• Pipes must be properly anchored and supported.
• OPEN-FLEX Couplings are Not pull-out resistant.
• OPEN-FLEX Couplings are available in two styles depending on model and size:
    • Slotted Casing
    • 2-Piece Execution
    • OPEN-FLEX 2 not available in hinged style.
• OPEN-FLEX gaskets are cut and riveted to casing
• OPEN-FLEX Installation tool available
• STRAUB-STRONG Special Restraint System. (Info and pricing available on request.)