Air Suction Filter ZFA Series

Caution
- Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details. - The product images are representative images only. CAD data is not available for some models.
Product Description
ZFA-series air suction filter with a large element filtration area.
[Features]
· Prevents vacuum equipment trouble due to solid foreign objects.
· Solid foreign objects are collected in the element and do not remain in the case.
· Adaptable for up to 10 manifold applications.
· Can be installed in any direction.
· Cartridge type that allows easy replacement of elements.
[Applications]
· Can be used in ejector systems and vacuum pump systems.
Air Suction Filter ZFA Series Details

ZFA100 product image

ZFA200 product image
Air Suction Filter ZFA Series Specifications
Model
| Model | Port Size | Recommended flow rate L/min (ANR)Note) | Weight kg | Volume cm3 |
|---|---|---|---|---|
| ZFA100 | 1/8 | 50 | 0.14 | 30 |
| ZFA200 | 1/4 | 200 | 0.19 | 49 |
Note) Flow rate when initial pressure drop is 3 kPa or less
Specifications
| Usable FluidsNote 1) | Air, nitrogen |
|---|---|
| Operating Pressure Range | -100 to 0 kPa |
| Vacuum release pressureNote 2) | MAX. 0.5 MPa (unable to hold when pressurized) |
| Operating and Ambient Temperature Range | 5 to 60°C |
| Filtration Accuracy | 30 μm (filtration efficiency 95%) |
| Element Replacement Differential Pressure | 20 kPa |
Note 1) Do not use the product in an atmosphere or place where there is direct contact with chemicals. It may cause damage to the body. (Alcohol, acetone, etc., also cause damage and must be kept away from the product.)
Note 2) Do not use in lines that are kept in a pressurized state, as this may cause damage to the body.
Bracket Set Part Number
| Applications | ZFA100 | ZFA200 | Note | |
|---|---|---|---|---|
| For single units | One side | BP-1H-1A | BP-1H-2A | Bolts, nuts and washers included |
| Both sides | ZZFA1-01 | ZZFA2-01 | ||
| For manifold (2 to 10 stations) (both sides) | ZZFA1- [stations]Note 1) | ZZFA2- [stations]Note 1) | ||
Note 1) Insert a 2-digit number in the stations section while referring to the example. (E.g.) For 6 stations → 06
Model Number Indication System

Representative model number
Structural Diagram

Air Suction Filter ZFA Series structural diagram
Replacement Elements and Gasket Part Number
| Part Name | Part Number | |
|---|---|---|
| ZFA100 | ZFA200 | |
| Gasket | AL-204H | AL-205H |
| Element | EJ001H-030N | EJ101H-030N |
Element Size
| Element Size mm | 43 × 42 × 12 | 43 × 40 × 22 |
|---|
Air Suction Filter ZFA Series Dimensions
ZFA series / ZFA 100 -□□□ / ZFA 200 -□□□ (single unit)
(Unit: mm)

ZFA series / ZFA 100 -□□□ / ZFA 200 -□□□ (single unit) dimensional drawing
Note)The diagram above shows the ZFA200 type.
- *The bracket mounting position indicates the L side.
| Model | Symbol | ||
|---|---|---|---|
| Port Size | A | B | |
| ZFA100 | 1/8 | - | 18 |
| ZFA200 | 1/4 | 20 | 28 |
ZFA series / ZFA 100 -□□□ / ZFA 200 -□□□ (manifold)
(Unit: mm)

ZFA series / ZFA 100 -□□□ / ZFA 200 -□□□ (manifold) dimensional drawing
| Model | Symbol | ||
|---|---|---|---|
| Port Size | A | B | |
| ZFA100 | 1/8 | 19 | 18 |
| ZFA200 | 1/4 | 24 | 28 |
| Model | Symbol | Single unit Note) | Number of manifold stations | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |||
| ZFA100 | L1 | 38 | 56 | 74 | 92 | 110 | 128 | 146 | 164 | 182 | 200 |
| L2 | 50 | 68 | 86 | 104 | 122 | 140 | 158 | 176 | 194 | 212 | |
| ZFA200 | L1 | 48 | 76 | 104 | 132 | 160 | 188 | 216 | 244 | 272 | 300 |
| L2 | 60 | 88 | 116 | 144 | 172 | 200 | 228 | 256 | 284 | 312 | |
Note)When left and right brackets are attached to a single air suction filter.