1. VPI-4.500x6.875x0.500/2.500-COMPO
  2. VPI
  3. Vee Packer Seals
  4. Standard Seals

VPI-4.500x6.875x0.500/2.500-COMPO

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

$ 439.85
$ 351.88 351.88 AUD

$ 439.85

Quantity
Your Price
1 - 4
$ 351.88
5 - 9
$ 334.28
10 - 24
$ 316.69
25 - 49
$ 285.90
50 +
$ 219.92

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VPI 4.500" X 6.875" X 0.500" / 2.500" COMPO

Details:

d (h9)
:
4.5" (114.3mm)
H1+0.2
:
2.5" (63.5mm)
C/S
:
1.188" (30.18mm)
Stack Height (H/V)
:
0.5" (12.7mm)
D (H9)
:
6.875" (174.62mm)
Material
:
COMPO
VPI-4.500x6.875x0.500/2.500-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