1. VPI-3.937x5.750x0.390/1.921-COMPO
  2. VPI
  3. Vee Packer Seals
  4. Standard Seals

VPI-3.937x5.750x0.390/1.921-COMPO

  • d (h9)
  • D (H9)
  • Material
  • H1+0.2
  • C/S
  • Stack Height (H/V)
  • Unit

$ 299.68
$ 239.75 239.75 AUD

$ 299.68

Quantity
Your Price
1 - 4
$ 239.75
5 - 9
$ 227.76
10 - 24
$ 215.77
25 - 49
$ 194.79
50 +
$ 149.84

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VPI 3.937" X 5.750" X 0.390" / 1.921" COMPO

Details:

d (h9)
:
3.937" (100.0mm)
H1+0.2
:
1.921" (48.79mm)
C/S
:
0.907" (23.04mm)
Stack Height (H/V)
:
0.39" (9.91mm)
D (H9)
:
5.75" (146.05mm)
Material
:
COMPO
VPI-3.937x5.750x0.390/1.921-COMPO

Design 

  • VPI vee packer seal is normally used in multiples in a set with male and female adaptors. The parts are 'stacked' together and are lubricated liberally with clean operating fluid prior to assembly. VPI must be axially pre-loaded by the housing. This pre-load works through the male adaptor on the pressure side, exerting a hinging action, forcing the sealing lips apart to ensure a low pressure seal. As pressure and hinging action increases, it increases the effectiveness of the seal even where severe vibration may occur. 


Applications

  • High pressure rod and piston sealing applications
  • Used in steel mill and hydraulic press applications


Fluids

  • Mineral based oils, water/glycol and water emulsions