Genuine Rational Disc Gas Valve Premix Chamber (PRA7000108GE / 70.00.108) - OEM burner disc valve assembly for Rational gas combi ovens featuring premix chamber technology. Essential replacement part for precise gas-air mixture control, optimal combustion efficiency, and reliable burner performance in SCC gas, CM gas, and CombiMaster Plus models. Critical component for commercial kitchen gas oven maintenance ensuring food safety compliance, reduced emissions, and consistent heating. Perfect for hotels, restaurants, catering operations, hospitals across UAE, GCC, Africa, South Asia, MENA regions. Fast delivery from ParamountME stock with certified gas fitter installation support. Authorized Dealer / Leading Supplier in GCC - UAE, Oman, Qatar, and Bahrain.