ART-RK - Butterfly valve with limit switch
ATL - Läppäventtiili
ATL-RK - Butterfly valve with microswitches
LPV - Butterfly valve with EPDM seals
LPV - Butterflyvalve with NBR seals
TECFL - Butterfly valve with PTFE coated body
TECFL - Butterfly valve with PTFE coated disc
