1. VPI-2.75x4.5x0.375/1.875-COMPO
  2. VPI
  3. Vee Packer Seals
  4. Standard Seals

VPI-2.75x4.5x0.375/1.875-COMPO

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

$ 272.02
$ 217.62 217.62 AUD

$ 272.02

Quantity
Your Price
1 - 4
$ 217.62
5 - 9
$ 206.73
10 - 24
$ 195.85
25 - 49
$ 176.81
50 +
$ 136.01

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VPI 2.75" X 4.5" X 0.375 / 1.875" COMPO

Details:

d (h9)
:
2.75" (69.85mm)
H1+0.2
:
1.875" (47.62mm)
C/S
:
0.875" (22.22mm)
Stack Height (H/V)
:
0.375" (9.52mm)
D (H9)
:
4.5" (114.3mm)
Material
:
COMPO
VPI-2.75x4.5x0.375/1.875-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