Within industrial valves and fittings, there are devices which may not be impressive in size, yet play a particularly important role. A good example of this is condensate drains.

Condensate drains are used, among other applications, in steam transmission pipelines and heat exchanger equipment. The function of a condensate drain is to remove hot condensate and prevent steam leakage.

SUM Guard covers can be used on all types of condensate drains: mechanical (float type), thermodynamic, and thermostatic. These devices operate across different temperature ranges; therefore, the insulation thickness in each cover is individually adjusted to the prevailing operating conditions.