1. VPI-3.975x4.725x0.188/0.940-COMPO
  2. VPI
  3. Vee Packer Seals
  4. Standard Seals

VPI-3.975x4.725x0.188/0.940-COMPO

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

$ 141.85
$ 113.48 113.48 AUD

$ 141.85

Quantity
Your Price
1 - 4
$ 113.48
5 - 9
$ 107.80
10 - 24
$ 102.13
25 - 49
$ 92.20
50 +
$ 70.92

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VPI 3.975" X 4.725" X 0.188" / 0.940" COMPO

Details:

d (h9)
:
3.975" (100.97mm)
H1+0.2
:
0.940" (23.88mm)
C/S
:
0.375" (9.52mm)
Stack Height (H/V)
:
0.188" (4.78mm)
D (H9)
:
4.725" (120.01mm)
Material
:
COMPO
VPI-3.975x4.725x0.188/0.940-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