DoverPac® SF

ILC Dover

  • Originally designed to be used with a Split Butterfly Valve, replacing rigid bottle, the standard Doverpac SF is a single opening bag that does not require the use of additional restraints.
  • Charging and discharging occurs through a sanitary flange that is available in multiple sizes. The sanitary flange is injection molded and then thermally welded to the liner.
  • This is done with a blended lap weld which keeps all of the load in shear and eliminates any possibility of powder hangup or bioburden build up in an otherwise raised lip at the seal area. What are the applications? This system has been proven to be of value in:
  • Dispensing from Isolators 
  • Reactor Charging 
  • Tank charging for mixing creams 
  • Powder transfer and storage 
  • Weigh and dispense of powdered media, excipients, or APIs BENEFITS 
  • Can be manipulated to overcome bridging, also achieves over 99.5% product discharge 
  • Operators can see product without breaking containment 
  • Interfaces with any Split Butterfly Valve 
  • Supports Lab scale through Bulk production 
  • Assures ruggedness, static dissipation and material of contact compliance

CATEGORIES: Powder Containment Solutions

Catalog Number Product Name Action
SF001V-3A DoverPac® SF 1L, V-fold Neck, 3” Non-Gasket
SF001V-4B DoverPac® SF 1L, V-fold Neck, 4” Sanitory
SF005V-4B DoverPac® SF 5L, V-fold Neck, 4” Sanitory
SF010V-4B DoverPac® SF 10L, V-fold Neck, 4” Sanitory
SF025V-4B DoverPac® SF 25L, V-fold Neck, 4” Sanitory
SF050V-4B DoverPac® SF 50L, V-fold Neck, 4” Sanitory
SF050V-6B DoverPac® SF 50L, V-fold Neck, 6” Sanitory
SF001N-3A DoverPac® SF 1L, No Neck, 3” Non Gasket
SF001N-4B DoverPac® SF 1L, No Neck, 4” Sanitory
SF005N-4B DoverPac® SF 5L, No Neck, 4” Sanitory
SF010N-4B DoverPac® SF 10L, No Neck, 4” Sanitory
SF025N-4B DoverPac® SF 25L, No Neck, 4” Sanitory
SF050N-4B DoverPac® SF 50L, No Neck, 4” Sanitory
SF050N-6B DoverPac® SF 50L, No Neck, 6” Sanitory
HW6148-01 Lifting Bar, DoverPac SF 25L
HW6278-01 Lifting Bar, DoverPac SF 50L & 100L

DoverPac® SF

ILC Dover

  • Originally designed to be used with a Split Butterfly Valve, replacing rigid bottle, the standard Doverpac SF is a single opening bag that does not require the use of additional restraints.
  • Charging and discharging occurs through a sanitary flange that is available in multiple sizes. The sanitary flange is injection molded and then thermally welded to the liner.
  • This is done with a blended lap weld which keeps all of the load in shear and eliminates any possibility of powder hangup or bioburden build up in an otherwise raised lip at the seal area. What are the applications? This system has been proven to be of value in:
  • Dispensing from Isolators 
  • Reactor Charging 
  • Tank charging for mixing creams 
  • Powder transfer and storage 
  • Weigh and dispense of powdered media, excipients, or APIs BENEFITS 
  • Can be manipulated to overcome bridging, also achieves over 99.5% product discharge 
  • Operators can see product without breaking containment 
  • Interfaces with any Split Butterfly Valve 
  • Supports Lab scale through Bulk production 
  • Assures ruggedness, static dissipation and material of contact compliance

CATEGORIES: Powder Containment Solutions

Catalog Number Product Name
SF001V-3A DoverPac® SF 1L, V-fold Neck, 3” Non-Gasket
SF001V-4B DoverPac® SF 1L, V-fold Neck, 4” Sanitory
SF005V-4B DoverPac® SF 5L, V-fold Neck, 4” Sanitory
SF010V-4B DoverPac® SF 10L, V-fold Neck, 4” Sanitory
SF025V-4B DoverPac® SF 25L, V-fold Neck, 4” Sanitory
SF050V-4B DoverPac® SF 50L, V-fold Neck, 4” Sanitory
SF050V-6B DoverPac® SF 50L, V-fold Neck, 6” Sanitory
SF001N-3A DoverPac® SF 1L, No Neck, 3” Non Gasket
SF001N-4B DoverPac® SF 1L, No Neck, 4” Sanitory
SF005N-4B DoverPac® SF 5L, No Neck, 4” Sanitory
SF010N-4B DoverPac® SF 10L, No Neck, 4” Sanitory
SF025N-4B DoverPac® SF 25L, No Neck, 4” Sanitory
SF050N-4B DoverPac® SF 50L, No Neck, 4” Sanitory
SF050N-6B DoverPac® SF 50L, No Neck, 6” Sanitory
HW6148-01 Lifting Bar, DoverPac SF 25L
HW6278-01 Lifting Bar, DoverPac SF 50L & 100L