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Hydraulically (Hydro) Formed Bellows — ISO Flanged (Standard Unbraided Wall)

We fabricate these ISO flanged hydraulically (Hydro) formed bellows for HV systems from 300 series stainless steel flexible hoses and 304L stainless steel ISO flanges. The ISO flange (also called Large ISO) is used for HV chamber ports and is available in two distinct styles; ISO-K which uses clamp fasteners and ISO-F which uses nut and bolt fasteners.

Hydraulically (Hydro) Formed Bellows Feature:

  • Flexible hoses can withstand many flexing cycles before cracking
  • Seam-welded to eliminate the virtual leaks with lap-welded seams
  • ISO-K (clamped) style flanges
  • Unbraided Flexible Hoses: Extend up to 10% beyond their live length and compress up to 15%
  • Braided Flexible hoses feature a sheath which helps protect the convoluted hose from damage

Dimensional Drawings

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Notes:
  • UPS will deliver a maximum length of 8'. Lengths over 8' require special packaging and shipping (motor freight) at an additional nominal cost. Customer can approve other packaging/shipping methods.
  • Short flexible hose connectors are often used to correct minor component misalignments while longer flexible hose connectors are ideal for use as roughing lines.

Ordering Table

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Accessories Table

Description For Per Package
VacuCADSM
Part Number Price In Stock Add Item
Description For Per Package
VacuCADSM
Part Number Price In Stock Add Item
Double Clamps (Aluminum) ISO63 - ISO100 "K" Flanges 1
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QF-SDC-AL1
$6.75 In Stock
Double Clamps (Aluminum) ISO160 - ISO250 "K" Flanges 1
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QF-SDC-AL2
$7.35 In Stock
Double Clamps (Aluminum) ISO320 - ISO500 "K" Flanges 1
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QF-SDC-AL3
$14.10 In Stock
Centering Ring (SS with Fluorocarbon O-Ring) ISO100 "K" Flanges 1
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QF100-SAVR
$68.35 In Stock
Centering Ring (SS with Fluorocarbon O-Ring) ISO160 "K" Flanges 1
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QF160-SAVR
$89.45 In Stock
Centering Ring (SS with Fluorocarbon O-Ring) ISO200 "K" Flanges 1
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QF200-SAVR
$124.65 In Stock
Centering Ring (SS with Fluorocarbon O-Ring) ISO250 "K" Flanges 1
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QF250-SAVR
$148.75 In Stock
Centering Ring (SS with Fluorocarbon O-Ring) ISO320 "K" Flanges 1
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QF320-SAVR
$425.15 In Stock
Centering Ring (SS with Fluorocarbon O-Ring) ISO400 "K" Flanges 1
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QF400-SAVR
$452.25 In Stock
Centering Ring (SS with Fluorocarbon O-Ring) ISO500 "K" Flanges 1
N/A
QF500-SAVR
$1,335.65 In Stock
Centering Ring (SS with Fluorocarbon O-Ring) ISO63 "K" Flanges 1
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QF63-SAVR
$51.30 In Stock
Centering Ring (SS with Fluorocarbon O-Ring) ISO630 "K" Flanges 1
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QF630-SAVR
P.O.R. In Stock
Centering Ring (SS with Fluorocarbon O-Ring) ISO80 "K" Flanges 1
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QF80-SAVR
$71.40 In Stock
How to Combine Click the checkboxes of the parts you would like to purchase and then click the button below to add all parts selected into your Cart.
Contact Us - Hydraulically (Hydro) Formed Bellows — ISO Flanged (Standard Unbraided Wall)