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Publicidad
Grasso
Refrigeration Division
Item
Description
SUCTION AND DISCHARGE VALVE
1
Spring 18x111x3x118
2a
Discharge valve assy RC9A
2.1a
Socket head screw M6x25
2.2a
Stroke limitor RC9
2.3a
Sinusoidal spring 90x115
2.4a
Discharge valve ring 90x115x1
2.5a
Valve seat RC9B
2b
Discharge valve assy RC9-R502
2.1b
Fitted bolt M16x74
2.2b
Self-locking nut M16
2.3b
Stroke limitor RC9-R502
2.4b
Sinusoidal spring 90x115
2.5b
Discharge valve ring 90x115x1
2.6b
Valve seat RC9-R502
3
Sinusoidal spring 121x150
4
Suction valve ring 121x150x1
5
Set of discharge valves and springs
6
Set of suction valves and springs
ROTARY SHAFT SEAL
1
Shaft seal housing RC9
2
Alu sealing ring 17x21x1
3
Nipple 12G17
4
Hex. nut M12
5
Shaft seal assy 060-B, incl. O-ring pos. 6
Shaft seal assy 060-B
5.1
Slip ring assy
5.1.1
O-ring 3.53x59.72
5.2
Counter slip ring assy
5.2.1
O-ring 3.53x69.44
6
O-ring 5.33x133.4
7
Plug G21
8
Nipple coupling 12G21
9
Bent steel precision tube ø12x1.5 mm
1
) A mounting instructions leaflet is always supplied with each complete shaft seal.
v003.99.06.es
LISTA ILUSTRADA DE PIEZAS STANDARD RC9
Ref. No.
11.31.183
27.21.101
01.04.325
27.20.350
*
*
27.20.102
27.21.111
01.24.874
01.45.800
27.20.360
*
*
27.20.111
*
*
11.34.850
11.34.852
26.06.211
09.12.016
03.38.171
01.15.610
09.62.910
09.62.067
*
09.52.359
*
09.52.318
09.52.540
01.36.216
03.38.212
04.02.212
Compresores frigoríficos RC9
Qty
Remarks
1
1
for all refrigerants, except R502
2
1
4
1
1
1
for refrigerant R502 only
1
1
1
3
R502; use only 3 of 4 springs
of set 11.34.850!
1
1
1
1
one set per cylinder
--
one set per cylinder
--
1
1
1
6
1
1
)
1
for Grasso-Chiller application only
1
1
1
1
1
1
1
1
FIG. RC9-6
FIG. RC9-7
1
)
C9
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