Scalers

Model 307 / 317

  • Rubber-faced throttle valve for positive seal
  • Lever-type throttle for easy control
  • Alloy steel cylinder
  • Assembly of 19 seven-inch steel needles, with attachment housing
  • Optional chisel accessories sold separately
    (3 included in M317 kit)
HHP_Scalers
MODEL BPM CFM
@90PSI
WEIGHT
lbs.
LENGTH
in.
AIR INLET
NPT
307/317 4,000 7 6.7 18-1⁄2 1/4 female
121 4,500 5.5 4 11-3⁄4 1/4 male