Sharpe Stage-3 Replacement Membrane (1-6770-3)
The Sharpe Stage-3 Replacement Membrane (1-6770-3) is a vital component of the Sharpe Dryaire Membrane Air Drying System, Model 6770. This system provides professional-grade compressed air for applications where air quality is critical, such as automotive painting, plasma cutting, and other industrial uses. The Stage-3 membrane is the final and most critical stage of the three-stage filtration process, designed to remove all remaining uncondensed moisture from your air supply. It works by passing compressed air through a specialized membrane that selectively removes water vapor, delivering ultra-dry air with a dew point of -40°F and 0% compressed air humidity. This ensures that your finish is free of defects caused by moisture and your pneumatic tools are protected from rust and corrosion.
KEY FEATURES AND BENEFITS:
Superior Performance: Provides exceptionally dry air output for flawless paint finishes.
Maintenance-Free: Does not require regeneration or frequent part replacement, reducing downtime.
High Air Flow Capacity: 30 cfm (0.85 m³/min) supports professional-grade spray guns and tools without compromising performance.
Compact Design: Easy to install as a direct replacement, fitting seamlessly into your existing Sharpe 6770 Dryaire system.
Part Number: 1-6770-3
Air Flow Capacity: 30 cfm (0.85 m³/min)
Maximum Operating Pressure: 175 psi (1.2 MPa, 12 bar)
Maximum Temperature: 175°F (79°C)
Inlet/Outlet Size: 1/2 inch F.P.T. (Female Pipe Thread)
Includes: One Sharpe Stage-3 Replacement Membrane cartridge
Safety First: Ensure the compressed air supply to your Sharpe 6770 Dryaire system is turned off and the pressure is completely bled from the lines.
Access the Old Membrane: Locate the Stage-3 housing and unscrew the cap to access the old membrane cartridge.
Remove Old Membrane: Carefully pull out the old membrane, being mindful of any residual moisture.
Install New Membrane: Insert the new Sharpe Stage-3 Replacement Membrane (1-6770-3) into the housing, ensuring it is seated correctly and firmly.
Secure and Test: Screw the housing cap back on securely. Turn the compressed air supply back on and check for leaks.
BENEFITS OF USING SHARPE STAGE-3 REPLACEMENT MEMBRANE (1-6770-3):
Superior Finish Quality: Achieves a -40°F dew point to prevent paint defects like fish-eyes, bubbles, and blemishes caused by moisture.
Tool Longevity: Protects pneumatic tools, spray guns, and equipment from rust and corrosion.
Hassle-Free Maintenance: Maintenance-free design eliminates manual water draining or frequent cartridge changes.
Consistent Air Quality: Provides a reliable, repeatable supply of dry air for high-quality results every time.
Enhanced System Performance: Works with the particulate filter and coalescer to deliver the cleanest air possible.
Advanced membrane technology for moisture removal
Achieves -40°F dew point
Provides 0% compressed air humidity
Part of three-stage filtration system
Maintenance-free design, no regeneration needed
Compatible with Sharpe Model 6770 Dryaire System
Designed for professional and industrial use
Product identification
- Brand: Sharpe
- Model / MPN: 1-6770-3
