PVC{Return}EPDM or FKM{Return}The VBS series features a corrosion-resistant PFA encapsulated spring that acts on a poppet seal{Return}Dependable, repetitive, bubble-tight sealing{Return}Only one moving part – the patented self-sealing diaphragm{Return}Normally-closed design{Return}Begin to break a vacuum at approximately 2" Hg (1.0 psi or 0.07 Bar negative pressure){Return}Threaded connections{Return}Maximum pressure: 100 psi @ 75°F{Return}Maximum temperature: 140°F
- PVC body
- FKM diaphragm
- Features a corrosion-resistant PFA encapsulated spring that acts on a poppet seal
- Dependable, repetitive, bubble-tight sealing
- Only one moving part – the patented self-sealing diaphragm
- Normally-closed design
- Begin to break a vacuum at approximately 2" Hg (1.0 psi or 0.07 Bar negative pressure)
- Threaded connections
- Maximum pressure: 100 psi @ 75°F
- Maximum temperature: 140°F