Metallurgical High Vacuum Corporation

Stokes 149H11 Microvac Pump

Product Parts

  • Pump housing
    1
  • Flywheel
    2
  • End cap
    3
  • O-ring
    4
  • Mechanical seal
    5
  • Mechanical seal
    5
  • Bearing nut
    6
  • Bearing washer
    7
  • Ball bearing
    8
  • Bearing shim
    9
  • Shaft shoulder ring
    10
  • Side cover
    11
  • Hinge bar
    12
  • Hinge bar
    12
  • Hinge bar
    12
  • Piston-slide
    13
  • Eccentric
    14
  • Main shaft
    15
  • Woodruff key
    16
  • Woodruff key
    17
  • Flywheel guard cover
    18
  • Flywheel guard back plate
    19
  • Swivel block
    20
  • Motor platform
    21
  • Eyebolt base
    23
  • Motor support eyebolt
    24
  • Pump sheave
    27
  • Taperlock bushing
    28
  • Oil reservoir
    29
  • Reservoir cover gasket
    30
  • Oil reservoir cover plate
    31
  • Oil sight
    32
  • Housing gasket
    33
  • Gasket eliminator
    33A
  • Oil baffle
    34
  • Oil separator gasket
    35
  • Valve assembly
    36
  • Valve cap
    36A
  • Valve spring
    36B
  • Spring; Hastelloy
    36B
  • Valve clapper; disk
    36C
  • Valve seat
    36D
  • Stainless steel valve disk
    36C
  • Valve plate gasket
    37
  • Solenoid valve 480V
    38
  • Solenoid coil 240/480V
    38A
  • Solenoid coil 550V
    38B
  • Oil drain valve
    40
  • Check valve; 1/4-inch
    41
  • Check valve spring
    41A
  • Check valve o-ring; dynamic
    41B
  • Check valve o-ring; static
    41C
  • Check valve backup ring (Teflon)
    41D
  • Ball valve; 1/4-inch
    42
  • Belt guard assembly
    43
  • Belt guard back plate
    44
  • Motor pulley
    45
  • V-belt
    46
  • Oil flow indicator
    47
  • Oil flow indicator body
    47A
  • Glass dome
    47B
  • Glass dome
    47B
  • Gasket
    47C
  • Gasket
    47D
  • Belt guard bracket
    48
  • Standoff
    49
  • Motor
  • Sheave bushing
  • Core hole plug
  • Core hole plug
  • Tube; oil pipe; left-hand
  • Tube; oil pipe; right-hand
  • Screw
  • Intallation tool
  • Minor kit with clappers