PROD UCTPROD UCT
M ICROV AC M ICROV AC
PU M PPU M P
VA CUU M VA CUU M
BLOWERBLOWER
M ICROV ANE M ICROV ANE
PU M PPU M P
DRY DRY
PU M PPU M P
NU M BER OF
WA RRANTY
YEA RS
TWO YEAR TWO YEAR ONE YEAR ONE YEAR
PA RTS
CON SID ERED
EX PEND ABLE
EX HAU ST
VA LVE A ND
GAS BALLA ST
SPRINGS;
SOLEN OID
VA LVE COIL;
SHA FT SEALS;
“ V” BELTS;
GASKETS.
“ O” RINGS;
SHA FT SEALS
SOLEN OID
VA LVE COIL;
SHA FT SEALS;
GASKETS; “ O”
RINGS, SHAFT
SLEEV E,
VA LVE
SPRINGS,
EX HAU ST
VA LVES,
VA NES
SOLEN OID
VA LVE
COIL;
SHA FT
SEA LS;
GASKETS;
“ O”
RINGS,
SHA FT
SLEEV E
BOC EDWARDS/Stokes Vacuum w arrants every Stokes product against defects in material and
w orkmanship for a period stated above (number of warranty years) from the date of shipment, as
described in our “ Condition of Sale.”
Every part is covered by the warranty except normally replaceable parts that are considered
expendable; their life expectancy being determined by the type of service to w hich the pump is
subjected. How ever, repair or replacement of any part will be made F.O.B. seller or supplier’s
plant, if the part in question w as defective at the time of delivery.
BOC EDWARDS/Stokes Vacuum w ill honor this warranty for the period stated above (number of
w arranty years) from the date of shipment, when the user demonstrates that the follow ing basic
conditions have been met:
q The equipment must be properly installed and operated in accordance with the established
procedures outline in the Instruction M anual supplied with the equipment.
q The equipment must be protected to prevent dirt, foreign materials and corrosive vapors
from entering the intake and causing damage to the working parts.
q Service the equipment at proper intervals consistent w ith its usage. Use the proper grade
and quality of recommended oil. Stokes “ V” Lube is available in several grades to assure
you of meeting the latter requirements.
q Follow preventive maintenance schedule as outlined in the Operating Instruction Manual.
Our Engineering-Advisory Services are available, at no charge, to assist the user and to insure
that the user obtains the maximum performance and operating life from the “ tried and proven”
Stokes Vacuum Equipment. Use this service for advice regarding special or unusual applications
of your equipment.