Spring Energized Face Seal - External Pressure

The GFS Spring Energized Face Seal is designed for applications with high pressures and temperatures, cryogenic fluids, extreme media and other service conditions which exceed the performance characteristics of O-rings and conventional elastomeric seals. Face Seals are designed for either internal or external pressure, but not both. For this external pressure design the open sealing cavity faces outwards. Typically, the gland design for face seals is the same as an O-ring. When designing a seal gland typical extrusion gaps are 0, but can be as high as 0.003” without impacting the performance of the seal. This seal comes installed standard with a V-Spring. Other spring configurations can be specified by completing the ‘Can’t find your size or material’ form below. Higher pressure levels can be attained with the utilization of a PTFE back-up ring.

  •  Performance
    • Pressure (Max) 5000 psi
    • Standard Spring: V-Spring
    • Temperature Range (F) -320 to 550
  • Recommended Applications
    • Vacuum Chambers
    • Chemical Vats
    • Quick Disconnects
  • Equivalent Profiles
    • Trelleborg Turcon® Variseal® H
    • Parker FE Flexiseal™
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Grouped product items
PART NUMBER Cross Section (In.) Gland ID (In.) Gland OD Min (In.) O-ring Dash # Groove Width (In.) Material Ships Within
PRICE
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FS-E5-BP2-4KX1-9V46-15Y3-LK

FS-E5-BP2-4KX1-9V46-15Y3-LK

Starting at: $33.28
PRICE QTY
$87.80
FS-E5-BP2-GVU6-9V46-15Y3-LK

FS-E5-BP2-GVU6-9V46-15Y3-LK

Starting at: $31.89
PRICE QTY
$83.54
FS-E5-BP2-170A-9V46-15Y3-LK

FS-E5-BP2-170A-9V46-15Y3-LK

Starting at: $30.49
PRICE QTY
$79.27
FS-E5-BP2-2JQF-9V46-15Y3-LK

FS-E5-BP2-2JQF-9V46-15Y3-LK

Starting at: $29.10
PRICE QTY
$75.01
FS-E5-BP2-7FRV-9V46-15Y3-LK

FS-E5-BP2-7FRV-9V46-15Y3-LK

Starting at: $27.71
PRICE QTY
$70.75
FS-E5-BP2-78HV-9V46-15Y3-LK

FS-E5-BP2-78HV-9V46-15Y3-LK

Starting at: $27.23
PRICE QTY
$68.09
FS-E5-BP2-3036-9V46-15Y3-LK

FS-E5-BP2-3036-9V46-15Y3-LK

Starting at: $26.76
PRICE QTY
$65.43
FS-E5-BP2-B8UQ-9V46-15Y3-LK

FS-E5-BP2-B8UQ-9V46-15Y3-LK

Starting at: $26.29
PRICE QTY
$62.77
FS-E5-BP2-XA44-9V46-15Y3-LK

FS-E5-BP2-XA44-9V46-15Y3-LK

Starting at: $25.82
PRICE QTY
$60.11
FS-E5-BP2-8TMN-9V46-15Y3-LK

FS-E5-BP2-8TMN-9V46-15Y3-LK

Starting at: $25.43
PRICE QTY
$58.38
FS-E5-BP2-VWDT-9V46-15Y3-LK

FS-E5-BP2-VWDT-9V46-15Y3-LK

Starting at: $25.04
PRICE QTY
$56.64
FS-E5-BP2-40YX-9V46-15Y3-LK

FS-E5-BP2-40YX-9V46-15Y3-LK

Starting at: $24.65
PRICE QTY
$54.91
FS-E5-BP2-J762-9V46-15Y3-LK

FS-E5-BP2-J762-9V46-15Y3-LK

Starting at: $24.26
PRICE QTY
$53.17
FS-E5-BP2-6EQ7-9V46-15Y3-LK

FS-E5-BP2-6EQ7-9V46-15Y3-LK

Starting at: $24.78
PRICE QTY
$52.69
FS-E5-BP2-UBWN-9V46-15Y3-LK

FS-E5-BP2-UBWN-9V46-15Y3-LK

Starting at: $25.30
PRICE QTY
$52.22
FS-E5-BP2-GM80-9V46-15Y3-LK

FS-E5-BP2-GM80-9V46-15Y3-LK

Starting at: $25.82
PRICE QTY
$51.74
FS-E5-BP2-L511-9V46-15Y3-LK

FS-E5-BP2-L511-9V46-15Y3-LK

Starting at: $26.34
PRICE QTY
$51.26
FS-E5-BP2-9SF7-9V46-15Y3-LK

FS-E5-BP2-9SF7-9V46-15Y3-LK

Starting at: $26.65
PRICE QTY
$52.31
FS-E5-BP2-9Y18-9V46-15Y3-LK

FS-E5-BP2-9Y18-9V46-15Y3-LK

Starting at: $26.96
PRICE QTY
$53.36
FS-E5-BP2-8PGQ-9V46-15Y3-LK

FS-E5-BP2-8PGQ-9V46-15Y3-LK

Starting at: $27.27
PRICE QTY
$54.41