SUB SET GROUTING PACKER (SSGP):
SSGP packers have many applications for both surface and under ground use and are designed for pressure grouting holes at any angle including overhead, they are equipped with a non-return valve to assist in pressure grouting.
A re-useable setting sub is required to connect between rod and packer.
Construction: Aluminium and Urethane
Instruction for Use:
Screw setting sub to rod line.
Grease threads and screw packer *left hand thread* to sub taking care not to over tighten.
Run rods to required location then pull back with about same force used to break soft core to set packer.
Maintain light tension on packer while grouting.
After grouting is completed, rotate rods clockwise from packer.
Circulate water to clean cement from rod line and pull rods