Ensure Clean, Dry Compressed Air with Beach In-Line Filters
In industrial environments, moisture, oil vapors, and particulates are the silent enemies of pneumatic equipment. Beach Filters In-Line Desiccant Filters provide a robust solution for point-of-use filtration, ensuring that compressed air lines deliver clean, dry air to sensitive machinery. As a distributor of premier industrial filtration solutions, Purecowater offers these high-efficiency filters to protect your critical assets.

What Are Beach In-Line Desiccant Filters?
Beach In-Line Filters are specialized compressed air filters designed to be installed at or near the point-of-use. Unlike general line filters that might be located far from the equipment, these filters capture contaminants that may have condensed or accumulated in the piping distribution system. They utilize a unique filtration approach that combines mechanical separation with absorption to remove:
- Moisture: Water vapor and liquid condensate.
- Oil Vapors: Hydrocarbons that bypass standard coalescers.
- Particulates: Rust, scale, and dirt down to very fine micron levels.
Key Features and Construction
Beach Filters are renowned for their flexibility in housing materials and element configurations. Depending on the operating environment and pressure requirements, users can select from:
- Clear Acrylic Tube (C-Series): Offers 360-degree visibility of the desiccant condition, allowing maintenance teams to see exactly when the element is saturated and needs replacement.
- Aluminum with Sight Glass (AW-Series): Provides the durability of metal housings with a convenient sight glass for inspection. ideal for higher pressure or rugged environments.
- Aluminum (AL-Series): A completely metal housing for maximum durability without a sight glass.

Technical Specifications & Series Guide
Below is a breakdown of the common Beach Filters series available. Selecting the right model depends on your required flow rate (SCFM) and operating pressure.
| Series Model | Flow Rate (Max SCFM) | Max Pressure (PSI) | Port Size (NPT) | Housing Type |
|---|---|---|---|---|
| F-65C | 20 SCFM | 150 PSI | 1/2″ | Clear Acrylic |
| F-65AW | 20 SCFM | 250 PSI | 1/2″ | Aluminum w/ Sight Glass |
| F-300C | 60 SCFM | 150 PSI | 1″ | Clear Acrylic |
| F-600AW | 120-150 SCFM* | 250 PSI | 1-1/2″ | Aluminum w/ Sight Glass |
| F-1200 Series | Up to 1200 SCFM | 250 PSI | 2″ – 3″ | Carbon Steel / Aluminum |
*Flow rates vary based on operating pressure and specific element selection.
Recommended Applications
Because these filters are designed for point-of-use, they serve a wide variety of industries where air purity is non-negotiable. Common applications include:
- Pneumatic Instrumentation: Protecting sensitive control valves and actuators from rust and sludge.
- Robotics & Automation: Ensuring air bearings and cylinders operate smoothly without sticking.
- Spray Painting & Powder Coating: Preventing “fish eyes” and blemishes caused by oil or water in the air line.
- Laboratory & Process Air: Delivering clean air for mixing, blending, and testing environments.
- Food & Pharmaceutical Packaging: Keeping packaging machinery free of contaminants (utilizing appropriate FDA-compliant grades).
The “Cylform” Advantage
Many Beach Filters utilize Cylform® elements. This proprietary design is composed of a desiccant material formed into a rigid cylinder. Unlike loose desiccant beds that can channel or break down into dust, the Cylform element acts as both a desiccant magnet for moisture and a depth filter for particulates. This dual-action structure ensures that the downstream air is not only dry but also aggressively filtered.
Contact Purecowater for Filtration Solutions
Whether you require a single replacement filter housing or a comprehensive air treatment strategy for your facility, Purecowater works with top engineering brands to deliver results. We can help you size and select the correct Beach Filter for your specific pressure and flow requirements.
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