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RealMax®RMMB meltblown filter element

Category:

Filter series

Keywords:

SDI instrument series

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Engineering Project:

Product Project:

Product Description

RealMax ^® The RMMB series meltblown filter cartridges are made entirely of polypropylene ultrafine fibers that are thermally bonded together. No chemical adhesives are used. The fibers randomly self-adhere in space to form a three-dimensional microporous structure, combining surface, depth, and coarse filtration into one. The fibers and density create a gradient pore size structure in the filter cartridge's diameter direction, resulting in a deep filtration structure that is dense inside and sparse outside. This provides high filtration accuracy, strong dirt-holding capacity, and low pressure drop. It effectively removes suspended solids, particles, rust, and other impurities from liquids, offering good filtration performance and a long service life.

Product Features

Excellent dirt-holding capacity
High compatibility and wide range of applications
No lubricants or adhesives
Long filter cartridge life and lasting filtration performance
End caps are thermally bonded to the filter cartridge; effective end cap sealing prevents bypass
Various lengths and end cap designs
Complies with FDA standards; safe, environmentally friendly, and easy to handle

Application Areas

Reverse osmosis pre-filtration
Acid and alkali liquid filtration in industrial chemical processes
Potable water filtration
Pharmaceutical water
Industrial water and electroplating solution filtration
Developer solution and ink filtration

Technical Parameters

Parameter Type	Parameter Value
Accuracy Grade	0.5, 1, 3, 5, 10, 20, 30, 40, 50, 75μm
Outer Diameter	2.5inch
Inner Diameter	1.2 inch
Length	10, 20, 30, 40, 50 inch
Maximum Temperature	180ºF / 82ºC
Recommended Flow Rate	0.5m3 / h / 10inch
Recommended Differential Pressure for Replacement	14 psid@7 0 ºF / 1.0 bard@2 1 ºC
Maximum Operating Differential Pressure	60psid@77ºF / 4.2bard@25ºC

Selection Instructions

Code	Description	Parameters
R MMB	Filter Cartridge
P	Filter Material	P = Polypropylene C = Cellulose
050	Filtration Accuracy	005 = 0.5μm，010 = 1μm 030 = 3μm，050 = 5μm 100 = 10μm，200 = 20μm 300 = 30μm，400 = 40μm 500 = 50μm，750 = 75μm 700 = 70μm
40	Filter Cartridge Length	10 = 10 inch 20 = 20 inch 30 = 30 inch 40 = 40 inch 50 = 50 inch
1	End Cap Type	1 = Flat end, 2 = Finned
1	Interface Type	1 = Flat end, 2 = 222, 6 = 226
E	Seal Material	V = Fluororubber S = Silicone Rubber E = EPDM N = Nitrile Rubber Empty = No sealing material
P	Support Frame Material	P = Polypropylene Empty = No frame