SPEEDAIRE
SPEEDAIRE 4ZL46 pneumatic oil filter 35 cfm 1/2 in NPT
Coalescing pneumatic oil filter handles 35 cfm at 150 psi with 1/2 in NPT ports and manual drain
- Removes oil aerosols with coalescing filter design
- Handles 35 cfm airflow for pneumatic tools
- Withstands 150 psi operating pressure
- Operates up to 125 Degrees F temperature
- Manual drain simplifies maintenance routine
SPEEDAIRE 4ZL46 Pneumatic Oil Filter
The SPEEDAIRE 4ZL46 is a coalescing pneumatic oil filter designed to remove oil aerosols and contaminants from compressed air lines. It suits workshops and industrial facilities that require clean air for pneumatic tools and equipment. The unit handles a maximum flow rate of 35 cfm for standard duty applications. Its 1/2 in NPT female ports allow direct integration into existing piping systems.
Thermals Noise and Power Draw
This filter operates mechanically without electrical power so it produces no noise or heat of its own. It is rated for a maximum operating pressure of 150 psi and a maximum operating temperature of 125 degrees F. The polycarbonate bowl provides visibility of collected contaminants while withstanding normal shop conditions. Pressure drop across the element will vary with flow rate and filter loading.
Build Quality and Connectors
The filter body measures 3 1/8 in wide by 9 5/16 in high for a compact footprint. A manual drain valve is included for routine removal of accumulated oil and water. Air flows left to right through the housing with female threaded connections on both inlet and outlet. No differential pressure indicator is fitted so filter changes must follow a scheduled maintenance plan.
Highlights
- Removes oil aerosols with coalescing filter design
- Handles 35 cfm airflow for pneumatic tools
- Withstands 150 psi operating pressure
- Operates up to 125 Degrees F temperature
- Manual drain simplifies maintenance routine
Specifications
| Brand | SPEEDAIRE |
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Questions about this item
How do I install the SPEEDAIRE 4ZL46 coalescing oil filter and which step is often missed?
Connect the 1/2 in NPT female ports so air flows left to right; the step often missed is orienting the housing for the manual drain to point downward.
What maintenance will the SPEEDAIRE 4ZL46 filter need later?
Replace the coalescing element when pressure drop rises, and open the manual drain regularly to remove collected oil and water.
What limit appears first on the SPEEDAIRE 4ZL46 during sustained use?
The 150 psi maximum operating pressure or 125 Degrees F temperature limit will be reached before the 35 cfm flow rating is exceeded.
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