Combining properties of surface and depth filtration by using specialized filter media, ÖlofPleat Net filter cartridges are developed to meet demanding processing requirements of high purity and also high flow capacity. Outer netting construction not only keeps the integrity of HF Net cartridges, but also greatly reduces pressure drop and induces higher flow rate. HF Net are available in various filter media to meet different operating conditions, and are particularly recommended to applications with high flow rate requirement.

Features

  • High surface area design provides excellent flow capacity and long service life while maintaining maximum filtration performance.
  • Various filter media are available to satisfy assorted operating conditions with wide chemical compatibility.
  • Constructed by advanced thermal welding technology to seal all components.
  • Free of binders, additives and lubricants.
ÖlofPleat HF NET Series

Standard applications

  • Pre RO/DI
  • Chemicals
  • Petrochemicals
  • Oil refinement
  • Electronics
  • Inks
  • Paints
  • Food & Beverage
  • PWC
  • Cooling water

Specifications

  • Filter Media: Polypropylene, Polyester, Glass Fiber
  • Micron Rating: 1, 2, 5, 10, 20, 50 μm
  • Core: Polypropylene, ABS
  • Gasket/O-ring: Silicone, EPDM, Viton, NBR
  • Filter support: Polypropylene, Polyester
  • Net: Polypropylene, ABS
  • Cage: Polypropylene
  • Inside Diam.: 1.1"(28mm)
  • Outside Diam.: 2.7"(70mm)

Operational data

  • Maximum Operating Temperature: 80°C (176°F)
  • Maximum Differential Pressure:
    • 4.8 bar at 20oC (70 psi at 68oF)
    • 3.4 bar at 50oC (50 psi at 122oF)
  • Recommended Change Out Differential Pressure: 2.4 bar (35 psi)

Ordering Guide

Type
HF – High Flow Rate Pleated Filter Cartridge
Series
NTG - Net Series
Rating
1 – 1 μm
2 – 2 μm
5 – 5 μm
10 – 10 μm
20 – 20 μm
50 – 50 μm
Media
P-Polypropylene
E-Polyester
G-Glass Fiber
Length
10 – 10"
20 – 20"
30 – 30"
40 – 40"
Other customized sizes
Gasket
S-Silicone
E-EPDM
V-Viton
B-NBR
End Cap
(blank):DOE
5:2-222 O-ring with Flat End
6:2-226 O-ring with Flat End
8:2-222 O-ring with Fin
9: 2-226 O-ring with Fin

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