Rotelmann - 100 020 referenced 2/2-way ball valve DN 12 PN 500 product produced by high technology. 100 020 is the result of a far more developed technology compared to similar regular products. All of the listed products are with guaranteed origin and high quality. Thanks to our large disturbiton network, we offer door delivery in most suitable conditions. Make an offer to us for 100 020 please contact us.