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Over 50 Years in the Lubrication Equipment Business
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Filters & Regulators

Product Model # Size Product Model # Size

Air Line Filter
110-303 (mini)
110-304
110-306
110-308
110-312
110-316
1/4"
1/4"
3/8"
1/2"
3/4"
1"


Filter Regulator

110-404(mini)
110-405
110-406
110-408
1/4"
1/4"
3/8"
1/2"
 
Air Line Filter
 With Auto Drain
110-323 (mini)
110-324
110-326
110-328
110-332
110-336
1/4"
1/4"
3/8"
1/2"
3/4"
1"


Filter, Regulator,
Lubricator Combination
111-204
111-206
111-208
111-212
111-216
1/4"
3/8"
1/2"
3/4"
1"
 

Air Regulator 
and Gauge
110-802(mini)
110-804
110-806
110-808
110-812
110-816
1/4"
1/4"
3/8"
1/2"
3/4"
1"
Filter-Regulator,
Lubricator Combination
111-303(mini)
111-304
111-306
111-308
1/4"
1/4"
3/8"
1/2"
 

Air Line 
Lubricator
110-603(mini)
110-605
110-606
110-608
110-612
110-616
1/4"
1/4"
3/8"
1/2"
3/4"
1"
Automatic
Drains
111-103(mini)
111-103 MP
 
Combinations for Pumps

Model 111-104 Model 111-144 Model 111-144-1 Model 111-144-2 Model 111-145

1/4" Filter Combination for 2 & 3:1 Pumps. 1/8" Male Inlet

1/4" Filter-Regulator Combo for 4, 5, 6 &45:1 Pumps 1/8" Male Inlet 1/4" Filter-Regulator Combo for 431-020 Transfer Pump 1/4" Male Inlet. 1/4" Filter Regulator-Safety Combo. w/ Throttle valve for All Diaphragm Pumps 1/4" Male Outlet 1/4" Filter Combination w/Needle valve for Waste Oil Pumps 1/8" Male Inlet
 

Throttle Valve

Needle Valve
Model 111-107
1/4" M x 1/4" F
Model 111-108
1/8" M x 1/8" F

Model 111=109
1/4" M X 1/4" F
 


Copyright2005 Doughton Mfg Company