Guardsman MCFDRL60D modular assembly with integrated CFDR60 filter/regulator, visual-feed L60D lubricator and V35 shut-off valve. Provides 5 µm filtration, accurate pressure regulation and controlled lubrication for industrial pneumatic systems. Modular or in-line mounting, automatic drain, pressure gauge and NPT 1/4", 3/8" and 1/2" connections.
Features:
Filters: Pressure drop of 0.35 bar when 6.9 bar is supplied. Working pressure of 10.3 bar at 51.7°C with polycarbonate reservoir and 13.8 bar at 79°C with metal-shielded reservoir.
Pressure Regulators:
Lubricators:
Pressure Gauges:
Full Description:
Filters: Pressure drop of 0.35 bar when 6.9 bar is supplied. Working pressure of 10.3 bar at 51.7°C with polycarbonate reservoir and 13.8 bar at 79°C with metal-shielded reservoir (optional item; add prefix B to the filter or assembly code). All filters have automatic drains and 5 micron filter elements.
Sintered bronze filter elements in 5, 20 and 40 microns are optional. High-flow 1 1/4”, 1 1/2” and 2” filters are also available (up to 448.34 ℓ/s);
Pressure Regulators: All regulators have adjustment with removable lock. The pressures above are specified at 79°C. High-precision models with 0.2 bar adjustment and 0.034 bar repeatability are available on request for Sentry Modular, Guardsman, Vanguard Modular and Vanguard High Capacity. High-capacity models (1 1/4”, 1 1/2” and 2”) with externally piloted pressure regulation are also available;
Lubricators: The Sentry Modular series uses an oil feed system through a sintered bronze tube, while the others use a pressure-differential tube feed system. Working pressure of 10.3 bar at 51.7°C / polycarbonate reservoirs of 13.8 bar at 79°C / metal-shielded reservoir (Guardsman and Vanguard series);
Pressure Gauges: All assemblies include a pressure gauge.
| Series | (NPT) | Assembly Model | Filters / Regulators – Model | Filters / Regulators – Flow Rate (ℓ/s) | Filters / Regulators – Primary/Secondary Pressure (bar) | Lubricators – Model | Lubricators – Min./Max. Flow Rate (ℓ/s) |
|---|---|---|---|---|---|---|---|
| Guardsman | 1/4 | MCFDRL60D−2 | CFDR60−2 | 21,2 | 20,7 / 0−6,9 | L60D−2 | 0,94 / 18,9 |
| Guardsman | 3/8 | MCFDRL60D−3 | CFDR60−3 | 30,7 | 20,7 / 0−6,9 | L60D−3 | 0,94 / 35,4 |
| Guardsman | 1/2 | MCFDRL60D−4 | CFDR60−4 | 35,4 | 20,7 / 0−6,9 | L60D−4 | 0,94 / 52,0 |