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3/4" Stainless Steel Vacuum Insulated Tubing

Delivery time: 2-8 days

$389.00 USD Excl. tax
$389.00 USD Incl. tax
Information

High Temperature, Stainless Steel Corrugated, Compression Tubing, Vacuum Insulated Hose

Diameters available: (Click for pricing)

1/4"

1/2" 

3/4"

1 Inch

Lengths:

2ft through 20ft

 

Stainless steel extreme temperature corrugated hose for high pressure systems, cryogenic applications, super heated steam, and more. 

-270 to 900° Celsius temperature range

335 - 1300 PSI working pressure range 

-High performance vacuum jacketed tubing used for cryogenic hoses or a high temperature flexible hose. Temperature range from -270 to 900 degrees Celsius (-454 to 1652 Fahrenheit). Choose from a range of diameters and lengths for your hose assembly. 

-Can be used as a liquid nitrogen hose or a high temperature hose. Made in USA, vacuum jacketed hosing. Flexible vacuum hose and cryogenic tubing. 

 

Want A Different Length Hose? 

We can provide any length from 2ft to 20ft, call us for custom sizing options.

 

Specifications Overview

  • Diameters: 1/4 in (6 mm), 1/2 in (12 mm), 3/4 in (20 mm), and 1 in (25 mm) inner diameter.
  • Lengths: 2 to 20ft
  • Operating temperature: -270 to 900 degrees Celsius (-454 to 1652 degrees Fahrenheit)
  • Applications: Cryogenic fluids (including hydrogen), glycol, oils, steam, high temperature gases, and other critical thermal control applications, vacuum insulated pipe, cryogenic hose for liquid nitrogen, cryogenic flexible hose, cryogenic transfer hose
  • Material: 316L stainless steel
  • Pressure: Maximum allowable working pressure (MAWP) varies by diameter.
  • End fittings: Commonly used with stainless steel compression fittings. Compatible with a wide variety of end configurations.
  • Insulation: Vacuum jacket for use as cryo hose, liquid nitrogen tubing, and stainless steel vacuum hose

Hose Size

Inner Diameter

[in]

Tube Stub 

Outer Diameter

[in]

Tube Stub 

Inner Diameter

[in]

Temperature Range Max Pressure 
1/4" .250 .180

-270C - 21°C

1,368 PSI

1/2"

.5

.430

-270C - 21°C 750 PSI

3/4"

.750

.652

-270C - 21°C 600 PSI

1"

1

.902

-270C - 21°C 460 PSI

 

Diameter / Temperature / Pressure Calculator Chart

Hose Diameter

Temp (Celcius)

Temp (Fahrenheit)

Working Pressure

¼”

21°C

70°F

1368 psi

¼”

260°C

500°F

1053 psi

¼” 

538°C

1000°F

999 psi

¼” 

899°C

1650°F

342 psi 

½” 

21°C

70°F

750 psi

½”

260°C

500°F

578 psi

½”

538°C

1000°F

548 psi

½”

899°C

1650°F

188 psi

¾” 

21°C

70°F

600 psi

¾” 

260°C

500°F

462 psi

¾” 

538°C

1000°F

438 psi

¾” 

899°C

1650°F

150 psi

1”

21°C

70°F

460 psi

1”

260°C

500°F

354 psi

1”

538°C

1000°F

336 psi

1”

899°C

1650°F

115 psi

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