Preparation

BTF Series All Fluoropolymer Filter Cartridges

BTF Series Filter Cartridges are constructed of hydrophobic polytetrafluoroethylene (PTFE) membrane, PTFE support netting, and ultra-pure perfluoroalkyl (PFA) hardware.
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description
specifications
Scope of application
features and quality

BTF Series Filter Cartridges are constructed of hydrophobic polytetrafluoroethylene (PTFE) membrane, PTFE support netting, and ultra-pure perfluoroalkyl (PFA) hardware.  This provides the ultimate in chemical compatibility, durability, and extraordinarily low extractables.  And furthermore provides high retention efficiency and long service life with aggressive chemicals.

Manufacturer

Darlly

Dimension

Outer Diameter, mm

69

Length, mm

127, 254, 508, 762, 1016

Material of Constructions

Media

Hydrophobic PTFE

Support

PFA/PTFE

Cage/Core/End cap 

PFA

Seal Material Options

E-FKM

Operating Conditions

Max. Operating Temperature

160° C (320° F)

Max. Operating DP

5 bar (73 psi) @ 20°C (68°F)
2 bar (29 psi) @ 120°C (248°F)

Sterilization 

SIP

135°C (275°F) @ 30 minutes recommended

- Pharmaceutical products

- Solvents, strong acids & bases

- Microelectronic process fluids

- Chemically aggressive fluids

- Fine chemicals

Features:

- Ultimate chemical compatibility.

- 100% integrity tested.

- High flow rate with low pressure drop.
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