CHALLENGER™ (Potable water - Up to 10 bar)

Hydropneumatic tank without maintenance for a wide range of applications, including pressure systems for irrigation, boosters, speed variators, accumulation, thermal expansion, heating, water hammer, etc...

Challenger™ tanks are designed with an innovative patented CAD-2 controlled diaphragm action technology. 100% chlorine resistant butyl membrane with polypropylene copolymer coating. Membrane mounting is done with an internal retention block ring that facilitates the separation of water into a pre-charged atmosphere, providing a separation between the membrane and the tank wall in an anti-corrosive chamber.

The outer finish is made with polyurethane paint on an epoxy base layer, thus protecting against UV rays and saline environments.

Certifications: NSF Standard 61, CE/PED, WRAS, ACS, ISO:9001, Gost, Evrazes approved

No maintenance. 5 years warranty.