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APP Polypropylene Pre-filter

Cobetter APP series pleated polypropylene filter cartridge features double gradient precision polypropylene membrane, high dirt holding capacity, long service life, and high efficiency characteristics. The nanofiber inner layer ensures the filtration performance. Notable features: High efficiency

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Description Specifications Ordering Information

Description

Features

The unique double layer gradient precision structure (Constant density tapered pores) provides high dirt holding capacity and long service life
Nanofiber media ensured the removal of penetrated colloid and bacteria, which significantly improves the filtration efficiency

Applications

Gel Material pre-filtration
Blood Product pre-filtration
API pre-filtration
Dispensing System pre-filtration

Quality

Each filter is fully traceable with unique serial number
Manufactured in a facility which adheres to ISO 9001:2015 Practices

Flow Rate Characteristics

Specifications

Materials of Construction

Membrane	Polypropylene (PP)
Support	Polypropylene (PP)
Core/Cage/End Caps	Polypropylene (PP)
End Cap Inserts	Polybutylene terephthalate (PBT)
Seal Material	Silicone / EPDM / Viton FEP/ PFA encapsulated O-rings

Operating Conditions

Max. Operating Temperature	80°C
Max. Operating Pressure	0.69 MPa@25°C 0.40 MPa@60°C 0.24 MPa@80°C
Max. Operating Pressure (Forward)	0.69 MPa@25°C 0.40 MPa@60°C 0.24 MPa@80°C
Max. Operating Pressure (Reverse)	0.30 MPa@25°C 0.10 MPa@80°C

Filtration Area

Outer Diameter	Removal Rating	Area/10"
71mm	0.2 μm	0.55 m2
71mm	0.3 μm	0.44 m2
71mm	0.5 μm	0.44 m2
71mm	0.65 μm	0.60 m2
71mm	0.8 μm	0.62 m2
71mm	1.0 μm	0.60 m2
71mm	3.0 μm	0.60 m2
71mm	5.0 μm	0.65 m2
71mm	6.0 μm	0.55 m2
71mm	10 μm	0.69 m2

Particle Retention

Retention Rates of Each Particle Size（%）
APP	1.0 μm	3.0 μm	4.0 μm	5.0 μm	6.0 μm	7.0 μm	10 μm	20 μm
0.2 μm	≥99.99	≥99.99	≥99.99	≥99.99	≥99.99	≥99.99	≥99.99	≥99.99
0.3 μm	≥99.98	≥99.99	≥99.99	≥99.99	≥99.99	≥99.99	≥99.99	≥99.99
0.5 μm	≥99.90	≥99.98	≥99.99	≥99.99	≥99.99	≥99.99	≥99.99	≥99.99
0.65 μm	≥99.50	≥99.90	≥99.98	≥99.99	≥99.99	≥99.99	≥99.99	≥99.99
0.8 μm	≥99.20	≥99.50	≥99.90	≥99.98	≥99.99	≥99.99	≥99.99	≥99.99
1.0 μm	≥99.00	≥99.20	≥99.50	≥99.90	≥99.98	≥99.99	≥99.99	≥99.99
3.0 μm	-	≥99.00	≥99.20	≥99.50	≥99.90	≥99.98	≥99.99	≥99.99
5.0 μm	-	-	-	≥99.00	≥99.20	≥99.50	≥99.90	≥99.98
6.0 μm	-	-	-	-	≥99.90	≥99.20	≥99.50	≥99.90
10 μm	-	-	-	-	-	-	≥99.00	≥99.20

Sterilization

In-line steam Sterilization

Up to 20 cycles (125 °C for 30 min and differential pressure < 30 kPa per cycle)

Regulatory Compliance

Component materials meet the criteria for a "Non-fiber-releasing filter" as defined in 21 CFR 210.3(b)(6).
Aqueous extraction from a cartridge contains less than 0.25EU/ml as determined by Limulus Amebocyte Lysate (LAL), meeting requirements of USP<85>.
Meet the requirement of USP <87> In Vitro Cytotoxicity Test.
Component materials meet the requirements of the current USP<88> for plastic class VI-121°C.
All component materials meet the FDA Indirect Food Additive requirements cited in 21 CFR 177-182.
Based on the current information from our suppliers, all component materials used in the manufacture of this product are animal-free.

End Cap

Ordering Information

Outer Diameter	Type	Removal Rating	End Cap	Nominal Length	Seal Material	Industrial
71 71mm	APP	0020 0.2 μm	DOE Double Open End	05 5 inch	S Silicone	C
		0030 0.3 μm	HTF 222/Fin (PBT Insert)	10 10 inch	E EPDM	P
		0050 0.5 μm	HSF 226/Fin (PBT Insert)	20 20 inch	V Viton	F
		0065 0.65 μm	HTCG 222/Flat (PBT Insert)	30 30 inch	P FEP/PFA
		0080 0.8 μm	HSCG 226/Flat (PBT Insert)	40 40 inch
		0100 1.0 μm
		0300 3.0 μm
		0500 5.0 μm
		0600 6.0μm
		1000 10.0μm
		2000 20.0μm

* Example：APP0020DOE05SC (APP, 0.2μm, Double open end, 5 inch, Silicone, Industrial)

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