GF

Summary

Product identification

LiquidClear GF-Series Pleated Synthetic Depth Media Filter Cartridges offer economical, cellulose-free construction with significant dirt-holding capacity and low pressure drop at nominal efficiencies. They generally provide better performance value relative to string-wound, meltblown, and resin-bonded alternatives. PVC plastisol end caps offer an integral and positive seal.

Construction Materials

• Filtration Media: Polypropylene, Polyester
• End Caps/Gasket: Polyurethane
• Core: Polypropylene
• Outer Netting: Polypropylene

Cross-Reference

• Pentek®: R-Series, ECP-Series
• Watts®: FM-Series

Performance Specifications

• Micron Ratings: 0.35, 1, 1A, 5, 10, 20, 30, 50
• Efficiencies:
  • 0.35-50µ = Nominal
  • 1A = 99%

Purity

LiquidClear cartridges are produced using 100% synthetic fibers, which are free of binders or adhesives.

Food Safety Compliance

Materials of construction comply with FDA regulations for food and beverage contact use as detailed in the US Code of Federal Regulations, 21CFR. Materials used to produce filter media and hardware are deemed safe for use in contact with foodstuffs in accordance with EU Directives 2002/72/EC, 1935/2004, and/or 10/2011.

Operating limits

• Change Out ΔP (recommended): 20-25 PSID
• Temperature (max): 140˚F (60˚C)
• Differential Pressure (max): 50 PSID (3.4 bar) at 68˚F (20˚C)
• Note: For 4.5” OD-sized elements, the differential pressure is 30% that of the values shown above for 2.7” OD cartridges.

Typical Applications

• Process Water
• Cooling Water
• Drinking Water
• R.O. Pre-Filtration
• Plating Chemicals
• Food & Beverage
• Wastewater
• Deionized Water

Mechanical / hydraulic

Dimensions

• Outside Diameter: 2.7 or 4.5 inch
• Inside Diameter: 1 inch
• Lengths: 9.75 to 40 inch

Ordering Information

• Diameter:
  • Blank = 2.7 inch
  • BB = 4.5 inch
• Rating (µ): 0.35, 1, 1A, 5, 10, 20, 30, 50
• Length: 9.75”, 10” (BB Only), 19.5”, 20”, 29.25”, 30”, 40”
• End Cap Style: Blank = DOE

Disclaimer

Filtration data presented is representative of performance observed in controlled laboratory testing. It is not given as a warranty, specification or statement of fitness for use. Specific performance can vary widely depending on contaminant type, fluid properties, flow rates and environmental conditions. It is recommended that users conduct thorough qualification testing to assure the product functions as required. Extraction may miss figures, footnotes, or revisions; contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror