Atlas Copco BD1100+ Desiccant Adsorption Air Dryer
The Atlas Copco BD1100+ is a heated blower regenerated desiccant adsorption air dryer engineered to deliver consistent -40°C pressure dew point performance for industrial compressed air systems requiring superior drying capabilities beyond refrigeration dryer limitations.
Advanced Regeneration Technology
Unlike heatless adsorption dryers that consume 15-20% of compressor output as purge air, the BD1100+ utilizes external blower regeneration to dry the offline desiccant tower without consuming compressed air from your system. This ensures 100% of rated compressor output reaches your distribution system.
Optimized Industrial Performance
Engineered specifically for industrial screw compressor installations, the BD1100+ features a precisely sized desiccant bed and blower cycle calibrated for typical inlet conditions. Regeneration energy input matches moisture load at rated flow, ensuring complete tower regeneration without residual moisture that could compromise outlet dew point.
Intelligent Control System
The advanced control system continuously monitors dew point, inlet temperature, and cycle timing. Dew point controlled switching automatically adjusts regeneration cycle length based on actual moisture loading rather than running fixed timer cycles, optimizing energy efficiency during favorable inlet conditions.
Seamless Integration
Designed for direct installation alongside GA and GX series screw compressors, the BD1100+ features standard industrial pipework connections and operates on standard industrial power supply without requiring specialized electrical installation.
Protected Desiccant Performance
An integrated inlet separation stage protects the desiccant charge from liquid water carryover, ensuring predictable service life with scheduled replacement intervals rather than event-driven maintenance due to upstream condensate contamination.
Technical Consultation
What is the inlet flow rate and working pressure of your Atlas Copco compressor installation?
Provide your system specifications and we'll confirm the correct BD1100+ configuration to match your compressed air demand.
Are you currently running a heatless adsorption dryer and losing 15-20% of compressor output as purge air?
The Atlas Copco BD1100+ eliminates purge loss and recovers that compressed air capacity for productive use.
Do you need -40°C pressure dew point for instrument air, process control, or sensitive pneumatic equipment?
Share your dew point requirements and flow demand, and we'll size the correct Atlas Copco desiccant dryer solution for your installation.
Supplier Profile
As a professional supplier of genuine Atlas Copco products with over 19 years of experience, we provide comprehensive technical support and on-site service. Our 4,000+ square meter warehouse maintains 80% parts inventory for rapid delivery, supported by competitive pricing and expert service teams.
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