Instruction manual

12 | Driers
Following a period of extensive research work and the introduction of new refrigerants, the
WEU range of liquid line driers has been introduced.
The WEU series has a desiccant mix of 100% MS594 molecular sieve for even greater
moisture retention.
The new higher pressure refrigerants, such as R410A, demand a high pressure rating for the
line components which has resulted in a thicker new WEU series. The entire range has a shell
rating of 45 bar.
WEU Liquid Line Driers
Model No Conn Size
* R404
H
2
O gr
Code
WEU 032F 1/4" fl 3.60 275180
WEU 052F 1/4" fl 6.00 275182
WEU 053F 3/8" fl 6.00 275184
WEU 082F 1/4" fl 14.70 275186
WEU 083F 3/8" fl 14.70 275188
WEU 084F 1/2" fl 14.70 275190
WEU 162F 1/4" fl 19.35 275192
WEU 163F 3/8" fl 19.35 275194
WEU 164F 1/2" fl 19.35 275196
WEU 165F 5/8" fl 19.35 275198
WEU 303F 3/8" fl 35.25 275200
WEU 304F 1/2" fl 35.25 275202
WEU 305F 5/8" fl 35.25 275204
WEU 414F 1/2" fl 58.50 275206
WEU 415F 5/8" fl 58.50 275208
WEU 032S 1/4" sw 3.60 275210
WEU 052S 1/4" sw 6.00 275212
WEU 053S 3/8" sw 6.00 275214
Model No Conn Size
* R404
H
2
O gr
Code
WEU 082S 1/4" sw 14.70 275216
WEU 083S 3/8" sw 14.70 275218
WEU 084S 1/2" sw 14.70 275220
WEU 162S 1/4" sw 19.35 275222
WEU 163S 3/8" sw 19.35 275224
WEU 164S 1/2" sw 19.35 275226
WEU 165S 5/8" sw 19.35 275228
WEU 303S 3/8" sw 35.25 275230
WEU 304S 1/2" sw 35.25 275232
WEU 305S 5/8" sw 35.25 275234
WEU 307S 7/8" sw 35.25 275236
WEU 414S 1/2" sw 58.50 275238
WEU 415S 5/8" sw 58.50 275240
WEU 417S 7/8" sw 58.50 275242
WEU 754S 1/2" sw 102.00 275244
WEU 756S 3/4" sw 102.00 275246
WEU 757S 7/8" sw 102.00 275248
WEU 759S 1-1/8" sw 102.00 275250
For liquid line application. These high quality steel shell sealed filter driers from Alco utilise a solid
core giving maximum water retention, filtration and acid removal.
ADK Plus Liquid Line Filter Driers
Model No Conn Size
* R22 flow
cap kW
Code
ADK 032 1/4" fl 10.6 210005
ADK 052 1/4" fl 11.0 210021
ADK 053 3/8" fl 21.3 210056
ADK 082 1/4" fl 11.3 210072
ADK 083 3/8" fl 23.9 210099
ADK 084 1/2" fl 39.1 210110
ADK 162 1/4" fl 11.5 210137
ADK 163 3/8" fl 24.1 210145
ADK 164 1/2" fl 47.1 210161
ADK 165 5/8" fl 66.5 210196
ADK 303 3/8" fl 25.4 210226
ADK 304 1/2" fl 47.1 210234
ADK 305 5/8" fl 72.1 210250
ADK 414 1/2" fl 55.2 210285
ADK 415 5/8" fl 87.9 210307
ADK 032S 1/4" sw 12.9 210013
Model No Conn Size
* R22 flow
cap kW
Code
ADK 052S 1/4" sw 17.1 210048
ADK 053S 3/8" sw 24.1 210064
ADK 082S 1/4" sw 17.3 210080
ADK 083S 3/8" sw 24.1 210102
ADK 084S 1/2" sw 40.4 210129
ADK 163S 3/8" sw 26.8 210153
ADK 164S 1/2" sw 49.9 210188
ADK 165S 5/8" sw 72.4 210218
ADK 304S 1/2" sw 51.6 210242
ADK 305S 5/8" sw 72.9 210269
ADK 307S 7/8" sw 104.6 210277
ADK 415S 5/8" sw 94.5 210315
ADK 417S 7/8" sw 116.9 210323
ADK 757S 7/8" sw 158.3 210331
ADK 759S 1-1/8" sw 175.8 210358
Also available from all HRP Service Centres is a complete range of replaceable filter core
driers and suction line filters.
The VS Line driers consist of an extensive range of models in two shell diameters, with
capacities of up to 211kW. They are suitable for use in either the liquid or suction line with
a variety of cores available to suit the required application. As an option, the top flange can
be supplied with a 1/4" NPT plug to enable pressure connections to be made.
Replaceable Filter Core Driers
* Moisture capacity based on a 15%
moisture take up at 24°C
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