25
07
Maintenance
Manual 1843 Rev B p/n 001843 0000
Recommended Oil
The oil recommended for KT pumps in most
applications is KV-100 oil. KV-100 is specially
formulated to provide peak lubrication even in
arduous conditions and provide high pumping
capacity at low pressures. They are also
formulated to resist rust and oxidation. These
properties further enhance the performance and
durability of Kinney KT pumps.
See Table 7-1
for a list of recommended oils by
service type. LT oil may be required where low
temperature starting or process contamination is
encountered. Kinlube 220 may be recommended
where a fire retardant fluid is required. Halocarbon
125 is an inert fluid recommended for oxygen
service and for highly corrosive applications. S500
is a synthetic vacuum oil, and may be used when
the pump is run at elevated temperatures to avoid
contamination, or in other applications where a
petroleum-based oil is undesirable.
SERVICE TYPE
RECOMMENDED OIL
ISO GRADE
Standard
KV100
100
Refrigeration
POE
68
Brake Fluid
UCON
68
Ammonia
POE
68
Oxygen
Fomblin or other PFPE
100
Radiator Fill
KV100
100
High Temp
S500
100
Table 7-1 – Recommended Oils by Service Type
FACTORY SERVICE AND REPAIR
With proper care, Tuthill Vacuum & Blower
Systems vacuum pumps and systems will provide
years of reliable service. Should adjustments or
parts replacement eventually be needed, these
can often be performed locally as described in
this book after obtaining required parts. Personnel
should have a good background of mechanical
experience and be thoroughly familiar with the
procedures outlined in this manual.
For major repairs not covered in this manual,
contact the nearest Tuthill Vacuum & Blower
Systems Authorized Service Center. Pump
repair services are also available at our factory in
Springfield, MO, or through our international network
of Authorized Service Centers. Call (800) 825-6937
for the location nearest you for more information.
Units that are still under warranty must be returned
to the factory, freight prepaid, for service. Please
visit our website, www.tuthillvacuumblower.com, for
additional instructions on how to receive a Return
Authorization number.
Current regulations require Material Safety
Data Sheet to be completed and forwarded to
Tuthill Corporation on any unit being returned
for any reason which has been handling or
involved with hazardous gases or materials.
This is for the protection of the employees of
Tuthill Vacuum & Blower Systems who are
required to perform service on this equipment.
Failure to do so will result in service delays.
