Dual Flow (DF)
Typical Applications:
• Secondary internal valve to provide alternate flow rate / assure some flow in backup path (WFI)
Available Options:
• Main and secondary valves in various sizes.

Bypass (BYP)
Typical Applications:
• Secondary internal valve to provide alternate flow rate / assure some flow in backup path (WFI)
Available Options:
• Bio-Tek secondary valve standard