About This Stainless Steel Material : The pressure tank is made of food-grade heavy-duty stainless steel, which is waterproof, abrasion-resistant, pressure-resistant, odorless, and resistant to high and low temperatures, and can be used in (-60℃ to 60℃) environment Booster Well Water : Our automatic pressurized water tank is sure to be the perfect choice for you, automatically pressurizing well water, no need for personnel to watch over, automatic water supply Working Principle : Adopting pneumatic water supply, simple operation, automatic pumping when the amount of water is reduced, automatic stop when the water is full, no need for management Ultra-High Pressure Resistance : Pressure tank can withstand 6 kg pressure, working pressure within 3 kg, automatic pressure relief, preventing the formation of negative pressure in the vacuum state of the water pressure vessel Wide Range of Applications : Pumping well water, industrial cleaning, tap water pressurization, garden watering, pure water filling, can be used for campus water, agricultural water,industrial water, building water