VV-B 15CSolenoid-operated valves
Overview
- high operating cycles
- significantly better long term tightness even after long operating time
- easy to clean
- versatile connection alternatives via small flange or hose nozzle
- low leakage rate
Articleno.
20674215
Solenoid-operated valves in action
In-line isolation valve electromagnetic VV-B 15C, VACUU·BUS, PVDF/PTFE, DN 25 certification (NRTL): C/US
These straight-through valves with electromagnetic (solenoid) drive are used for operating cycles with short intervals and, therefore, are often used as vacuum control valves. The straightforward design provides a valve with low leakage rate. The valves in version VV C are made of materials with excellent chemical resistance. The valve sealing of the VV-B 6C is made of a special fluoroelastomer with better form stability than common PTFE, much higher chemical resistance than FKM and excellent long-term leak tightness characteristics. In-line valve VV-B 15C, VACUU·BUS PVDF/PTFE, electromagnetic, DN 25, certification (NRTL): C/USTechnical data and graphs
| Upper ambient temperature (operation) | 40 °C | |
| Lower ambient temperature (operation) | 0 °C | |
| Max. gas temperature | 100 °C | |
| Flange connection | small flange KF DN 25 | |
| Operation | VACUU·BUS® | |
| Leakage rate | 1 x 10-4 mbar l/s | |
| Leakage rate of seat | 1 x 10-2 | |
| Max. switching frequency | 50 pro Min. | |
| Fitting length between flanges | 117 mm |
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Solenoid-operated valves in action
In-line isolation valve electromagnetic VV-B 15C, VACUU·BUS, PVDF/PTFE, DN 25 certification (NRTL): C/US
These straight-through valves with electromagnetic (solenoid) drive are used for operating cycles with short intervals and, therefore, are often used as vacuum control valves. The straightforward design provides a valve with low leakage rate. The valves in version VV C are made of materials with excellent chemical resistance. The valve sealing of the VV-B 6C is made of a special fluoroelastomer with better form stability than common PTFE, much higher chemical resistance than FKM and excellent long-term leak tightness characteristics. In-line valve VV-B 15C, VACUU·BUS PVDF/PTFE, electromagnetic, DN 25, certification (NRTL): C/US
Technical data and graphs
Upper ambient temperature (operation) 40 °C Lower ambient temperature (operation) 0 °C Max. gas temperature 100 °C Flange connection small flange KF DN 25 Operation VACUU·BUS® Leakage rate 1 x 10-4 mbar l/s Leakage rate of seat 1 x 10-2 Max. switching frequency 50 pro Min. Fitting length between flanges 117 mm
