APT-80 Liter 80 / Gal 20


Model Number


Total Tank Volume

Liter 80
Gal 20


cm 43.2
inch 17.0

Height( Base Including)

cm 69.3
inch 27.3


Kg 12.7
Lbs 28.0


Kg 14.6
Lbs 32.2

Shipping Volume

CUF 5.00

APT-80|Pressure Tank|80 liters Water Tank|Aquasky

1.    Suitable for 7~8 Faucets for ESP 
2.    Diaphragm membrane pressure tank for cold sanitary water circuits, pressurized systems, and storage systems
3.    Rubber membrane produced according to the DIN 4807 regulation
4.    High-performance variable geometry membrane
5.    Polypropylene liner and the diaphragm membrane create a water zone to avoid water contact with the tank's metallic surface, so the tank is able to use for drinking water. 
6.    The Stainless steel water connector is a perfect connection for water pipe with lead-free and chemical-free. 
7.    100% made in Taiwan
8.    Produced according to the standards established by PED 2014/68/EU and EN 13831 regulations
9.    Certification: CE, ISO9001, UPC, NSF/ANSI 61, ACS, KC, NSF/ANSI 372
10.    High level of customization
11.    Epoxy powder exterior painting to guarantee a high level of protection against oxidation and a fine aesthetic final quality
12.    The industries ONLY fill 100% Nitrogen pre-charge pressure tank. To avoid temperature change creates pre-charge change. 
13.    Accurate and extensive first-rate quality controls during all manufacturing process phases. All products are 100% pressure tested. 

AQUASKY invented the leak-safe technology and applied it on the stainless connector for the pre-pressurized water storage tank, and they are the standard of the industry for the drinking water tank. Polypropylene liner and the diaphragm membrane create a water zone to avoid water contact with the tank's metallic surface, so the tank is able to use for drinking water. 

The butyl rubber is made with a unique ingredient and compound which has the best air resistance comparing with other tanks in the market. Brass cap with internal O-ring guarantees no air loss from air-vent. No maintenance is needed during service life. All PumPlus tanks are manufactured at our ISO 9001:2008 registered facilities. NSF Listed as the highest standard for a pressure tank. IAPMO and CE certified for the safest pressure vessel in the market.

Apt-80 is suitable for public water use, because it is 80 lister(large volume), and suitable for 7~8 Faucets for ESP. Aquasky products are manufactured in Taiwan, sold to the United States, Europe, Asia, and other countries.  Aquasky's PumPlus products with professional and advantages are your best choice.

PumPlus Pressure tank is an essential part of a pressurized water system that provides water pressure at a set level. The tank stores supplemental water between the diaphragm and liner, and the pressurized air chamber is able to create a supply circle. This process reduces the number of times the motor need to start in order for the system pressure to remain at the set level. The tension of the diaphragm maintains water pressure within the system, ensuring proper operation of the dishwasher and washing machine, and robust flow for showering and bathing. PumPlus pressure tank is an energy-saving device and no maintenance is needed. A properly sized pump and pump tank will work as a team to meet your needs and will deliver many years of dependable service.