8.14 DISCHARGE, RECEIVER AND PIPING SYSTEM, 3000P, 3700 AND 4500 
(CONTINUED)
Key Description Part Number Note Quantity
1 adapter, sae 1 7/8-12 x 1 7/8-12 02250055-014   1
2 vlv. min press chk 1-7/8 sae 0-ring 02250097-598 (I) 2
3 plug, sight glass 1 5/16" sae 02250097-610   1
4 elb, 90 deg 3/4 sae x 3/8 nptf 02250100-093   1
5 adapter, sae 7/16 x 7/16-20 02250101-783   1
6 filter, assembly screen filter 02250117-782 (II) 1
7 orifice, plug brass 1/8"npt x 1/32" 02250125-774   1
8 sightglass, orf block sae 02250126-129   1
9 valve, ball mini m x f 3/8"viton 02250146-870   1
10 tank, separator 3700 02250149-624   1
11 joint, expansion air end-separator 02250151-492   1
12 elbow, sae 1/4" (7/16-20) m x f 02250152-798   1
13 flange, kit sae split 2" m12 bolt 02250152-810   2
14 spring, conical oil sep ground 02250155-720   1
15 isolator, vibration 3700 02250156-379   4
16 wire,10 gage ground bond 12" m8 02250157-450   1
17 element, sep round 5.5d x 14.3lng 02250160-774 (III) 1
18 support, receiver 3700 shipping 02250162-937   1
19 plug, o-ring boss sae 1 1/4 40029   1
20 clamp, speed tube 1/4" 43357   1
21 valve, pressure relief 200 psig 250006-938   1
22 nut, hex metric m8 x 1.25 825908-125   4
23 o-ring, viton 7 3/4 x 3/16" 826502-368   1
24 capscrew, hex 8.8 m12 x 40mm 828012-040   8
25 washer, spr lock-metric pltd m12 838812-250   8
26 tubing, stnls stl 1/4 20ga ft 841215-004   4
27 screw, socket iso m5 x 8mm pc 12.9 874505-008   1
28 connector, tube-m 1/4 x 1/4 ss 876804-025   1
29 elbow, tube 90 deg m 1/4 x 1/4 ss 877004-025   1
30 nut,serr flng m8 x 1.25 882508-125   1
31 screw, hex serr washer m8 x 20 882608-020   1
32 screw, tf-hex m8 x 16 blk zinc 883008-016   2
33 washer, nord-lock pl m8 sp 883208-166   4
PARTS LISTS
®SULLAIR®
3000-4500 Operator’s Manual and Parts List
97