Selection Guide

Design

  • 'UL' inverted housing design eliminates coil to coil contact and coil to spring contact.
  • Exclusive 'No Touch' spring design minimizes the effects of inclusions and seams that can cause premature spring failure while the recessed pressure plate allows for a shorter and more compact spring to help prevent power spring drift.
  • Patented design
  • Internal dust boot and optional rod guide for long service life
  • Smaller envelope size
  • Higher output performance compared to standard double-diaphragm chambers
  • All-steel spring housing and center section
  • Patented design is completely sealed and tamper resistant

Main Spring

  • Improved manufacturing process
  • 'UL' coated power spring for maximum corrosion protection
  • Exceeds SAE dry cycle requirements in slurry tank
  • High performance, specially coated with zinc phosphate base
  • E-coated for excellent corrosion protection
  • High performance, specially coated with zinc phosphate base
  • E-coated for excellent corrosion protection

Corrosion Resistance

  • Full immersion in-house e-coating
  • Extra layer of powder coating protection
  • Tri-coated external housings
  • Full immersion in-house e-coating guarantees 100% coating for excellent corrosion protection
  • Full immersion in-house e-coating guarantees 100% coating for excellent corrosion protection

Quality Level

  • OEM premium first fit and OEM quality replacement
  • OEM quality replacement
  • OEM premium first fit and OEM quality replacement

Size/Stroke

  • Available in 3030
  • 2.5" and 3" stroke options
  • Long rod, cut rod or welded clevis options available
  • Available in 2430 and 3030
  • 2.5" and 3" stroke options (65mm or 76mm)
  • US or Metric threads for ports and mounting hardware
  • Long rod, cut rod or welded clevis options available
  • Available in sizes from 1224 to 3636
  • 2.25", 2.5" and 3" stroke options
  • All steel modular design offers more size options across the entire product line
  • Long rod, cut rod or welded clevis options available

Options

  • Includes release tool and holder
  • Available with or without clevis
  • Welded clevis option available
  • Clamped service side or double rolled chamber options
  • Includes release tool and holder
  • Available with or without clevis
  • Welded clevis option available
  • Clamped service side or double rolled chamber options
  • Includes release tool and holder
  • Available with or without clevis
  • Welded clevis option available
  • Clamped service side or double rolled chamber options

Warranty

  • 6 year standard, 7 for Fleet Partners
  • 3 year for severe service
  • 3 year standard, extended warranty available for Fleet Partners
  • 4 year standard, 5 for Fleet Partners
  • 2 year for severe service