TROUBLE SHOOTING
DIMENSIONAL DA
TA
  $    % !%   %    ! 
11.500
(292 mm)
24-3/4
(629 mm)
19-7/8
(505 mm)
13-1/4
(337 mm)
2'' 14-1/2 NPT
666D0X-,D1X-
10-7/8
(276 mm)
3-3/8
(86 mm)
PN 97999-068
12
(305 mm)
AIR INLET
1/2-14 N.P.T.
13/32 SLOT
(10 mm)
MATERIAL
OUTLET
FIGURE 4
2'' 14 BSP
666D2X-,D3X-
10
(254 mm)
EXHAUST
3/4-14 N.P.T.
MATERIAL
INLET
12-7/8
(327 mm)
INSTALLATION NOTE: THIS IS A DOWN-FLOWING PUMP, THE MATERIAL INLET IS ON THE TOP OF THE PUMP
666DXX-X-
C
PAGE 8 OF 8
Product discharged from exhaust outlet.
   "!"
 !!   "!
Air bubbles in product discharge.
 !  "! "
  !$ !   " 
 !!   "!
Low output volume, erratic flow, or no flow.
  "%
  " "!!  
    !!# "!! !  
    !!#    ! !  
  " #!! "!  "  & !  !
   ! ! ! !  ! "   $ 
 #  !% "   " "!   " ! 
   !%   "  #""
  !  ! !   "! !
  " !   !!
 ! ! "   !   !  '
  ! ! 