BRISBANE 3205 1300 • SYDNEY 9534 5522

Walker Desiccant Dryers

Technical Specification
Standard pressure dewpoint (Pdp)-40°C
Optional pressure dewpoint (Pdp)-70°C
Minimum working pressure4 bar (58 psi)
Maximium working pressure16 bar (232 psi)
Power Supply240 Volt AC
Minimum inlet temperature1.5°C
Maximum inlet temperature50°C
Minimum ambient temperature 5°C

Walker Prodry Dessicant Dryers

The Walker Filtration range of Pro Dry heatless desiccant compressed air dryers have been designed to provide a controlled, economical supply of dry, clean air to the point of application.

The range is supplied with a host of features, including the intelligent electronic processor to manage the cycles of the dryer’s function and the condensate level via computer interface.

Take care to use the correct selection criteria when you size a dryer (or contact us for advice) as an under sized dryer will work great in winter but perform poorly in summer when the relative humidity increases. With dryers bigger is better!

With XA grade 0.01 micron oil removal pre-filter (supplied as standard on models PD004 – PD035), an integral 1 micron dust filter and a choice of -40°C or -70°C pressure dew points, Pro Dry meets and exceeds the highest standards of purity as specified in ISO 8573:1-2001.

Ease of service is foremost in their design. Each unit can be serviced without disturbing the surrounding pipework. Desiccant cartridges can also be changed out effectively without causing excessive down time.

The compact size of the Pro Dry ensures that installation is simple & versatile. The units can be installed in small spaces in either a vertical or horizontal position.

To complement its vast range of operational features, Pro Dry (models PD004 – PD035) can also be floor or wall mounted, & have multiple porting options, with a total of six inlet/outlet connections & many pipework possibilities.

Model Specifications

Model
 
Inlet Flow Rate
m³/hr
Port Size
inch
Filter
 
Included
 
Dimensions
W x D x H (mm)
Weight
Kg
PD0004 7 ⅜″ A038XA 493 x 351 x 92 13
PD0006 10 ⅜″ A038XA 552 x 351 x 92 14
PD0008 14 ⅜″ A038XA 613 x 351 x 92 15
PD010 17 ⅜″ A038XA 682 x 351 x 92 17
PD015 25 ⅜″ A038XA 862 x 351 x 92 20
PD025 42 ⅜″ A038XA 1253 x 351 x 92 24
PD035 59 ⅜″ A038XA 1644 x 351 x 92 31
PD0046 77 1″ A058XA 655 x 380 x 310 46
PD0056 94 1″ A059XA 735 x 380 x 310 51
PD0075 128 1″ A059XA 905 x 380 x 310 62
PD0090 153 1″ A078XA 1030 x 380 x 310 70
PD0110 187 1″ A079XA 1260 x 380 x 310 85
PD0150 255 1¼″ A108XA 1595 x 380 x 310 105
PD0180 306 1¼″ A109XA 1845 x 380 x 310 122
PD0220 374 1½″ A128XA 1260 x 380 x 490 154
PD0300 510 1½″ A128XA 1596 x 380 x 490 195
PD0360 612 1½″ A159XA 1845 x 380 x 490 225

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