mycom 200VSD User Manual

2205Q2JE-HO-S6-N_2020.01.
Chapter 7 Related Documents
SCV-series Screw Compressor 7.4 O-rings Used
7-29
7.4 O-rings Used
7.4.1 List of O-rings Used
Table 7-10 List of O-rings Used (Quantity in parentheses)
P/N
Location
160V
200V
250V
320V
9
Suction Cover
P46 (1)
G60 (1)
G65 (1)
P58 (1)
35
Balance Piston Sleeve
G95 (1)
P120 (1)
P150 (1)
G190 (1)
49
Seal Retainer
G90 (1)
G115 (1)
G135 (1)
G160 (1)
63
Balance Piston Cover
G125 (1)
G150 (1)
G190 (1)
G240 (1)
65
Unloader Piston
P100 (1)
P125 (1)
P155 (1)
P200 (1)
73
Unloader Push Rod
P21 (1)
G30 (1)
G35 (1)
P44 (1)
75
Unloader Cylinder Cover
G110 (1)
G135 (1)
G170 (1)
G210 (1)
103
Mechanical Seal（BOS type）
AS568A 332 (1)
AS568A 337 (1)
AS568A 340 (1)
P110 (1)
106
-2
G55 (1) AS568A 232 (1) Φ79.6x3.5 (1) Φ99.6x3.5 (1)
112
G50 (1)
G60 (1)
G70 (1)
G90 (1)
103
Mechanical Seal (BBS III type）
AS568A 230 (1)
AS568A 235 (1)
AS568A 238 (1)
AS568A 246 (1)
112
AS568A 226 (1)
AS568A 229 (1)
AS568A 232 (1)
AS568A 239 (1)
103
Mechanical Seal（BBSE type）
stationary
AS568A 332 (1)
AS568A 337 (1)
AS568A 340 (1)
P110 (1)
112 rotation P50 (1) Φ59.92x3.53 (1) Φ69.52x2.62 (1) Φ91.67x3.53 (1)
150
Thrust Bearing Gland
―
―
―
G220 (2)
325 O-ring Gland P30 (2) P40 (2) P46 (2)
―
421
★
Unloader Positioning Spacer
used in only VS* models
P30 (2) P40 (2) P46 (2) P58 (2)
432 Main Bearing G85 (4) AS568A 244 (4) G130 (4) G165 (4)
433
Side Bearing
G85 (4)
AS568A 244 (4)
G130 (4)
G165 (4)
450 Vi Adjusting Rod・Bearing Cover P25 (2) P35 (2) P40 (2) P44 (2)
451
Vi Adjusting Rod
・
Bearing Head
P25 (1)
P35 (1)
P40 (1)
P50A (1)
523 Unloader Slide Valve P25 (1) P35 (1) P40 (1) P50A (1)
7.4.2 O-ring Materials Used for Screw Compressor
Table 7-11 List of O-ring Materials Used for Screw Compressor
(excluding mechanical seal)
Working fluid
O-ring material
Ammonia
NBR
Hydrofluorocarbon (HFC)
CO
2
FKM
HNBR
R23
FKM
Propane
Propylene
Natural gas
City gas
Helium

mycom 200VSD Specifications

General

Brand	mycom
Model	200VSD
Category	Air Compressor
Language	English