The AS-AC series replacement bladder tanks are a valid solution for small household installations, garden irrigation systems and all other applications where small capacities are required.

The AS-25 model combines practicality and financial benefits, and is suitable for direct installation on the pump. The AC GPM-25 model has been designed to implement small, compact type pressurization units. 

All the models are supplied as standard with a bladder in EPDM; this means they can also be used as sanitary expansion tanks up to a maximum design temperature of +99°C. 

Characteristics:

Working temperature: -10° / +99°C (Mod. AC20 PN25: -10° / + 50°C)

• Blue epoxy powder paint. (Model AC-2: white color)

• Replaceable bladder in EPDM rubber (Model AC-2: replaceable bladder in butyl)

• Water and air completely separate.

• No contact between water and tank inner surface.

• Replaceable alimentary non-toxic bladder with elastic characteristics to enable total expansion inside the tank to ensure the best performance and longer product life cycle.

Reference standard: 

• Declaration of conformity to essential safety requirements specified in Directive 2014/68/UE. (The 2 and 5 litre models are without the CE marking).