Matthew has been working with tools his entire life. Rebuilding his first engine at 15, he's spent years in the diesel mechanic industry, repaired complex conveyor systems, and mastered hands-on troubleshooting.
Having served as the sole Telebelt mechanic in the Midwest for three years, Matthew possesses deep, practical knowledge of heavy equipment and machinery.
If you’re unsure about what you need, he can walk you through the entire process — from choosing the right tool to securing the best price.
*Please Note: This timeline is an estimate. Certain products may require an additional 1 week for manufacturing. Please speak with your sales rep, Matthew, for official details and confirmation before placing your order.
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Capacity: 52.97 CFM airflow capacity • 29 – 232 PSI working pressure • 176°F max inlet temperature • 104°F max ambient temperature.
Features: Removes up to 98% of moisture • Delivers ISO 8573 Class 4 dry air • Stable 2–10°C (35.6 – 50°F) pressure dew point • Non-recycling design with R134A refrigerant • Compact enclosed protective cabinet.
Experience: 20+ Years B2B•Origin: US-Based Support
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Most orders process in 1-3 days. Yes, even if it weights 400lb
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98% Moisture Removal • 115V Power • ISO Class 4 Dry Air
California Air Tools RD-91502 High-Efficiency Non-Recycling 98% Refrigerated Air Dryer
The California Air Tools RD-91502 High-Efficiency Non-Recycling 98% Refrigerated Air Dryer is a compact and energy-efficient compressed air drying solution designed to remove up to 98% of moisture from compressed air systems. Delivering ISO 8573 Class 4 dry air with a stable pressure dew point between 2–10°C, this unit ensures reliable, clean, and dry airflow for a wide range of industrial, automotive, and workshop applications. Operating on standard 115V power, it offers convenient installation while protecting air tools, equipment, and processes from moisture-related damage.
California Air Tools RD-91502 High-Efficiency Non-Recycling 98% Refrigerated Air Dryer Applications
General industrial compressed air systems requiring moisture control
Automotive repair and paint applications needing dry, stable air
Workshops and garages using pneumatic tools
Dental, laboratory, and precision equipment air supply
Systems requiring ISO 8573 Class 4 dry air performance
Ideal for users needing reliable moisture removal with standard 115V power compatibility.
California Air Tools RD-91502 High-Efficiency Non-Recycling 98% Refrigerated Air Dryer Specifications
Model
RD-91502
Airflow Capacity
52.97 CFM
Working Pressure
29 – 232 PSI
Pressure Dew Point
2 – 10°C (35.6 – 50°F)
Dry Air Standard
ISO 8573 Class 4
Power Supply
115V / 60Hz / 1 Phase
Power Consumption
0.5 kW
Current Draw
1.5 Amps
Max Inlet Temperature
176°F
Max Ambient Temperature
104°F
Working Temperature Range
-5°C to +60°C (23°F to 140°F)
Inlet/Outlet Size
3/4" NPT
Refrigerant
R134A
Weight
88 lbs
Dimensions (L × W × H)
26.18" × 16.92" × 25.98"
California Air Tools RD-91502 High-Efficiency Non-Recycling 98% Refrigerated Air Dryer Performance & Construction
98% Moisture Removal Efficiency significantly reduces water content in compressed air systems.
ISO 8573 Class 4 Dry Air Output ensures dependable air quality for most industrial applications.
Stable Dew Point (2–10°C) minimizes condensation and protects downstream equipment.
115V Power Operation allows easy integration into standard electrical setups.
High-Efficiency Refrigeration System delivers consistent cooling and moisture separation.
Non-Recycling Design provides continuous drying performance with simplified operation.
Compact Enclosed Cabinet protects internal components and saves workspace.
Low Power Consumption (0.5 kW) supports energy-efficient operation.
Integrated Cooling System maintains optimal performance in varying environments.
Durable Industrial Build ensures long-term reliability and consistent use.
California Air Tools RD-91502 High-Efficiency Non-Recycling 98% Refrigerated Air Dryer Installation & System Integration
Install directly after the air compressor and before final air applications.
Use a minimum 5-micron filter upstream to prevent contaminants from entering the dryer.
Add an auxiliary air tank before the dryer to stabilize airflow and reduce pressure fluctuations.
Ensure proper ventilation and clearance for optimal cooling performance.
Proper system setup improves drying efficiency, protects the unit, and ensures consistent air quality.
Why Choose the California Air Tools RD-91502 High-Efficiency Non-Recycling 98% Refrigerated Air Dryer
Removes up to 98% of moisture for cleaner compressed air.
Operates on standard 115V power for easy installation.
Provides ISO Class 4 air quality for versatile applications.
Protects tools and equipment from corrosion and moisture damage.
Compact, efficient, and easy to integrate into existing systems.
The California Air Tools RD-91502 High-Efficiency Non-Recycling 98% Refrigerated Air Dryer is a reliable and efficient solution for delivering clean, dry compressed air while improving system performance and equipment longevity.
Key Information
Order Cutoff Time: 2:00 PM EST
Order Handling Time: 1–3 business days (Monday–Friday)
Transit Time: 1–7 business days (Monday–Friday)
Total Estimated Delivery Time: 3–11 business days (Monday–Friday)
Shipping Availability: Free Shipping On Most Items In The Contiguous United States only