The pH Safe 2 Neutralization Cartridge is safe, easy-to-install and eco-friendly. It's capable of neutralizing up to a total volume of 2500 litres of acidic condensate at pH-3. The pH Safe 2 has been specifically designed to treat condensate produced by gas condensing boilers for use with Sauermann centrifugal tank pumps. 

The key benefits of Sauermann's pH Safe 2:

• Super versatile: can be used on boilers up to 80 kW but is especially suited for smaller sized boilers, which make up the majority of boilers on the market.
• Efficient design:
  • Specially designed inlets and outlets at the end of the pH cartridge ensure the condensate passes through the granulate evenly and optimally.
  • Transparent structure allows users to view the granulate levels.
• Long life: granulate in cartridges lasts a long time.
• Strength: can neutralize up to six liters of pH-3-level acid condensates per hour. 

Gel-clear tablet: the proven anti-biofilm solution. Keeps the condensate drain clear and Reduces water leaks by 90-100% .