Michell Instruments PSD2 / PSD4 Pressure Swing Dryers

Name: Michell Instruments PSD2 / PSD4 Pressure Swing Dryers
Price: 14535.81 USD
Availability: BackOrder

Provides a source of very dry compressed air for use as a zero gas in humidity calibration systems.

Starting at $14,535.81

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Manufactured

By Michell Instruments

Includes

FREE Ground Shipping
FREE Lifetime Tech Support

Availability

Usually ships in 13-14 weeks

Product Manual Product Specs

Features

Twin column desiccant, pressure swing
Flow rates:
- PSD2: 7 Nl/min (14.8 scfh)
- PSD4-STD/HPO: 30 Nl/min (63.6 scfh)
- PSD4-HFV: 90 Nl/min (109.7 scfh)
Timer:
- PSD2: Mechanical cam
- PSD4: Programmable relay
Excellent long term stability
Maintenance free (desiccant change once every 5 years)
Completely self-contained
Low power consumption
IEC socket

The Michell Instruments PSD2 / PSD4 Pressure Swing Dryers use two columns filled with 4Å molecular sieve desiccant, which are used alternately on a switching cycle. The PSD dryers are designed to operate continuously, using a small proportion of the dried air to regenerate the offline column - generally giving desiccant life in excess of five years. This type of heatless regeneration uses significantly less energy than a 'heated' dryer.

The PSD2 is fitted with inlet and outlet pressure regulation, and delivers up to 7 Nl/min (14.8 scfh) of dry air with a moisture content of 1 ppmV or better.

The PSD4 is supplied with stainless steel internals and larger volume desiccant columns. These factors, combined with high integrity VCR couplings deliver in output of up to 90 Nl/min (optional) with a moisture content better than 14 ppbV.