We offer mass transfer trays in versatile designs and materials for many applications. RVT Process Equipment supplies valve, sieve and dual-flow trays, bubble cap trays, tunnel trays and also special tray constructions (cascade- or chimney trays, shower decks and trays for foaming systems). Metals and thermoplastic materials can be used (PPH, PE, PVC, PVC-C, PVDF, PTFE, TFM).