Sullair LS20 Operator's Manual And Parts List page 91

12.4 MOTOR, COMPRESSOR, FRAME AND PARTS WITH SPIRAL VALVE
key
number description
1 motor, 100hp univ/50/60 (I)
2 compressor, unit dxr204220 (II)
3 guard, cplg
4 adapter, air inl ls20 dir drv
5 adapter, motor
6 flange, kit sae splt 2.5" - viton
7 flange, kit sae splt 3" - viton
8 frame, base ls20-100
9 adapter, discharge 3"
10 support, motor
11 support, compr front
12 support, compr rear
13 support, compr rear foot
14 joint, expansion ls20-100 spvlv
15 hub, coupling rex viva 2-1/8"
16 element, coupling viva 245 (III)
17 hub, coupling rex viva 70mm
18 gasket, 8-1/2" x 10-1/2" x 1/32"
19 isolator, vibration compr. - dxr20
20 isolator, vibration 670-7
21 nut, hex pltd 5/8-11
22 nut, hex f pltd 3/8-16
23 o-ring, viton 3 1/4 x 1/8"
24 capscr, hex gr8 3/8-16 x 3/4
(I) Motor may vary. Consult factory with machine serial number.
(II) There is an exchange program whereby a remanufactured compressor unit can be obtained
from Sullair distributors or the factory at less cost than the owner could repair the unit. For
information regarding the unit exchange program, contact your nearest Sullair representative
or the Sullair Corporation. For shaft seal repairs, refer to Section 12.2, Recommended Spare
Parts List.
The shaft seal is not considered part of the compressor unit in regard to the two year warranty.
The normal Sullair parts warranty applies. For shaft seal repairs order repair kit no. 02250045-161.
(III) For maintenance on drive coupling element, order replacement element no. 022500129-707.
PLEASE NOTE: WHEN ORDERING PARTS, INDICATE THE SERIAL NUMBER OF COMPRESSOR
ILLUSTRATIONS AND PARTS LIST
(Continued on page 87)
Section 12
part
number quantity
- 1
- 1
02250050-131 2
02250065-044 1
02250069-127 1
02250099-416 1
02250100-926 1
02250127-524 1
02250127-557 1
02250127-740 1
02250127-741 1
02250127-742 1
02250127-748 1
02250127-907 1
02250129-705 1
02250129-707 1
02250129-759 1
040422 1
250042-541 3
250042-756 2
825210-559 1
825306-347 10
826502-236 1
827906-075 10
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