Model No
| PD-FR1 | PD-FR7 | PD-FR2 | PD-FR3 | PD-FR4 |
Media
Compressed Air
Port Size
| G¼ | G³⁄₈ | G½ | G¾ | G1 |
Flow Rate LPM
| 500 | 1800 | 3000 | 4250 | 5500 |
maximum supply pressure
10 Bar
Filtration
1, 5, 25, 40 (Standard), 50, 100
Bowl Capacity
| 9 | 32 | 44 | 165 | 165 |
Bowl Material
Polycarbonate
installation
Vertical
Materials of construction
Aluminium, Brass, Steel, Acetal, SS, Nitrile
optional accessories
Clamp, Modular mounting kit, Pressure Gauge
Pressure Gauge Port Size
| G¹⁄₈ | G¹⁄₈ | G¹⁄₈ | G¼ | G¼ |
regulating pressure range
0.2- 2, 0.2- 4, 0.5- 7, 0.5- 10 (Standard)
medium temperature
+5°C to +50°C
Note
Supply Pressure 7 bar, pressure drop Δp = 0.5bar (For Standard Models)
| Category | Features |
|---|---|
|
Filter |
Bronze filtering element |
| Separator and shield for efficient moisture separation | |
| Press type manual drain for easy operation | |
|
Regulator |
Diaphragm operated, relieving type |
| Pressure compensated by balanced poppet | |
| Non raising 'Press to lock' adjusting knob for locking at any set pressure | |
|
General Features |
Good flow and regulating characteristics |
| Modular type for easy and fast maintenance | |
| Suitable for wall mounting |
- Note the direction of flow before installation and connect piping accordingly
- Flush pipings for dirt, dust, rust and other foreign particles.
- Install in clean atmosphere.
- Nipples of taper threads to be used with tape.Ensure teflon tape does not enter the unit during tightening Nipples of straight threads to be used with sealing washer
- Polycarbonate bowls may get damaged and possibly fail if exposed to synthetic oils, thinner, solvents,trichloroethylene, kerosene or other aromatic hydrocarbons.
- Pull the knob and adjust by turning the knob clockwise to increase the pressure. Push the knob back to its locked position. (Turning the knob counter clockwise will reduce the pressure)
| Model No. | Diagram No. | W | V | A | B | E | F | ØG | J | K | L | T | U |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PD-FR1 | 1.1 | ¼" | ¹⁄₈” | 40 | 165 | 64 | 30 | 25 | 28 | 45 | 5.5 | 2 | M5 |
| PD-FR7 | 1.1 | ⅜” | ¹⁄₈” | 55 | 220 | 95 | 40 | 40 | 40 | 53 | 6.5 | 2 | M5 |
| PD-FR2 | 1.1 | ½” | ¹⁄₈” | 70 | 287 | 134 | 50 | 47 | 55 | 62 | 8.5 | 2 | M5 |
| PD-FR3 | 1.1 | ¾” | ¼" | 90 | 370 | 130 | 70 | 51 | 66 | 65 | 11 | 5 | M5 |
| PD-FR4 | 1.1 | 1" | ¼" | 90 | 370 | 130 | 70 | 51 | 66 | 65 | 11 | 5 | M5 |
