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Camfil
Absolute™ 1FRK

Absolute™ 1FRK

Product catalog summary

Overview: This document provides technical specifications for Camfil's Absolute™ 1FRK HEPA filters designed for high-temperature applications. These filters are part of a continuous improvement program, and specifications may change without notice.

Specifications:

Application: Protection for clean processes at high temperatures.
Type: HEPA-Filter.
Frame: Stainless steel.
Gasket: Glass fibre, cord seal.
Media: Glass fibre.
Separators: Aluminium.
Sealant: Ceramic.
Efficiency: According to EN 1822:2009, H13 with ≥99.97% efficiency at 0.3μm and ≥99.95% at MPPS, measured at 20ºC with DEHS.
Recommended Final Pressure Drop: 500 Pa.
Temperature/Humidity: 350ºC / 100% RH.

Performance: At an operating temperature of 350ºC, these filters maintain an overall efficiency of 99.97% at 0.3μm, though leakages are possible due to thermal expansion.

Model Specifications:

Model Name	Filter Class	Width (mm)	Height (mm)	Depth (mm)	Air Flow (m3/h)	Pressure Drop (Pa)	Area (m2)	Volume (m3)	Weight (kg)
1FRK-220-1W	H13	305	610	150	540	250	5	0.037	8.9
1FRK-300-1W	H13	457	457	150	620	250	5.9	0.04	9.46
1FRK-600-1W	H13	610	610	150	1180	250	11.4	0.072	12.36
1FRK-980-1W	H13	762	610	150	1500	250	13.9	0.1	14.5
1FRK-450-1W	H13	915	610	150	1780	250	17.1	0.12	16.8
1FRK-725-1W	H13	305	610	292	900	250	10.4	0.128	16.6
1FRK-830-1W	H13	457	610	292	1420	250	16.3	0.128	19
1FRK-1000-1W	H13	610	610	292	1960	250	22.5	0.128	22
1FRK-1250-1W	H13	762	610	292	2480	250	28.4	0.16	24.52

Model Variants:

Modell -1W: Gasket upstream (standard).
Modell -01W: Gasket downstream.
Modell -2W: Gasket both sides.
Modell -0: No gasket.

Catalog excerpts

Absolute™ 1FRK Advantages • 99,95% at MPPS with DEHS Application: Protection for clean processes at high temperature Type: HEPA-Filter Frame: Stainless steel Gasket: Glass fibre, cord seal Media: Glass fibre Separators: Aluminium Sealant: Ceramic Efficiency acc. EN 1822:2009: H13 MPPS efficiency acc. EN 1822:2009: ≥99,97% at 0,3μm, ≥99,95% at MPPS, measured at 20ºC with DEHS Recommended final pressure drop: 500 Pa Temperature / Humidity: 350ºC / 100% RH Filter packed in plastic film. Due to the different thermal expansion coefficients of the individual filter components the ceramic potting may form cracks during the tempering process. At operating temperature (350ºC) these filters have an overall efficiency of 99,97% at 0,3μm, leackages are possible. Filter class Pressure drop 1FRK- 600-1W As part of our program for continuous improvement, Camfil reserves the right to change specifications without notice. 2016-02-02 Model Name Modell -1W = Gasket upstream (standard) Modell -01W = Gasket downstream Modell -2W = Gasket both sides Modell -0 = no gasket

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Absolute™ 1FRK

Absolute™ 1FRK

Catalog excerpts

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