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GUF Series Wound Filter Cartridge

Cobetter High Service Time Guard Filter Cartridge (GUF) is made of polypropylene non-woven. It provides excellent life time and efficiency ,which is 2-3 times of general Melt-blown filters. It is an exceptional value for general applications where long life, high dirt-holding and low change-out frequency are required. Suitable for water treatment industry.

Recommended Applications：

Water Treatment

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Description Specifications Ordering Information

Description

Features

Multi-layer gradient of 100% pure polypropylene membrane entwined,with exceptional dirt-holding capacity and higher efficiency.
2-3 times service life of general Melt-blown filters.
No Wetting agents, solvents, antistatic agents or binders and the raw materials meet NSF.
Reduce filtration system cost,with high cost performance.
With pp core inside,which has more stronger compression capacity.

Applications

RO pre-filtration
Potable water filtration
Cooling water system
Plating baths
......

Specifications

Material of Construction

Filter/Medium	Polypropylene
Core/Cage/End Cap	Polypropylene
O.D	64mm
I.D	30mm

Operating Conditions

Max. Operating Temperature	80°C
Max. Differential Pressure	0.3 MPa/21°C 0.21 MPa/80°C
Recommended Working Flow Rate	0.5m3/h (10"）

Flow Rate Characteristics

Efficiency Comparison

Particles	GUF 5μm	US "P" MBC	US "M" MBC	US "G" MBC	General MBC
≥2μm	26.48%	14.49%	12.85%	9.81%	1.57%
≥5μm	64.21%	43.11%	36.44%	35.38%	5.36%
≥10μm	98.84%	86.74%	82.27%	64.87%	27.41%
≥15μm	99.88%	94.71%	92.73%	88.60%	40.38%
≥25μm	100%	100%	100%	98.21%	85.02%

Service Time Comparison

Brand List	Service Time Percentage(%)
GUF	90
US "P" MBC	75
US "M" MBC	80
US "G" MBC	78
General MBC	17

Flow Rate Comparison

Brand List	Flow Rate Percentage(%)
GUF	100
US "P" MBC	75
US "M" MBC	85
US "G" MBC	80
General MBC	25

End Cap

Ordering Information

Type	O.D	Removal Rating	End Cap	Nominal Length	Seal Material	Industry
GUF	Blank 64mm	0050 0.5μm	N No Gasket (Default)	05 5 inch	S Silicone	C
	68 68mm	0100 1.0μm	H PE Caskets	10 10 inch	E EPDM
		0200 2.0μm	TC 222/Flat	20 20 inch	V Viton
		0300 3.0μm	TF 222/Fin	30 30 inch	P Encapsulated Viton
		0500 5.0μm	SF 226/Fin	40 40 inch
		1000 10μm	SC 226/Flat
		2000 20μm