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Clemco 1-1/2" Air Filter, Manual Drain
High-Capacity Air Filter Moisture Separator for Abrasive Blasting Systems
The Clemco 1-1/2" Air Filter Moisture Separator (Part #22363) is designed to remove moisture and contaminants from compressed air before they reach the blast pot. Built for abrasive blasting systems with 1-1/4" inlet piping, it helps support more consistent blasting performance while protecting downstream components from water and debris.
Clean, dry air is critical in abrasive blasting. Moisture in compressed air can cause abrasive media to clump, restrict flow, and increase wear on valves, metering systems, and other components. This unit acts as a primary stage of air preparation by separating moisture and particulates before they enter the blast pot.
The manual drain design allows operators to release collected moisture as needed, helping maintain reliable filtration performance in demanding operating conditions.
Key Benefits
- Helps remove moisture and contaminants from compressed air lines
- Supports consistent abrasive flow and blasting performance
- Protects blast pots, valves, metering systems, and downstream components
- Manual drain design for controlled moisture removal
- Built for larger blasting systems with higher airflow requirements
How This Moisture Separator Works
Compressed air leaves the compressor hot and begins to cool as it travels through the air hose. As the air cools, moisture condenses inside the line. If that moisture is not removed, it can enter the blast pot and interfere with blasting performance.
The Clemco 1-1/2" Air Filter Moisture Separator is installed between the air compressor and the blast pot to collect and remove moisture before it reaches the system. This helps reduce abrasive clumping, inconsistent media flow, and premature wear on blasting components.
Recommended Applications
- Industrial abrasive blasting systems
- Larger contractor blast pots
- High-demand compressed air setups
- Air preparation systems for blasting operations
- Pneumatic equipment requiring clean, dry air
Compatibility
This air filter is selected based on air line size and system configuration, not blast machine model alone.
- Designed for blast systems with 1-1/4" inlet piping
- Uses a 1-1/2" filter body to support higher airflow capacity
- Commonly used on larger Clemco blast pots and contractor systems
Always confirm your system's piping size before ordering.
Why Air Filtration Matters in Blasting
Moisture and contaminants in compressed air can lead to abrasive clumping, inconsistent blasting, and unnecessary equipment wear. Proper air filtration helps maintain steady airflow, improve blasting efficiency, and reduce downtime caused by contamination.
Frequently Asked Questions
What does an air filter moisture separator do in a sandblasting system?
It removes moisture, oil, and debris from compressed air before they reach the blast pot, helping maintain consistent abrasive flow and protect blasting equipment.
Why is moisture a problem in abrasive blasting?
Moisture can cause blasting media to clump and clog the system, which leads to inconsistent performance, restricted flow, and reduced efficiency.
Where is this moisture separator installed?
It is installed between the air compressor and the blast pot so moisture can be collected and removed before it enters the blasting system.
What size system is this filter designed for?
This model is designed for blasting systems with 1-1/4" inlet piping and uses a 1-1/2" filter body for higher airflow capacity.
Is this filter compatible with all Clemco blast machines?
No. Compatibility depends on air line size and overall system configuration. Always verify your piping size before ordering.
What is a manual drain air filter?
A manual drain air filter requires the operator to periodically release collected moisture from the filter bowl to maintain proper performance.
How often should a sandblasting air filter be drained?
Drain frequency depends on humidity, compressor output, and usage. In high-moisture environments, more frequent draining may be necessary.
