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  • Static "O" ring - no shaft fretting
  • Self cleaning plates
  • Single piece construction
  • No springs to clog
  • Face lubrication enhanced by even face loading
  • Balanced design - 300 PSI without modification
  • Fits into narrow cross section pumps
  • Bellows have optimum 45° angle on I.D. to disperse stress in metal
Unit of Measure

Specifications

Manufacturer

AARDVARK

Size

3-5/8 in

Bore Depth

1.875 in

Working length

1.875 in

Max Pressure

300 psi

Max Temperature

400 ºF

Face Materials

Antimony Carbon Silicon Carbide Tungsten Carbide

Elastomers

AFLAS EPDM Kalrez Viton

Metallurgy

316SS Alloy 20 AM350 Hastelloy

Seat Type

Cup L Clamp O-Ring Block O-Ring Groove T Clamp

Pressure Balanced

Y