Graco PRO AA4000, Instructions Manual

ACCESSORIES

Accessories must be purchased separately.

Use only GENUINE GRACO PARTS AND ACCESSORIES.

WARNING

NEVER operate your equipment at a working pressure rating that is higher than the lowest rated component in
your system. Lower rated components may not be able to withstand the pressure developed by the pump and
may rupture, causing serious bodily injury or property damage.

AIR LINE ACCESSORIES

Grounded Air Supply Hose

FM Approved

7 bar (100 psi) MAXIMUM WORKING PRESSURE
8 mm (0.315 in.) ID; 1/4 npsm(f) x 1/4 npsm(f) LH;
Color coded black

Part No.

Length

220–444

1.8 m (6 ft)

218–100

5 m (15 ft)

218–101

8 m (25 ft)

218–102

11 m (36 ft)

218–103

15 m (50 ft)

220–119

23 m (75 ft)

220–120

30.5 m (100 ft)

Grounded Air Supply Hose

FM Approved

7 bar (100 psi) MAXIMUM WORKING PRESSURE
8 mm (0.315 in.) ID; 1/4 npsm(f) x 1/4 npsm(f) LH;
Color coded gray; More flexible than black hose

Part No.

Length

223–068

1.8 m (6 ft)

223–069

5 m (15 ft)

223–070

8 m (25 ft)

223–071

11 m (36 ft)

223–072

15 m (50 ft)

223–073

23 m (75 ft)

223–074

30.5 m (100 ft)

Grounded Air Supply Hose

100 psi (7 bar) MAXIMUM WORKING PRESSURE
8 mm (0.315 in.) ID; 1/4 npsm(f) x 1/4 npsm(f) LH;
Color coded red; Stainless steel braid ground path

Part No.

Length

235–068

1.8 m (6 ft)

235–069

5 m (15 ft)

235–070

8 m (25 ft)

235–071

11 m (36 ft)

235–072

15 m (50 ft)

235–073

23 m (75 ft)

235–074

30.5 m (100 ft)

Quick Disconnect Coupling Assy. 110–806

FM Approved

Includes a quick disconnect coupling insert, which
replaces air inlet fitting 179–400, and a shut-off coupling
body 

(left-hand thread), which connects to the grounded

air hose.

Air Adapter Nipple 185–493

For connecting two or more grounded gun air supply
hoses. 1/4 npt x 1/4 npsm 

(left-hand thread)

High Volume Air Regulator 206–199

0–9 bar (0–125 psi) Regulated Pressure
14 bar (200 psi) Steel Pressure Gauge
1/2 npt(f) inlet and outlet

Air Pressure Regulator 104–267

20 bar (300 psi)  MAXIMUM WORKING PRESSURE
1/2 npt(f) inlet and outlet

Air Pressure Gauge 101–180

0–14 bar (0–200 psi) Regulated Pressure

Air Filter & Moisture Separator

17.5 bar (250 psi)  MAXIMUM WORKING PRESSURE
For cleaning and drying air in air spray system. 
20 micron element, 5 oz. bowl capacity

106–148 3/8 npt(f)
106–149 1/2 npt(f)

Air Line Lubricator

17.5 bar (250 psi)  MAXIMUM WORKING PRESSURE

214–847 3/8 npt(f)
214–848 1/2 npt(f)

Bleed-type Master Air Valve 107–141

21 bar (300 psi) MAXIMUM WORKING PRESSURE

Relieves air trapped in the air line
between the paint pump air motor
and this valve when closed. 3/4 npt