Vacuum Filter
ZFA Series
Universal Vacuum Filter
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Features
How to order
Technical parameters
Dimensions (mm)
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Features

● Straight through design, one-touch fitting, with bracket, easy assemble.
 Small size and light weight.
 The housing is transparent with arrows on it indicating the direction of the airflow.
 Transparent housing , easy to indicate degree of contamination.
 Filter element is replaceble.
 Suitable for vacuum or positive pressure system.



  Applications

  Suitable for vacuum system and positive pressure with light or medium dirt level.       


How to order


ZFA  5  4  B 
  ①     ② ③  ④


 Series②  Filter area③ Hose diameter④ Bracket
ZFA5 - Filter area 790mm²
7 - Filter area 1280mm²
4   - Φ4 Hose
6   - Φ6 Hose
8   - Φ8 Hose
10 - Φ10 Hose
12 - Φ12 Hose
B- Standard, with bracket



Selection

Model

Hose diameter

Bracket

4681012
ZFA5---
ZFA7-

◇Note: "●"- standard, in stock. "—"-unavailable

Technical parameters

Model

Applicable hose dia.

(mm)

Fluid

Rated

operating 

pressure 

range

Max.

pressure 

resistance

Positive

pressure

flow

(NL/min)

Vacuum

flow

(NL/min)

Ambient and fluid temperature

(℃)

Removal

efficiency

(μm)

ZFA54BΦ4

Air,

Nitrogen

-0.1~1.0Mpa1.2Mpa40100~605
ZFA56BΦ6

Air,

Nitrogen

-0.1~1.0Mpa1.2Mpa130750~605
ZFA76B

Φ6

Air,

Nitrogen

-0.1~1.0Mpa1.2Mpa140800~605
ZFA78BΦ8

Air,

Nitrogen

-0.1~1.0Mpa1.2Mpa2801100~605
ZFA710BΦ10

Air,

Nitrogen

-0.1~1.0Mpa1.2Mpa3201200~605
ZFA712BΦ12

Air,

Nitrogen

-0.1~1.0Mpa1.2Mpa3701400~605

◇ Note: Positive pressure flow is tested at air supply pressure 0.1Mpa.



Max. operating pressure and temperature


image.png

Application diagram

image.png

Dimensions(mm)

image.png


Model/SizeABCDEFGHIJKL
ZFA54B55.583010101713192320294
ZFA56B55.583010101713192320296
ZFA76B6710.534121421.515.5232924356
ZFA78B69.51234131421.516232924358
ZFA710B78.51734181421.519.52329243510
ZFA712B78.51734181421.5212329243512



Structural diagram

image.png


No.ItemMaterialQ'ty
1HousingPC1
2Rear capPBT1
3Filter elementPE1
4O-ringNBR2
5Front capPBT1
6One-touch fitting-2
7
BracketPBT1



Repair kits

image.png

Tool modelApplicable vacuum filter
ZFA5-SPZFA54, 56
ZFA7-SPZFA76, 78, 710, 712

image.png

Filter element modelDimensionApplicable vacuum fitler
ZFA5-FE8 x 12 x L20ZFA54, 56
ZFA7-FE12 x 16 x L25ZFA76, 78, 710, 712



Filter element replacement

  1. Stop supplying air and reduce the pressure in the vacuum filter to atmospheric pressure.

  2. Put tool on the front cap and turn it 90° anti-clockwise.

  3. Pull out the front cap,remove the filter element, and if there is dust inside the housing, clean it with an air gun(make sure that it does not damage the O-ring).

  4. Install new filter element on the front cap and insert it into the housing.

  5. Align the side without number of front cap at the limit mark, and push it until touching the housing.

  6. Rotate clockwise with the tool until it stops(align the number at the limit mark)

image.png

Cautions:

  1. When connecting the hose, check the arrow indicating the flow direction. If reverse connecting, airtightness of the filter element can not be ensured.

  2. In one air line, positive and negative pressure should not be used at same time.

  3. Please make sure not to damage the O-ring during assembling and disassembling. And please confirm that there is no air leakage after the filter element is replaced.

  4. The vacuum filter and hose shall not withstand external force such as torsion, pull, loasd, vibration, impact, ect., and external force may cause danger at high positive pressure.

  5. There is anti-rotating structure at the limit mark. After replacing the filter element, please confirm the position of the limit mark.

  6. Please use vacuum filter at rated working pressure.

  7. Compressed air operating may cause danger. Therefore, filter replacement and other maintenances should be operated by a person who has sufficient knowledge and experience in air mechanics while complying with product specifications.


ZFA Series Universal Vacuum Filter
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