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X-Flow

COMPACT 75G

The Compact 75G is the largest member of the X-Flow Compact family. A 12” glass fibre reinforced module fit for extreme challenges such as Produced Water Treatment. Through its unique design the Compact 75G is limiting construction costs and maximizing its output. The core of the Compact 75G are the proven X-Flow tubular UF membranes, with a mean pore size of 30 nm.

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Pentair X-Flow Compact 75G membrane module Pentair X-Flow Helix logo slider

Features

  • Hydrophilic tubular polyvinylidene
  • Fluoride membrane cast on a polyestercarrier
  • Structure asymmetric
  • Mean pore size of 30 nm
  • Developed for use in large-scale processes for water purification
  • High performance and a very good antifouling behaviour
  • Membrane elements can be backflushed for efficient membrane cleaning resulting in a higher average product flux
  • Also available with the X-Flow Helix technology, to  enhance flux and herewith performance by providing enhanced mixing and efficient removal of the cake. 

Functional Description

X-Flow Compact 75G membrane modules


The Compact 75G is a X-Flow tubular UF membrane with a mean pore size of 30 nm.

Key specifications
  •  Temperature range: 0-50°C
  •  Maximum operating pressure: 6 bar


Pentair X-Flow Crossflow Compact 27 proces scheme

fields of application

The X-Flow Compact 75G is developed for large-scale waste water treatment of reuse projects. Its robust design make the module the workhorse of the X-Flow Compact Family and particularly fit for applications such as large scale MBRs and the treatment of (waste)water that comes up with the oil from the well during production (Produced water treatment). Oil is extracted from deep underground wells, sometimes up to four kilometers deep. During the oil extraction, water is co-produced. Unfortunately for the oil companies co-producing this water is inevitable.

It can be concluded that water has a significant impact on any oil company’s operations. Reuse of produced water therefore makes sense, especially if this can further increase oil production. By treating this water with the Compact 75G all suspended solids and all free/emulsified oil is removed and the water is desalinated by Reverse Osmosis membranes. This illustrates that a (water) waste problem can be converted into higher oil production.

Specifications - large scale

COMPACT 75G

Membrane surface area
75 m²
Module dimensions (dxl)
12 inch x 3070 mm
Housing material
Glass fibre reinforced epoxy
Membrane material
PVDF
Hydraulic membrane diameter
5.2 mm
Nominal pore size
30 nm
pH-range
1-11
Chlorine resistance
300.000 ppm.hrs
Helix technology
Yes
Replacement: in case you have Compact modules, you can find your replacement alternative on the replacement page.
Helix technology: read more on our Helix technology page.

specifications - small scale

Compact 75G non coded

Membrane surface area
33 m2
Module dimensions (dxl)
8 inch x 3000 mm
Housing material
PVC-C
Membrane material
Reinforced PVDF
Hydraulic membrane diameter
5.2 mm
Nominal pore size
30 nm
pH-range
1-11
Chlorine resistance
250.000 ppm hours@ ph >10
Connection configurations: to learn more about other X-Flow membrane modules and their connection configurations, please click here.