The PumpKleen filter assembly offers superior protection for chemical pump systems. Designed for installation upstream of the pump, the PumpKleen protects critical pump components such as bellows and diaphragms by capturing broken wafer pieces and large particulate. The polarized fitting design provides easy installation into existing or new pump systems.
- Compact size
- Low differential pressure
- All fluoro-polymer construction
- 3⁄4 in. and 1 in. flare style standard connections
- Excellent flow characteristics
- High temperature capabilities
- Large filtration area
Materials of Construction
Components | Materials |
Filter media | PFA |
Support Core | PFA |
Housing | PFA |
Specifications
Removal ratings | 60 (Mesh) : PKF1MF, PKF1FF 25 (Mesh) : PKF1MM |
Filter area | 50 cm2 |
Maximum operating pressure | 0.4 MPaG @ 20 °C / 58 psig @ 68 °F 0.1 MPaG @ 180 °C / 14.5 psig @ 356 °F |
Maximum operating temperature | 180 °C / 356 °F |
Connections (Inlet / Outlet) | 3/4 in Male / 3/4 in Female 1 in male / 1 in Female 3/4 in Tube / 3/4 in Tube |
Typical Flow Characteristics – 1 cP fluid, 20 ºC

Filter Capsules
Dimensions

Part Numbers / Ordering Information
PKF1 [1] [2] E [3]
Table 1
Code | Inlet / Outlet |
MF | Male / Female |
Table 2
Code | Tube Size | L (mm) |
13 | 3/4 in | 140 |
17 | 1 in | 160 |
Table 3
Code | Connections |
0 | Tube |
2 | Pillar2 Super |
51 | flare style |
2 Pillar is a trademark of Pillar Packaging Co., LTD.
PKF1 [4] [5] E [6]
Table 4
Code | Inlet / Outlet |
FF | Female / Female |
Table 5
Code | Tube Size | L (mm) |
13 | 3/4 in | 153 |
Table 6
Code | Connections |
0 | Tube |
2 | Pillar2 Super |
71 | Pillar2 Super 300 P series |
PKF1 [7] [8] E [9]
Table 7
Code | Inlet / Outlet |
MM | Male / Male |
Table 8
Code | Tube Size | L (mm) | Connections |
12 | 3/4 in | 131 | Nanolink |
16 | 1 in | 136 | Nanolink |
1 in | 152 | Pillar Super 300 P series Pillar Super 300 P series L Type |
|
Table 9
Code | Connections |
12 | Nanolink |
71 | Pillar Super 300 P series |
72 | Pillar Super 300 P series L Type |
Representative example part numbers
PKF1MF13E51
PKF1MF17E51
PKF1FF13E0
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