This filter regulator lubricator (FRL) combines three functions. The filter removes water, dirt and other harmful particles larger than 40 microns. The pressure regulator adjusts the pressure continuously to a stable level, even when the input pressure varies. The level can be adjusted between 0.5 to 16.0 bar (7 to 232 psi). The lubricator introduces oil into the pneumatic air to reduce internal friction for pneumatic components. Most modern pneumatic equipment doesn’t need lubrication, only use a lubricator if downstream equipment requires it. The recommended lubricating oil type is ISO-VG32 turbine oil. This model has G 1/2 inch ports. The maximum flow rate is 1400 l/min. It is recommended to select a filter with a maximum flow rate 1.5 to 2 times higher than the maximum flow rate in your system to avoid excessive pressure drop. Additionally, keep in mind that lower input pressures may reduce the achievable maximum flow rate, so ensure your system pressure is sufficient for optimal performance. Note that the pressure regulator controls the output pressure, not the flow rate. The output pressure can be adjusted by pulling the hand wheel up and twisting.
The maximum input pressure is 16.0 bar (232 psi) and the temperature range is between 0 and 50 °C (32 and 122 °F). It has a manual condensate drain with a drain capacity of 25 cm3. The lubricator requires a minimal flow rate of l/min and can hold 75 cm3 of oil. The housing material is made out of zinc die-cast and the filter and lubricator bowls are made of polycarbonate (PC).
Mounting brackets need to be ordered separately.
Specifications
Connection size : 1/2 inch
Max flow rate (l/min) : 1400
Adjustment range (bar) : 0.5 bar to 16 bar
Scale division (pressure) : 0 – 25 bar
Max. pressure difference at 20 °C (bar) : 16
Filter size (µm) : 40
Material : Zinc die-cast
Condensate drain type : Manual
Lubricating oil capacity (cm³) : 75
Connection type : Inner thread cylindrical BSPP-G
Model : Combo 1
With pressure gauge : Yes
Operation : Hand wheel
Max temperature (°C) : 50
Length (mm) : 65
Container material : Polycarbonate (PC)
Drain capacity (cm³) : 25
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