Section 8 • Spare Parts List
VSS/VSM/VSH/VSSH • Installation, Operation and Maintenance Manual • Emerson • 35391SD
Vilter parts get renewed from time to time, so be sure to ask if the part listed in your manual is still the best for your compressor.
Parts that appear on diagrams might be shown separately for reference, but are sold as an assembly or kit only.
8 − 39
Slide Valve Carriage Assembly
NOTES:
There are two slide valve carriages per compressor. Each one each has its own Volume
Ratio and Capacity slide valves. The above totals are per side of the compressor, double
the quantities if both slide valve carriages are being worked on.
* = Not Pictured.
ITEM DESCRIPTION
MODEL NUMBER
QTY VSM 301-401 VSM 501-701
300 CARRIAGE ASSEMBLY. 1 A25179A A26012B
304 CAPACITY PISTON 340, 341, 350 & 355. 1 A25183A A25183B
305 VOLUME PISTON 340, 342, 350 & 355. 1 A25184A A25184B
316 CAPACITY RACK. 1 25023BH 25024AH
318 CAPACITY RACK SHAFT. 1 25772C 25772A
323 VOLUME RATIO RACK. 1 25023CH 25023AH
325 VOLUME RATIO RACK SHAFT. 1 25772D 25772B
350 PISTON RING SET. 2 2953AE 2953AA
360 LOCK WASHER (PAIR). 2 3004C 3004C
361 WASHER. 2 13265B 13265B
363 NUT. 4 2797A 2797A
372* SOCKET HEAD CAP SCREW. 1 N/A 2795M