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Z-line filter, construction NWO

Z-line filter, construction NWO

 

 

img_pro_001375.png

Z-line filter, construction PLA

Z-line filter, construction PLA

 

 

img_pro_001373.png
img_pro_001375.png

Type ZL

For high dust concentrations or as a prefilter for fine dust filters


Z-line filters for the separation of coarse and fine dust, used as the first stage in ventilation and air handling units or as prefilters for high-quality filter stages

  • Filter groups ISO Coarse (coarse dust filter) and ePM10 (fine dust filter)
  • Large filter area due to folding
  • Low differential pressures at high volume flow rates
  • Moisture-resistant, frame made of non-woven fibres
  • Optional frame made of plastic, galvanized steel, aluminum
  • Tested to ISO 16890

Application

Application

  • Z-line filter type ZL for the separation of coarse and fine dust in ventilation systems
  • Coarse dust filter: Prefilter in ventilation systems
  • Fine dust filter: Prefilter or final filter in ventilation systems

Special characteristics

  • High dust holding capacity at low initial differential pressure
  • Long filter life
  • Quick fitting and removal
  • Low weight and small transport volume
  • Can be easily and safely disposed of in municipal refuse incineration plants as emissions are low in harmful substances


Nominal sizes

  • B × H × D [mm]

Description




Construction features


    • Folded filter media
    • Moisture-resistant, sturdy filter frame made of nonwoven fabric
    • Available in various filter classes and sizes, including commercial installation depths and cross-sections


Materials and surfaces


    • Filter media made of synthetic fibres
    • Frame made of non-woven fibres
    • Optional frame made of plastic, galvanized steel, aluminum


Standards and guidelines


    • Test according to ISO 16890; international standard for general room air distribution; classification of arrestance efficiency based on the measured fractional arrestance efficiency, which is processed into a reporting system for the fine dust arrestance efficiency (ePM)
    • For coarse dust filters, the gravimetric separation is measured with synthetic dust
    • The filters are classified into filter group ISO Coarse depending on the tested values
    • For fine dust filters, the fractional arrestance efficiency of a certain size range is determined by aerosols (DEHS and KCl)
    • The filters are classified into filter groups ISO ePM10, ISO ePM2.5 and ISO ePM1 depending on the tested values


Nominal sizes


    • B × H × D [mm]


Technical information

TECHNICAL DATA, SPECIFICATION TEXT, ORDER CODE, Related products

  • TECHNICAL DATA
  • SPECIFICATION TEXT
  • ORDER CODE


Gravimetrischer Abscheidegrad Coarse [%] nach ISO 16890 90
Fraktionsabscheidegrad ePM10 [%] nach ISO 1689050
Nenn-Anströmgeschwindigkeit [m/s]2,52,5
Anfangs-Druckdifferenz [Pa] bei Nenn-Volumenstrom für T = 47 mm5090
Anfangs-Druckdifferenz [Pa] bei Nenn-Volumenstrom für T = 92 mm3570
Maximale Betriebstemperatur [°C]8080
Maximale relative Feuchte [%]100100









Z-line filters type ZL for the separation of coarse dust when used as prefilters, and for the separation of fine dust when used as prefilters or final filters in ventilation systems. Available in various filter classes and sizes, including common installation depths and cross-sections, filter groups ISO Coarse and ISO ePM10 according to ISO 16890. Filter media is folded; this increases the dust holding capacity and extends the filter life.



Special characteristics


  • High dust holding capacity at low initial differential pressure
  • Long filter life
  • Quick fitting and removal
  • Low weight and small transport volume
  • Can be easily and safely disposed of in municipal refuse incineration plants as emissions are low in harmful substances


Materials and surfaces

  • Filter media made of synthetic fibres
  • Frame made of non-woven fibres
  • Optional frame made of plastic, galvanized steel, aluminum


Construction

  • NWO: Frame made of non-woven fibres
  • PLA: Frame made of plastic
  • PLAF: Frame made of plastic with 25 mm flange
  • GAL: Frame made of galvanised steel
  • ALU: Frame made of aluminium


Sizing data

  • Filter group [ISO 16890]
  • Efficiency [%]
  • Volume flow rate [m³/h]
  • Initial differential pressure [Pa]
  • Nominal size [mm]

ZL Coarse90%PLA / 592 × 592 × 48
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1 Type
ZL
Z-line filters

2 Classification
Coarse
Gravimetric efficiency according to ISO 16890
ePM10
Fractional efficiency ePM10 to ISO 16890

3 Efficiency [%]
to ISO 16890

4 Construction
NWO
Frame made of non-woven fibres
PLA
Frame made of plastic
PLAF
Frame made of plastic with 25 mm flange
GAL
Frame made of galvanised steel
ALU
Frame made of aluminium

5 Nominal size [mm]
B × H × D




 

 

 


Dimensions

  • DIMENSIONS
B [mm]HDFilter classqv [l/s]qv [m³/h]ΔpA [Pa]Weight
39449547Coarse 90 %4881755500,70,5
49549547Coarse 90 %6132205500,90,6
28759247Coarse 90 %4321555500,70,4
59259247Coarse 90 %8853185501,40,8
39462247Coarse 90 %6132205500,90,6
49562247Coarse 90 %7692770501,20,7
39449592Coarse 90 %4881755351,50,9
49549592Coarse 90 %6132205351,91,1
28759292Coarse 90 %4321555351,30,8
59259292Coarse 90 %8853185352,71,5
39462292Coarse 90 %6132205351,91,1
49562292Coarse 90 %7692770352,41,3
39449547ePM10 70 %4881755900,70,5
49549547ePM10 70 %6132205900,90,6
28759247ePM10 70%4321555900,70,4
59259247ePM10 70 %8853185901,40,8
39462247ePM10 70 %6132205900,90,6
49562247ePM10 70 %7692770901,20,7
39449592ePM10 70 %4881755701,50,9
49549592ePM10 70 %6132205701,91,1
28759292ePM10 70 %4321555701,30,8
59259292ePM10 70 %8853185702,71,5
39462292ePM10 70 %6132205701,91,1
49562292ePM10 70 %7692270702,41,3
① Nominal size ② Nominal volume flow rate ③ Initial differential pressure ④ Filter area ⑤ Weight

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