Description
The Challenger (Steel) pressure tank 450 liter / 118.88-gallon vertical pressure tank provides exceptional performance for large systems requiring high capacity. Its patented CAD-2 diaphragm assembly ensures efficient air and water separation, while the chlorine-resistant butyl diaphragm and copolymer polypropylene liner deliver durability and safety.
Pre-charged to 1.4 bar / 20 psi and fitted with a 1¼” BSPP connection, this tank is maintenance-free and highly reliable. The carbon steel shell, finished with dual-layer polyurethane paint, offers excellent resistance to corrosion, making it ideal for thermal expansion, heating, and booster systems.
Specification:
- Temp Max: 90°C / 194°F
- Pressure Pre-charge: 1.4 bar / 20 psi
- Nominal Volume: 450 Liter / 118.88 Gallon
- Connection: 1.25″ BSPP (F)
- Color: Almond
- Pressure Max: 10 bar / 150 psi
- Diameter: 66.1 cm / 26 in
Challenger (Steel) pressure tank 450 liter uses:
- Booster systems
- Thermal expansion
- Irrigation systems
- Hydraulic hammer arresting








