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Kuriyama

Kuriyama K4350-08X300 flexible EVA trap tubing 0.719 in OD 300 ft

SKU CH-SPRR-RTV96 MPN K4350-08X300

Flexible, yarn-reinforced EVA tubing with 0.719 in OD, 250 psi rating at 70 F, -30 to 150 F range and 300 ft length

  • TypeDrain Components
  • Flexible reinforced EVA hose handles tight routing easily
  • 300 ft continuous length reduces joints in long runs
  • 250 psi rating at 70 °F supports high-pressure spray jobs
  • Shore A 73 hardness balances kink resistance with easy handling
  • RoHS compliant material meets restricted-substance requirements

High-Pressure EVA Drain Tubing

This Kuriyama K4350-08X300 is a flexible, yarn-reinforced EVA tube built for low-pressure liquid and gas transfer. It handles a maximum working pressure of 250 psi at 70 F and operates across a temperature range of -30 F to 150 F. The translucent tubing meets RoHS compliance standards and contains no silicone.

Agricultural and Industrial Spray Use

It suits operators running anhydrous ammonia fertilizer lines or low-pressure lawn spray systems where reinforced flexibility is required. Buyers who need a non-reinforced tube for simple drainage or a higher pressure rating for hydraulic circuits should look at something else.

0.719 Inch Outside Diameter

The tubing measures 0.719 inches OD with a 1/2 inch inside diameter and ships in a single 300-foot coil. Shore A 73 hardness gives it the stiffness to resist kinking while staying pliable enough for tight routing. Confirm these dimensions match your fitting requirements before ordering.

Highlights

  • Flexible reinforced EVA hose handles tight routing easily
  • 300 ft continuous length reduces joints in long runs
  • 250 psi rating at 70 °F supports high-pressure spray jobs
  • Shore A 73 hardness balances kink resistance with easy handling
  • RoHS compliant material meets restricted-substance requirements

Specifications

TypeDrain Components
BrandKuriyama
ModelK4350-08X300

Questions about this item

How do I install the 300 ft roll of 0.719 in OD EVA tubing and what step is often missed?

Cut the 0.719 in OD hose to length, slide it over 1/2 in barbed fittings, and secure with clamps; the step often missed is warming the tubing first so it seats fully over the barbs without kinking.

What maintenance or replacement will the reinforced EVA tubing need over time?

Inspect the yarn-reinforced hose regularly for abrasion, UV hardening, or chemical swelling; replace any section that shows cover wear, loss of flexibility, or leaks at the clamps.

What is the first limit reached when the hose runs continuously at 250 psi and 70F?

The 250 psi working pressure at 70F is the primary limit; sustained operation above this pressure or beyond the 150F temperature rating will cause premature failure.

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