Ranger II® Non-Metallic Casing Spacers

Each segment of the Ranger II® casing spacer includes at least one molded-in runner and one slide lock. Customers may choose from any one of five different sized bands to ensure correct sizing for carrier pipe O.D. from 0.83″ (21 mm) up to 98.43″ (2500 mm).



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The Ranger II® is an all non-metallic casing isolator/spacer system that uses molded segments to encircle the carrier pipe.

Non-Metallic Casing Spacers® (Ranger-II)


  • Manufactured from UV-resistant polyethylene
  • Completely non-metallic with no nuts, bolts, or washers
  • Light-weight, easy installation
  • Wide temperature range and low friction coefficient
  • For carrier pipe diameters from 21mm to 2500mm
  • Available in a wide variety of runner heights for numerous options for pipe positioning


  • No nuts, bolts, washers or any other metal parts that will corrode or degrade over time
  • Easy assembly. Simply slide the segments together and ratchet tight with patented Slide-Lock connecting system
  • Wide variety of runner heights to allow numerous options for pipe positioning within the casing
  • Manufactured from UV-resistant polypropylene
  • Wide temperature range
  • Eliminates sand or grout fill
  • No special tools required for installation
  • Low coefficient of friction, allowing ease of installation
  • Will accommodate small conduit attachment for communications or electrical cable
  • Runner variations may be used to adjust for grade
  • Ranger II® Non-Metallic casing spacers are stocked to accommodate a variety of pipe diameters and available for immediate delivery.


  • Designed for carrier pipe diameters from 0.83” (21mm) to 37.60” (955mm) in diameter
  • Impact strength: 1.5 ft. lbs./inch (0.8 joules/cm)
  • Compressive strength: 3,000 psi (211 kg/square cm)
  • Dielectric strength: 800 volts/mil.
  • Recommended end seals: Model R, C, W, and S


An all non-metallic casing spacer system designed to ease carrier pipe insertion with quick installation to last the life of the piping system.



  • Medi and Maxi segments, 2 molded runners per segment
  • Segment band and runners molded as one unit
  • Ranger II@ Spacers should not to be used on concrete carrier pipe.