GE P&W Dairy JX Series User Manual
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FSsmDairyJXSeries_EN.doc Sep-13
Fact Sheet
Membrane
J-Series, Polyvinylidene Fluoride
Model
Spacer
mil (mm)
Active area
ft2 (m2)
Outer wrap
Part
number
DAIRY JX3840C50
50 (1.27)
55 (5.1)
Cage
1207259
DAIRY JX6338C50
50 (1.27)
164 (15.2)
Cage
1207269
Model1
Dimensions, inches (cm)
Boxed
A
B2
C3
Weight
lbs (kg)
DAIRY JX3840C50
38.75
(98.4)
0.833
(2.12)
3.79
(9.6)
7
(3.2)
DAIRY JX6338C50
38.0
(96.5)
1.138
(2.89)
6.34
(16.1)
18
(8.2)
Typical Operating Pressure
40-100psi (275-689kPa)
Typical Operating Flux
5-20 GFD (8-34 LMH)
Maximum Operating Pressure
100psi (700kPa)
Maximum Temperature
Continuous Operation: 122°F (50°C)
Clean-In-Place (CIP): 122°F (50°C)
pH Range
Continuous Operation: 2.0-10.0
Clean-In-Place (CIP): 1.0-11.5
Maximum Pressure Drop
Over an element: 15psi (103kPa)
Per housing: 60psi (414kPa)
Chlorine Tolerance
5,000+ ppm-days
Dairy JX Series
Microfiltration – Clarification and Fat Removal
The Dairy JX microfiltration elements are characterized by a nominal pore size of 0.3micron and are
low fouling when oils and grease are present. These
elements are used for the removal of fat and colloidal impurities in food process streams and are often
used in cheese brine clarification.
These elements feature a Durasan* Cage patented
outer wrap, a selection of feed spacers, and polysulfone parts.
The Dairy JX elements comply with:
FDA Regulations relevant sections of 21CFR
EU Framework 1935/2004/EC
Figure 2: Element Dimensions Diagram – Male
Table 2: Dimensions and Weight
Table 1: Element Specification
Figure 1: Element Dimensions Diagram - Female
1
These elements are bagged dry before shipping.
2
Internal diameter.
3
The element diameter (dimension C) is designed for optimum performance in GE
pressure vessels. Other pressure vessel dimension and tolerance may result in
excessive bypass and loss of capacity.
Table 3: Operating and CIP parameters
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