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Top 20 Tubing and Hose Buying Tips, Part One

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Polyethylene Tubing

Zelite™ Linear Low Density
Polyethylene Tubing

Zelite™ Linear Low Density Polyethylene Tubing



  • Made from non-toxic ingredients conforming to FDA standards
  • Does not impart a taste or odor to critical streams
  • Flexible, lightweight, durable
  • Translucent natural or opaque colors
  • Made from 100% virgin grade raw materials
  • Good dielectric properties
  • Offers enhanced resistance to stress cracking
  • Chemically inert; forms a good barrier to gases, vapors, and moisture


Air LinesChemical Lines Fluid FeedsFood & Beverage ProcessingHospitals & LaboratoriesInstrumentationOEM Large Machines Spacers • Wire Jacketing

Fittings & Clamps

  • Newloc® Acetal Push-to-Connect Fittings
  • Newloc® Brass Push-to-Connect Fittings

Physical Properties**

Hardness, Shore D ±5

Tensile Strength, psi

Elongation at Break, %

Brittle Temperature, °F

Vicat Softening Point, °F

Max. Operating Temp., °F







**Values listed are typical and are meant only as a guide to aid in design. Field testing should be performed to find the actual values for the application.


ZELITE conforms to the applicable regulations of the FDA for use in articles intended for contact with food. The increased tensile strength of ZELITE Linear Low Density, over that of a low density polyethylene, enhances its resistance to splitting during use.

FEP-lined polyethylene, offering superior purity at a very reasonable cost, is available through minimum order. Medium-high and ultra-high density polyethylene material is available through minimum order. Call for details on these custom products.


Part NumberIDODWallAvailable LengthsWorking PSI (at 70°F)Burst PSI (at 70°F)ColorsWeight (lbs/100 ft)
2510214.125 (1/8).250 (1/4).063 (1/16)500180720Black1.47
2510256.125 (1/8).250 (1/4).063 (1/16)100, 500180720Natural1.47
2510529.170.250 (1/4).040500135540Black1.05
2510543.170.250 (1/4).040500135540Blue1.05
2510571.170.250 (1/4).040100, 500135540Natural1.05
2510606.170.250 (1/4).040500135540Red1.05
2510886.188 (3/16).313 (5/16).063 (1/16)100, 500140560Natural2
2511159.250 (1/4).375 (3/8).063 (1/16)500120480Black2.5
2511201.250 (1/4).375 (3/8).063 (1/16)100, 500120480Natural2.5
2512104.375 (3/8).500 (1/2).063 (1/16)50090360Black3.5
2512146.375 (3/8).500 (1/2).063 (1/16)100, 50090360Natural3.5
2512279.500 (1/2).625 (5/8).063 (1/16)10070280Black4.4
2512293.500 (1/2).625 (5/8).063 (1/16)10070280Natural4.4
2512398.625 (5/8).750 (3/4).063 (1/16)10060240Natural5.4
2512713.750 (3/4)1.000.125 (1/8)10090360Natural13.7
2512818.875 (7/8)1.000.063 (1/16)10045180Natural7.4
25129231.0001.250.125 (1/8)10072288Natural17.6
25130281.2501.500.125 (1/8)5059236Natural21.5
25131331.5001.750.125 (1/8)5050200Natural25.5

Add length suffix to part number when ordering. Example: 500 ft. of .170″ I.D. x 1/4″ O.D. red color tubing is part number 251 0606-500.
OD is the critical dimension for fittings application.

Custom Capabilities

Cut Pieces



All custom products are subject to minimum order quantities and lead times. For other custom options, please contact us.