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SECTION 105-R
VILTER MANUFACTURING CORPORATION
February 2001
PAGE 33
Replaces
440 VMC COMPRESSORS
February 1984
RECOMMENDED SPARE PARTS LIST
PART
QUANTITY PER COMPRESSOR
RECOMMENDED FOR STOCK
ITEM PART NAME NUMBER SINGLE STAGE TWO STAGE
2 4 6 8 12 16 6 12
- - Gasket Kit, Complete KT041 1 - - - - - - - - - - - - - -
- - Gasket Kit, Complete KT043 - - 1 - - - - - - - - - - - -
- - Gasket Kit, Complete KT045 - - - - 1 - - - - - - - - - -
- - Gasket Kit, Complete KT049 - - - - - - 1 - - - - - - - -
- - Gasket Kit, Complete KT051 - - - - - - - - 1 - - - - - -
- - Gasket Kit, Complete KT055 - - - - - - - - - - 1 - - - -
- - Gasket Kit, Complete KT056 - - - - - - - - - - - - 1 - -
- - Gasket Kit, Complete KT089 - - - - - - - - - - - - - - 1
118 Safety Valve (Internal Relief) 1721B 1 1 1 1 2 2 - - - -
217 Rotary Shaft Seal Assembly A33483A 1 1 1 1 - - - - 1 - -
217 Rotary Shaft Seal Assembly A33489A - - - - - - - - 1 1 - - 1
306 Oil Pump Assembly (for all 440 VMC Compressor) A33480A 1 1 1 1 1 1 1 1
315 Recharge (Includes Gasket 1448B)
(Standard Tri-Micro Filter) 1448C 1 1 1 1 1 1 1 1
315 Recharge (Includes Gasket 1448B)
(Special-Improved Tri-Micro Filter Option) 2115C 1 1 1 1 1 1 1 1
321 Gasket, Oil Filter Head 1448B 1 1 1 1 1 1 1 1
401 Cylinder Liner Kit (for Cylinder w/o Unloading)
Thru a. 1000 RPM Compressors KT071 1 1 2 2 2 2 2 2
402A b. 1200 RPM Compressors Serial No. 3638
to present
KT071 1 1 2 2 2 2 2 2
401 Cylinder Liner Kit (for Cylinder w/Unloading)
Thru a. 1000 RPM Compressors KT072 1 1 2 2 2 2 2 2
406 b. 1200 RPM Compressors Serial No. 0 to
3637
KT033 1 1 2 2 2 2 - - - -
c. 1200 RPM Compressors Serial No. 3638
to Present
KT072 1 1 2 2 2 2 2 2
405 Spring, Lift – 1000 RPM (1200 RPM, 3638 to
Present) and All Boosters
33352A 4 4 8 8 8 8 8 8
405 Spring, Lift – 1200 RPM below Serial No. 3638 33428A 2 2 4 4 4 4 - - - -
407 Suction Valve Plate – 1000 RPM (1200 RPM,
3638 to Present) and All Boosters
31909A 1 1 2 2 2 2 2 2
407 Suction Valve Plate – 1200 RPM, below Serial No.
3638
33422A 1 1 2 2 2 2 - - - -
413 Capacity Control Assembly
Thru a. Two Cylinder and Two-Stage Compressors A33577A 1 - - - - - - - - - - 1 2
420 b. All Other Compressors A33354A - - 1 1 1 2 2 - - - -
501 Piston and Connecting Rod Assembly Kit
Thru a. Cast Iron, Flat Top Piston (1000 RPM) KT114 1 1 2 2 2 2 - - - -
512 b. Aluminum, Flat Top Piston (All Speeds) KT478 1 1 2 2 2 2 2 2
501 Piston Ring, Compression 31989M 6 12 12 12 18 24 12 18
502 Piston Ring, Oil 31989N 1 1 2 2 2 2 2 2
509 Nut, Plain, Hex
3
/
8
”-24UNF 2027A 4 8 12 16 24 32 12 24
510 Nut, Lock,
3
/
8
”-NF 2028A 4 8 12 16 24 32 12 24
511 Bearing Half, Connecting Rod KT512 2 4 6 8 12 16 6 12
512 Bolt, Connecting Rod 31955A 4 8 12 16 24 32 12 24
513 Safety Head Assy, Ammonia (All Speeds) A32695C 1 1 2 2 3 3 2 3
Thru Safety Head Assy, Halocarbon (All Speeds) A32695D 1 1 2 2 3 3 2 3
518
515 Diaphragm Discharge Valve Plate (all speeds) 31939B 6 12 18 24 36 48 18 36
518 Valve Retaining Screw 1527B 2 4 6 8 12 16 6 12
519 Valve Springs (Volute) 31915A 8 16 24 32 - - - - - - - -
519 Valve Springs (Helical) 33803A 8 16 24 32 48 64 24 32
519 Valve Springs (Damped Helical – 1200 RPM) 13556A 8 16 24 32 48 64 - - - -
524 Discharge Valve Plate, 1200 RPM Compressor -
Serial No. 0 to 3637 33423A 2 2 4 4 4 4 - - - -
NOTES:
A. The above listing includes the minimum selection and quantity of recommended spare parts. It may vary considerably depending
upon the circumstances. All items listed do not necessarily apply to every compressor, because of serial number application or
optional features. Items that apply should be selected for each individual compressor.
B. All of the above parts can be used with either ammonia, R12 or R22 compressors unless specified otherwise.