PROSFD Desiccant Dryers PD0046 - PD0360
The Walker Filtration range of PROSFD heatless desiccant compressed air dryers deliver uncompromising performance and a highly efficient supply of dry, clean air to the point of application.
The new PROSFD range includes performance enhancing features, improved serviceability, and increased dryer efficiency. Larger flow models incorporate new and enhanced features that deliver significant advantages over the competition in terms of performance and reliability. All models carry an IP protection rating of IP65.
Suitable for use with any compressor type, the PROSFD dryer is designed and tested to meet purity classes specified by ISO 8573-1: 2010. PROSFD is built to be fully compliant with international standards and has multiple voltage options, suitable for worldwide installation.
The new PROSFD range includes performance enhancing features, improved serviceability, and increased dryer efficiency
- KEY FEATURES & BENEFITS
- TECHNICAL INFORMATION
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KEY FEATURES & BENEFITS
Larger flow models incorporate new and enhanced features that deliver significant advantages over the competition in terms of performance and reliability. Improvements include enhanced desiccant bed, a smaller and more compact design, improved performance, dramatically reduced service and installation time, and the option to upgrade to Advanced Dewpoint Management Control which delivers up to an 81% increase in operating efficiencies. All models carry an IP protection rating of IP65.
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TECHNICAL INFORMATION
Technical Specification
Specification-Standard pressure dewpoint-40°F* -40°C*Optional pressure dewpoint-4°F -20°C -100°F** -74°C**Power Supply100-240VAC/ 50/60HZ or 24 VDC***Minimum ambient air / inlet temperature35°F 1.5°CMaximum ambient air / inlet temperature122°F 50°CMinimum working pressure58 psig 4 bargMaximum working pressure188.5 psig 13 barg*ISO Class 2 (ISO 8573-1:2010) **ISO Class 1 (ISO 8573-1: 2010)
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The Ultimate in Filtration Performance
With a 15% reduction in size, PROSFD models offer significant space saving advantages – allowing for more flexible installation.
Digital display controller allows dryer regeneration to be synchronized to compressed air demand, delivering optimized performance efficiencies and significant cost savings.
By upgrading to full Dewpoint Management Control (DMC), dryer regeneration can be synchronized to compressed air demand, delivering optimized performance efficiencies and significant cost savings.
The purge valve design incorporates multiple orifice sizes enabling the purge rate to be adjusted to suit customer requirement, eliminating the need to buy additional purge plugs and allowing optimal performance to be achieved.