GWK KH EPP-box insulation shell

EPP KH box  are available nominal sizes from DN15 to DN50 The boxes are available in anthracite 

 

The EPP KH box accommodate a R851vT press valve perfectly aiding on controlling thermal losses. 

EPP (expanded polypropylene) can be used up to a temperature of +110°C. With a thermal  conductivity of 0.035 W/mK at 10°C and the wall   thickness calculated in this regard, this insulation corresponds to the current GEG and the EnEV. 

Spec sheet