Back pressure regulator UV5.5 DN25 Connection type Flange EN 1092-1/02/35 B1 /PN 40 Nominal pressure PN20 Pressure range 5-20 bar kvs-value 2,4 m3/h Body material Stainless steel Elastomer material FKM Options No options selected Order-Code UV5.5-25-FB53-20-D078-2,4-V4-FF-N Article number -