Stainless Filter Housing PFS Series

Small Capacity Type
- SUS316 used for all liquid contacting areas. Lightest weight and small size with beautiful external appearance for various applications.
- Head and cylinder set by V band clamp easy for attachment and removal. No bottom space required when replacing filtering media by spring design without center shaft.
Medium Capacity Type
- SUS304 used for all liquid contacting areas. Lightweight and medium size with beautiful external appearance for various applications.
- Head and cylinder set by V band clamp easy for attachment and removal. Easy daily management and handling with air-releasing and drain plugs (2 pieces) attached.
Large Capacity Type
- SUS304 used for all liquid contacting areas. General purpose for large capacity water, fluid or highly viscous fluid.
- High sealing and pressure characteristics tightened by screws.
- SUS316 material available as option.

| Model | PFS-100 | PFS-200 | |
|---|---|---|---|
| Material | Head/Cylinder | SUS304 Inner face: acid cleansing *1 External face: hair line finishing |
|
| O-ring | * See “How to order” | ||
| Operating Temperature | 95℃ or less | ||
| Max. Withstand Pressure (25℃) | 0.7MPa | ||
| Diameter of End Connection | G(PF)3/4 | ||
| Size (mm) |
Height | 450 | 700 |
| Width | 116 | 116 | |
| Weight(Main Unit) | 1.6kg | 2.2kg | |
| Diameter of End Connection | For one unit | For one unit | |
| Length of Cartridge | 250L | 500L | |
*1. EP (Electrochemical Polishing) supported by option
* Bore diameter of drain plug and air plug is G (PF) 1/4.
* Pressure gauge etc. attachable by option.

| Model | PFS-400 | PFS-1000 | PFS-1500 | |
|---|---|---|---|---|
| Material | Head/Cylinder | SUS304 Inner face: acid cleansing *1 External face: buffing |
||
| O-ring | * See “How to order” | |||
| Operating Temperature | 95℃ or less | |||
| Max. Withstand Pressure (25℃) | 0.5MPa | |||
| Diameter of End Connection | 25A | 50A | 50A | |
| Size (mm) |
Height | 480 | 775 | 1,035 |
| Width | 330 | 340 | 340 | |
| Weight (Main Unit) | 11kg | 16kg | 19kg | |
| Diameter of End Connection | For 5 units | For 5 units | For 5 units | |
| Length of Cartridge | 250L | 500L | 750L | |
*1. EP (Electrochemical Polishing) supported by option
* Bore diameter of drain plug is G (PF) 1/2, and that of air release plug G (PF) 1/4.
* Pressure gauge etc. attachable by option.

| Model | PFS-2500 | PFS-3500 | PFS-5000 | PFS-6500 | PFS-9000 | |
|---|---|---|---|---|---|---|
| Material | Head/Cylinder | SUS304 (Inner/external face: acid cleansing) *1 |
||||
| O-ring | * See “How to order” | |||||
| Operating Temperature | 95℃ or less | |||||
| Max. Withstand Pressure (25℃) | 0.7MPa | |||||
| Diameter of End Connection | 65A | 80A | 80A | 80A | 100A | |
| Weight (Main Unit) | 40kg | 46kg | 50kg | 70kg | 80kg | |
| Diameter of End Connection | For 6 units | For 8 units | For 12 units | For 15 units | For 20 units | |
| Length of Cartridge | 750L | 750L | 750L | 750L | 750L | |
| Model | A | B | C | φD | E | φF |
|---|---|---|---|---|---|---|
| PFS-2500 | 1,250 | 410 | 280 | 236 | 400 | 340 |
| PFS-3500 | 1,010 | 420 | 285 | 313 | 480 | 420 |
| PFS-5000 | 1,260 | 420 | 285 | 313 | 480 | 420 |
| PFS-6500 | 1,310 | 450 | 300 | 348 | 560 | 450 |
| PFS-9000 | 1,347 | 510 | 330 | 397 | 600 | 500 |
(Unit: mm)
* Connection flange is JIS 10K
* Bore diameter of drain is G (PF) 1/2, and that of air release plug is G (PF) 1/4.
* Pressure gauge etc. attachable by option.

