Mechanical Injectors / Packers
The 3” mechanical injectors/packers are available in 1/2" (red) and 5/8" (blue) 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. Three-inch injectors may be used with an extension. Rubber sleeve color may differ.