sealing kit NBR for check valve DN150
sealing kit NBR check valve DN150
Technical features
- material NBR
- component 1 O-Ring (2 x) body 190,00 x 3,53
- component 2 O-ring disc 113,70 x 7,0
- type ZR01/02/03/04/05/06/07/08/09/10/12/13