2 Inch Hydrophilic PVDF General Grade Capsule (GPVWLX)

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The GPVWLX Capsule Filter features a hydrophilic PVDF membrane that excels in filtering aqueous liquids, including acids, bases, inks, dyes, and DI water. Engineered for fine particle removal and prefiltration, GPVWLX delivers high flow rates, extended service life, and exceptional chemical compatibility—all in a compact, scalable capsule format.

GPVWLX is part of our general service line and is ideal for protecting downstream filters or for standalone use in less critical processes where performance and affordability matter.

Key Features:

• Hydrophilic PVDF Membrane: Ideal for aqueous solutions, acids, and bases
• Broad Chemical Compatibility: Fluoropolymer construction ensures reliable performance
• Economical General Service: Effective for particle removal in a range of applications
• FDA & EC Compliant: Safe for repeated food contact
• Scalable Format: From lab to full production without changing materials

Performance Parameters:

• Max Operating Temp (Water): 110 °F at 30 psid (43 °C at 2.07 bar)
• Forward Pressure Limit: 80 psid at 68 °F
• Reverse Pressure Limit: 50 psid at 68 °F
• Recommended Changeout: 35 psid

Sterilization & Cleaning:

• Autoclave: 250 °F (121 °C), 30 min, 5+ cycles
• Inline Steam: 275 °F (135 °C), 30 min
• Hot Water: 194 °F (90 °C), 30 min, max 3 psid forward
• Compatible with H₂O₂, peracetic acid, bleach, etc.

Construction Materials:

• Filtration Media: Hydrophilic PVDF membrane
• Support Cage & Housing: Polypropylene
• Sealing Method: Thermal bonding
• O-Rings: Buna, Viton® (FKM), EPDM, Silicone, FEP-encapsulated options

Typical Applications:

• Process water
• DI water
• Inks & dyes
• Acids and bases
• Compatible chemicals