Calcite gravel reaction vessel

See All Disinfection Dosing Equipment

Calcite gravel is used for the neutralization of hydrochloric acid which appears when chlorine gas is added to water

  • Two vessel sizes available, suitable for all swimming pool filter systems
  • Stable acid capacity by using a natural raw material, reducing the amount of ready-made solutions in the pool water
Discontinued product
evoqa

Calcite gravel is used for the neutralization of hydrochloric acid which appears when chlorine gas is added to water

  • Two vessel sizes available, suitable for all swimming pool filter systems
  • Stable acid capacity by using a natural raw material, reducing the amount of ready-made solutions in the pool water
Discontinued product
Calcite gravel reaction vessel

Description

Calcite gravel is used to treat swimming pool water when chlorine gas is used as a disinfectant. Using calcite gravel, the pH value is regulated, hydrochloric acid is bonded to the calcium carbonate, and the acid capacity is stabilized. The process is especially suitable for soft refill water with a high pH value.

Features

Features

  • Natural process for the neutralization of acid
  • Robust construction, inside coated vessel, consistent against chlorine compounds
  • Sufficient contact time by means of a bottom-up flow
  • Visual fill level gauge
  • High level of safety by means of pressure relief valve according to pressure equipment directive 97/23/EG
  • Robust construction

Benefits

  • Partial or complete substitution of the use of sodium hydroxide
  • Good flocculation results due to stable acid capacity
  • No additional metering units necessary
  • Economical thanks to the inexpensive raw material

Applications

  • Aquatics - Commercial & Semi-Commercial Pools chemical dosing