TR1HT-12 Alfagomma by Kuriyama | TR1HT Evolution Series | SAE J517 100R1 | High Temp Hydraulic Hose (Up to +300°F) | 1-Wire Braid | 3/4" ID | 1.06" OD | 1530 PSI
Kuriyama

TR1HT-12 Alfagomma by Kuriyama | TR1HT Evolution Series | SAE J517 100R1 | High Temp Hydraulic Hose (Up to +300°F) | 1-Wire Braid | 3/4" ID | 1.06" OD | 1530 PSI

Contact for Price

If you are interested in this item please fill out the Contact Form below.

Contact Us

How can we help you?

Price, availability, and details—available upon request.

Application: Wherever low or continuous high temperatures or fluid compatibility is a problem, this high quality, high performance hose solves the problem. Also ideal for use where greatly extended service life under "normal" conditions is desired. SAE Rating: Meets or exceeds the requirement of SAE J517 100R1 Type AT - EN 853 1SN
Other Ratings: Meets or exceeds SAE 100 R1AT - EN 853 1SN Tube: Black tube, specifically compounded for temperature and chemical resistance, oilresistant.
Reinforcement: One high tensile steel wire braid. Cover: Synthetic rubber, blue... weather, oil, fuel, ozone and abrasion-resistant. Smooth up to 5/8" and wrapped over 5/8".
Service Temperature Range: -40°F (-40°C) to +300°F (+150°C) constant operation.
Maximum Operating Temperature: +300°F (+150°C)		 Air Maximum Temperature: Through 5/8" ID: +185°F (+85°C)
Above 5/8" ID: +230°F (+110°C)
Note: Operating temperatures in excess of +300°F (+150°C) may materially reduce the life of the hose.
Branding: Alfagomma 1SN Evolution HT ... WP ... MPa (...PSI) - EN 853 1SN ... Q/YR
Other Features:
  • Superior fluid resistance - handles petroleum, fire-resistant fluids, lubricants, and fuels.
  • Longer service life - lasts up to 500% longer under extreme heat and pressure.
  • Resists chemical degradation - no hardening or brittleness over time.
  • Reduced downtime - improves equipment uptime and lowers maintenance costs.
  • Extended shelf life - resists ozone and oxidizers; no aging-related property loss.
  • Lower inventory needs - one hose covers a wide range of fluids.
  • Easy to use - compatible with standard crimped fittings.
  • Survives 1,000,000 impulse cycles at +300°F (150°C).
  • Maintains flexibility and elasticity - no tube cracking or hardening.
  • Outperforms standard SAE 100R2A / EN 853 2ST hoses under identical conditions.
Part Number ID OD Max. Working
Pressure*		 Min Bend
Radius		 Weight
(in.) (mm) (in.) (mm) PSI (in.) (mm) (lbs./ft.)
TR1HT-04 1/4" 6.4mm 0.50" 12.7mm 3250 PSI 3.9" 099.1mm 0.13 lbs/ft
TR1HT-06 3/8" 9.5mm 0.65" 16.5mm 2610 PSI 5.1" 129.5mm 0.20 lbs/ft
TR1HT-08 1/2" 12.7mm 0.78" 19.9mm 2320 PSI 7.1" 180.3mm 0.26 lbs/ft
TR1HT-10 5/8" 15.9mm 0.91" 23.0mm 1900 PSI 7.9" 200.7mm 0.29 lbs/ft
TR1HT-12 3/4" 19.1mm 1.06" 27.0mm 1530 PSI 9.5" 241.3mm 0.37 lbs/ft
TR1HT-16 1" 25.4mm 1.38" 35.0mm 1280 PSI 11.8" 299.7mm 0.59 lbs/ft
TR1HT-20 1-1/4" 31.8mm 1.66" 42.1mm 920 PSI 16.5" 419.1mm 0.71 lbs/ft
TR1HT-24 1-1/2" 38.1mm 1.94" 49.2mm 730 PSI 19.7" 500.4mm 0.90 lbs/ft
TR1HT-32 2" 50.8mm 2.46" 62.4mm 600 PSI 24.8" 629.9mm 1.24 lbs/ft

* Minimum burst pressure 4-to-1 safety factor.

You may also like