WellPro.Z

Summary

Product Identification

The WellPro.Z* filter is a Z.Plex* technology depth filter engineered specifically for well water injection, produced water disposal, and other oil and gas applications.

Features and Benefits:

• Excellent temperature and oil resistance
• Superior protection of equipment components
• Optimized exterior decreases premature loading
• Provides lower total cost of filtration operations

Applications:

• Oil and gas
• Well injection
• Produced water filtration
• Water flood and enhanced oil recovery
• Brine filtration
• Sea water filtration

Operating Limits

• Maximum pressure drop:
  • 85 psid (5.9 bar) @ 80°F (27°C)
  • 50 psid (3.4 bar) @ 130°F (54°C)
  • 35 psid (2.1 bar) @ 160°F (71°C)
• Recommended change-out pressure drop: 35 psid (2.4 bar) @ 77°F (25°C)

Mechanical / Hydraulic

• Micron Ratings (nominal): 1, 5, 10, 20 µm
• Inner Diameter (nominal): 1 in (2.5 cm)
• Outer Diameter: 2.5 in (6.4 cm)
• Lengths:
  • 19 1/2 in (49.5 cm)
  • 20 in (50.8 cm)
  • 29 in (74.3 cm)
  • 30 in (76.2 cm)
  • 40 in (101.6 cm)
  • Longer lengths up to 70 in may be available upon request
• Materials of Construction:
  • Filter Media: Polypropylene
  • Adapters: Polypropylene
  • Elastomer: Buna, EPDM, Silicone, Viton

Efficiency Information

Removal efficiency is based on a modified ASTM 95 test procedure. The efficiency of nominal filters varies by application.

• Removal rating (µm) at various efficiencies (90.0%, 99.0%, 99.9%): See the official PDF for exact tabulated values for 1 µm, 5 µm, 10 µm, and 20 µm filters.

Nominal vs. Absolute Rating: Absolute-rated filters are designed and tested to reject at least 99% of particles of the listed micron size. Nominal-rated filters have a wider distribution of pore sizes and, therefore, a wider distribution of rejected particle sizes. The nominal rating is primarily used to compare efficiencies across a filter family and between filter manufacturers. Efficiency is dependent on particle shape, size, composition, application, and testing protocol.

Clean water flow rate information based on a 10 in length filter is provided in a graph in the full datasheet.

Quality and Certifications

WellPro filters are manufactured under a quality management system certified to meet ISO 9001 standards, with each filter assigned a lot code for traceability.

Certifications:

• EU Plastics Regulation No. 10/2011 food contact requirements
• Article 3 of the EU Framework Regulation No. 1935/2004/EC safety requirements
• EU Plastics Regulation No. 10/2011 (may be used as intended in all compliant EU Member states)
• USP class VI-121°C Plastics criteria
• NSF 61 criteria
• ISO 9001 criteria

Veolia filter cartridges are designed and manufactured for resistance to a wide range of chemical solutions. Chemical compatibility should be verified for each specific application.

Ordering Information

The ordering scheme allows configuration of micron rating, cartridge length, end #1 adapter, end #2 adapter, and elastomer material.

Disclaimer: This summary is based on the provided text extract and may not include all figures, footnotes, or the latest revisions. For contractual purposes, data must match the specific OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror