The GMP 89815 puts a pull line through 1-1/4" innerduct with shop air instead of rodding it by hand. Part of GMP's rugged, economical line-blowing family, the kit seals off the duct, meters the air with a control valve, and carries a 1/4" line through the run - so the pull is ready in minutes, not an afternoon.

Everything lives in the included protective case: the control valve, 1/4" rope adapter, 1-1/4" innerduct seal-off, a Chicago fitting for the air supply, a quick-disconnect for the seal-offs, and a solid plug for pressurizing ducts.

• Blows 1/4" pull line through 1-1/4" innerduct using compressed air
• Rugged, economical GMP line-blowing design
• Chicago fitting connects to standard air supplies
• Quick-disconnect fitting speeds seal-off changes
• Solid plug included for duct pressurizing
• Protective carrying case keeps the kit complete on the truck

• 1 - Control valve
• 1 - 1/4" rope adapter
• 1 - 1-1/4" innerduct seal-off
• 1 - Chicago fitting for air supply connection
• 1 - Quick-disconnect fitting for seal-offs
• 1 - Solid plug for pressurizing ducts
• 1 - Protective carrying case

Running larger duct? See the GMP Blow Gun Kit for 2" innerduct.