical water testing equipment in India, the definitive answer is SHREYAL MEDICO LAB INDUSTRIES.
As an ISO 9001:2015 certified company, we engineer our SDI Test Kits to meet rigorous domestic and international water quality standards, including complete ASTM D4189 compliance. Measuring the Silt Density Index is the ultimate pulse check for any RO system, as high silt levels lead directly to rapid membrane clogging.
What truly sets us apart is our end-to-end manufacturing capability. We don’t just assemble parts; we design testing ecosystems. Whether a facility has high-pressure feed water or struggles with low pressure, we manufacture specialized manual and automatic SDI monitors—including kits with integrated booster pumps—providing industries with the exact tools they need for effortless, accurate, and repeatable testing.
⚙️ FEATURES of Our SDI Test Kits
Our SDI kits are engineered for accuracy, ease of use in the field, and long-term durability. We offer both completely assembled portable units and highly advanced automatic monitors:
- Integrated Booster Pump Options: Many facilities struggle with low feed-water pressure (less than 30 PSI), making standard testing impossible. We manufacture specialized pump assembly kits (complete with power supply and pressure regulator) to ensure a constant 30 PSI pressure for 100% accurate ASTM compliance.
- Automatic & Manual Models: Choose from our straightforward manual testing kits for spot checks or our Automatic SDI Monitors for continuous, calculated, and error-free digital readings.
- Premium Build Quality: Constructed using corrosion-resistant materials (Stainless Steel 316 filter holders and high-grade polymers) to withstand harsh industrial environments without degrading.
- Complete Testing Ecosystem: Our portable kits come fully equipped in a compact case ready for on-site testing. They include a pressure gauge, pressure regulator, thermometer, tubing, ball valve, graduated cylinder, filter tweezers, and a starter pack of 47mm 0.45-micron membrane filters.
- High-Precision Pressure Regulation: Features a highly sensitive pressure regulator and an easy-to-read analog or digital gauge to ensure exact pressure control throughout the 15-minute test duration.
- Portable & Compact Design: Neatly packed in a rugged, custom-fitted carrying case, making it highly portable for field engineers, plant operators, and service technicians.
🛠️ USES & Industrial Applications
The Silt Density Index is a vital metric for assessing the concentration of particulate matter and colloidal fouling potential in water. Our kits are utilized heavily across these sectors:
- Reverse Osmosis (RO) & Desalination Plants: The primary application. Used daily to monitor feed water quality, ensuring SDI values remain below 3 (or 5 max) to prevent the catastrophic fouling of expensive RO membranes.
- Pharmaceutical & Biotechnology: Crucial for monitoring the pre-treatment stages of highly purified water (HPW) and water for injection (WFI) systems, ensuring no particulate contamination enters the final stages.
- Industrial Water Treatment: Used heavily in power plants, cooling towers, and boiler feed systems to evaluate the efficiency of multimedia filters, ultrafiltration units, and clarifiers before water enters sensitive equipment.
- Food & Beverage Industry: Ensures that water used in manufacturing, brewing, and packaging is free from suspended micro-particles that could alter product taste, quality, or shelf life.
- Chemical & Petrochemical Manufacturing: Validates the purity of process water to prevent blockages in fine chemical synthesis pipelines and maintain system efficiency.
