High-Efficiency Washable Needle Punched Filter Media for Harsh Industrial Environments

• Customization: Available
• Clapboard: without Clapboard
• Filter Number: 1
• Model NO.: Rt-Sz13
• Medium Material: Polyester Fiber
• Efficiency: G3/G4
• Filtration Grade: Pre Filter
• Type: Filter Media
• Final Resistance: 250PA(Suggestion)
• Filter Object: Coarse Dust and Foreign Matters ≥1μm
• Temp.Short Peaks: 100ºC
• Temperature Resistance: ≤80ºC
• Moisture Resistance: ≤100%
• Transport Package: PE Bag
• Trademark: RT
• Origin: Guangzhou, China
• Production Capacity: 10000 Rolls/Year

Product Description

Detailed Photos

 

Features

• Made with the latest high-temperature acupuncture technology;
• Three-dimensional reticular structure;
• Spray glue treatment, high hardness, strong water resistance;
• Large dust holding capacity, low resistance, stable performance;
• Silicone free;
• Available to supply in cut pad or rolls;
• Washable and reusable.

Application

 

Suitable for pre-filtration of various ventilation systems, air-conditioning systems and dust removal system. Medium efficiency filter material is a special material for medium efficiency paper frame filter.

Technical Parameters

 

Main components	Polypropylene Microfiber
Filter Grade	F5,F6,F7,F8 (EN779)
Filter object	coarse dust and foreign matters ≥1μm
Final resistance	250Pa(suggestion)
Flame retardant grade	F1(DIN 53438),B1(GB/T 17591-2006)
Temperature resistance	≤80ºC
Temp short peaks	100ºC
Moisture resistance (relative humidity)	≤100%

Specification

 

Model	Filtration class	Thickness (mm)	Weight (g/m^2)	I.N.P (Pa)	Rated  air velocity (m/s)	CMH
RT-ZC03	G3	3	150	20	1.5	5400
RT-ZC05	G4	5	200	25	1.5	5400
RT-ZC08	G4	8	320	35	1.5	5400
Note: other specification can be customized according to requirements.

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