Water Tanks

PNB Water Tanks — Safe, Hygienic Water Storage

PNB water tanks deliver clean, safe and long-lasting water storage for homes, farms, industries and commercial buildings. Roto-moulded from 100% food-grade, virgin polyethylene, every tank is a seamless, one-piece body that is completely leak-proof and rust-free — a major advantage over metal and cement tanks that corrode, crack and contaminate stored water. Whether mounted on a rooftop, tucked into a loft or placed on the ground, PNB water tanks keep your water clean, cool and ready for use, day after day.

Because they are made of non-toxic, food-grade material and feature protective inner layers, PNB water tanks safeguard the quality of stored drinking water. The UV-stabilised construction stands up to India’s harsh sunlight and temperature extremes without cracking, fading or becoming brittle, ensuring the tank performs reliably for years in real outdoor conditions.

Triple-Layer & Premium Four-Layer Construction

PNB offers water tanks in advanced multi-layer constructions to protect water quality. The triple-layer tank combines a UV-stabilised outer layer, a strong middle layer and a food-grade inner layer. The premium four-layer tank adds a dedicated anti-microbial inner layer and a reflective insulating layer that resists algae growth and helps keep the water cooler. This layered engineering means cleaner water, lower temperatures and longer tank life — a genuine upgrade over ordinary single-layer tanks.

Key Features & Benefits

• Food-grade, non-toxic material safe for drinking water.
• Seamless one-piece body — 100% leak-proof and rust-free.
• UV-stabilised to withstand harsh sunlight without cracking.
• Anti-microbial inner layer that resists algae and bacteria.
• Insulating layers that help keep stored water cool.
• Lightweight yet strong for easy rooftop or loft installation.
• Wide capacity range for every home, farm and industry.

Applications

• Rooftop and overhead domestic water storage
• Loft and underground storage tanks
• Apartment, hotel and commercial building storage
• Agricultural and farm water storage
• Industrial process and utility water storage

Capacities, Layers & Installation

PNB water tanks are available in a wide range of capacities to suit a single family home through to large apartment complexes, farms and industries. Choose the triple-layer tank for dependable everyday storage or the premium four-layer tank where cooler, extra-hygienic water is desired. Being lightweight and seamless, the tanks are easy to lift, place and connect on rooftops, lofts or ground level, with standard inlet, outlet and overflow provisions for simple plumbing. Our team helps you select the right capacity and construction for your needs.

Advantages Over Metal & Cement Tanks

Metal tanks rust and heat the water; cement tanks crack, leak and harbour algae; both are heavy and difficult to install. PNB roto-moulded water tanks overcome all of these issues: they never rust or leak, resist algae with their food-grade anti-microbial layers, stay cooler thanks to insulation, and are light and quick to install. The result is cleaner, safer water and a storage solution that lasts for years with virtually no maintenance.

Choosing PNB Water Tanks With Confidence

Selecting the right tank is simple with PNB. Estimate your daily storage need to choose the capacity, and pick triple-layer for value or four-layer for premium hygiene and cooler water. Our team is glad to recommend the ideal size and construction for your home, farm or building. Consistent quality and food-grade safety make PNB the confident choice for storing the water your family and business depend on every day.

Quality Assurance & Testing

Every PNB water tank is roto-moulded from verified food-grade polyethylene and checked for wall thickness, layer integrity, leak resistance and UV stability. The anti-microbial and food-grade properties are maintained to protect water quality. Backed by an ISO 9001:2015 certified process, PNB water tanks give you complete confidence that your stored water stays clean, safe and cool.

Why Choose PNB Water Tanks?

With food-grade material, advanced multi-layer construction, UV stability and a full capacity range, PNB water tanks deliver safe, hygienic and durable storage for every need. Supported by factory-direct pricing and a strong dealer network, PNB water tanks combine purity, durability and value. Contact us today for capacities, models and the best price.

The PNB Commitment

Behind every PNB product is a simple promise: consistent, certified quality that professionals can rely on. Our water tanks are produced to a single exacting standard, batch after batch, so households and businesses always know exactly what they are getting. It is this dependability — combined with a complete matched range and factory-direct pricing — that has made PNB a name trusted across India for water storage needs. When you choose PNB, you choose strength you can build on.