Vertical Water Pressure Tank 500 Liter, 8 Bar, 750 mm Diameter, 1530 mm Height, Red |

Choosing the Right 400 Litre Water Tank for Your Property

A 400 litre water tank serves as a reliable buffer for residential pumps, solar heating loops, and small commercial setups across Saudi Arabia. Most homeowners in Riyadh, Jeddah, and Dammam prefer this size because it fits standard balconies, rooftops, and utility rooms without requiring heavy lifting equipment. Prices typically range from 250 to 600 SAR depending on material. Polyethylene models cost less but degrade faster under direct sun. FRP tanks resist corrosion better but demand careful handling during transport. Our vertical pressure tanks offer an 8-bar operating pressure, which handles domestic pump surges efficiently. They feature replaceable EPDM membranes certified for drinking water, meeting SASO standards for hygiene.

Material Breakdown: Polyethylene vs FRP vs Steel

• Polyethylene: Lightweight, affordable, and impact-resistant. Best for budget home use. Requires UV stabilizers for Saudi summers.
• FRP: Lightweight, corrosion-proof, and ideal for chemical or industrial storage. Higher upfront cost.
• Steel/Stainless: Our vertical tanks use galvanized or stainless steel with epoxy-polyurethane coating. They withstand 25-bar max pressure. Suitable for expansion systems, irrigation, and solar thermal setups. The red exterior reflects less heat than dark colors, aiding longevity in 45°C+ climates.

Installation & Climate Maintenance Tips

Place the tank on a level concrete pad or metal stand. Never rest it directly on asphalt or uneven gravel. In Jeddah’s humidity, check the external coating annually for salt residue. Riyadh’s sandstorms require sealing all inlet/outlet fittings with PTFE tape and tightening clamps every six months. Keep the area around the tank shaded to prevent plastic degradation. Our 500-liter vertical model includes leg supports for stable mounting. Connect it to a pressure switch set between 2 and 4 bar for optimal pump cycling. Always purge air from the internal bladder after initial filling.

Where to Buy & Delivery Coverage

Matkel ships 400 litre water tanks and compatible pressure units to Riyadh, Jeddah, Dammam, and major KSA cities. Same-day dispatch is available for in-stock items. Orders placed before 2 PM receive tracking updates within hours. Contact our sales team for bulk construction discounts or site-specific mounting hardware.