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Coupler

Coupler

The Coupler connects to the grease fitting which allows grout to flow through. Attaches to EZ-1, Mechanical (1/2" & 5/8") or 3/8" Bang-In injectors. *Injector not included.

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Related Products

  • EZ-1

    The EZ-1 injector is the most cost-effective production port available due to its disposable composite plastic design for ease and efficiency. 

  • Mechanical Injectors / Packers

    The 3” Mechanical Injectors/Packers are available in 1/2" and 5/8" outside diameters and are reusable. These injectors/packers are designed for 45 degree and straight-on injection of cracks and expansion joints. Both 1/2" and 5/8" packers have 0.375" diameter port for injection of large volumes of material. These injectors are tolerant of pressure fluctuations. The 3“ injectors may be used with an extension. 

  • 3/8" Bang-In Injector

    The 3/8” Bang In injector has 0.12" diameter port and 3/8" outside diameter which allows for quick, low-pressure applications of urethane and epoxy resins. The 3/8” has a separate zerk fitting and is easily disposable. The lowest cost injector available. 

  • Mechanical Injectors / Packers - Extended

    The 4" extended Mechanical Injector/Packers are available in 1/2" and 5/8" outside diameters. These injectors/packers are designed for both 45 degree and straight-on injection of cracks and expansion joints. Both the 1/2" and 5/8" packers have 0.375" diameter port for injection of large volumes of material. Tolerant of pressure fluctuations and easily removed and cleaned.