Materials of construction

Filter media:	Polypropylene
Hardware:	Polypropylene
Cage/netting:	Polypropylene
Support material:	Polypropylene
Sealing:	Thermal bond
Gaskets/O-rings:	Silicone elastomer, nitrile, EPDM, fluorocarbon elastomer, expanded PTFE, FEP encapsulated fluorocarbon elastomer, FEP encapsulated silicone

Dimensions (nominal)

Outside diameter:	6.6 cm (2.6 in)
Lengths:	10.2 cm (4 in), 24.8 cm (9.75 in), 25.4 cm (10 in), 49.5 cm (19.5 in), 50.8 cm (20 in), 74.3 cm (29.25 in), 76.2 cm (30 in), 99.1 cm (39 in), 102 cm (40 in)

Performance Specifications

Filter grades

• 1.5, 3, 4.5, 10, 20, 30, 40, 70, 90 μm

Recommended change-out differential pressure¹

• 2.4 bard (35 psid)

Maximum differential pressure

• 4.8 bard (70 psid) @ 20°C (68°F)
• 2.8 bard (40 psid) @ 65°C (150°F)

Food and water contact use

Please contact Pall Corporation to verify that the product conforms to your national legislation and/or regional regulatory requirements for water and food contact use.

Cartridge rinse-up

Rinse-up to 18 Megohm-cm with a minimum of throughput.

Purity

Cartridges are free of surfactants, resins, binders, and adhesives.

Liquid Retention Ratings (μm)²

Cartridge Designation	90% Efficiency	>99.9% Efficiency
XLD 1.5	0.7	1.5
XLD 3	1.0	3.0
XLD 4.5	3.5	4.5
XLD 10	5	10
XLD 20	15	20
XLD 30	18	30
XLD 40	20	40
XLD 70	30	70
XLD 90	45	90

Typical Flow vs. Differential Pressure for Application Sizing

Flow rate is for a 25.4 cm (10 in) cartridge. For liquids other than water, multiply differential pressure by fluid viscosity (cP).

Unit conversion: 1 bar = 100 kPa

¹ Provided that the maximum differential pressure is not exceeded based on temperature limits defined above.

²By ASTM F-795 test

Filter Cartridges

Chem Intermediate Product (Other), Chem Raw Material - Liquid, Amine/Benfield /Other Solvent loop, Chemicals Raw Material / Gas/Air, Poly Cmdty Intermediate (Fluids), Poly Cmdty Raw Material (Fluids), Poly Engrd & Spcl Intermediate (Fluids), Poly Engrd & Spcl Raw Material (Fluids), Chem Final Product (Liquid)

XLD [1] - [2] U [3] - [4] - [5]

Table 1

Code	Filter grades (μm)
1.5	1.5
3	3
4.5	4.5
10	10
20	20
40	40
70	70
90	90

Table 2

Code	Cartridge lengths (cm/in) nominal
4	10.2/4
9.75	24.8/9.75
10	25.4/10
19.5	49.5/19.5
20	50.8/20
29.25	74.3/29.25
30	76.2/30
39	99.1/39
40	101.6/40

Table 3

Code	Gasket/O-ring materials
S	Silicone (standard O-rings)
N	Nitrile (standard gaskets)
V	Fluorocarbon elastomer
E	EPDM
T	Expanded PTFE (gaskets)
F	FEP encapsulated fluorocarbon elastomer (O-rings)
T	FEP encapsulated silicone (O-rings)
X	No O-ring/gaskets required (M2 style only)

Table 4

Code	End Configurations
Blank	DOE industrial
1X	DOE industrial, 2.54 cm (1 in) extended core
M2	SOE flat closed end, fits housings with 020 O-ring post
M3	SOE flat closed end, external 222 O-rings (retrofits other manufacturers’ Code 0)3
M3H	SOE large diameter closed end, external 222 O-rings
M5	DOE, internal 120 O-rings (retrofits 213 O-ring style)3
M6	SOE flat closed end, external 226 O-rings (retrofits other manufacturers’ Code 6)3
M7	SOE fin end, external 226 O-rings (retrofits other manufacturers’ Code 7)3
M8	SOE fin end, external 222 O-rings (retrofits other manufacturers’ Code 5)3
M10	DOE, internal O-rings (fits other manufacturers’ housings)3
M11	SOE flat closed end, internal 120 O-ring (retrofits other manufacturers’ X style)3
M18	SOE flat closed end, external 222 O-ring
M20	SOE, internal O-ring (same as M10), closed end with deep recess

Table 5

Code	Outer cage/netting (polypropylene)
Blank	Cage
NET	Netting

³ For details, contact Pall Corporation.

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