1. VPI-4.000x4.750x0.187/0.938-COMPO
  2. VPI
  3. Vee Packer Seals
  4. Standard Seals

VPI-4.000x4.750x0.187/0.938-COMPO

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

$ 141.56
$ 113.25 113.25 AUD

$ 141.56

Quantity
Your Price
1 - 4
$ 113.25
5 - 9
$ 107.58
10 - 24
$ 101.92
25 - 49
$ 92.01
50 +
$ 70.78

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VPI 4.000" X 4.750" X 0.187" / 0.938" COMPO

Details:

d (h9)
:
4.0" (101.6mm)
H1+0.2
:
0.938" (23.83mm)
C/S
:
0.375" (9.52mm)
Stack Height (H/V)
:
0.187" (4.75mm)
D (H9)
:
4.75" (120.65mm)
Material
:
COMPO
VPI-4.000x4.750x0.187/0.938-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