Relief valve Series RV21; With bellows; Back pressure tight up to 4bar; Body Bronze; Without TÜV-inspection number; Inlet 1"NPT; Outlet G11/2"; DN 23mm; Seal PTFE; Medium temperature -60...+225°C°C; Set pressure 14...25bar
relief valve series RV21; with bellows; back pressure tight up to 4bar; body bronze; without TÜV-inspection number; inlet 1"NPT; outlet G11/2"; DN 23mm; seal PTFE; medium temperature -60...+225°C°C; set pressure 14...25bar
| Inlet | 1"NPT |
| Outlet | G11/2" |
| DN | 23 mm |
| Seal | PTFE |
| Medium temperature | -60...+225 °C |
| Set pressure | 14...25 bar |