640 Inline Series Blow Guns

640 Inline Series Blow Guns

The 640 Series is designed to be installed on a hose, this blowgun is always ready. Models that are designated as “safety” conform to OSHA standards for noise levels (1910.95) and 30 psi dead-end pressure (1910.242B).


  • Designed to be Installed Directly onto an Air Hose
  • Always Ready, Great for Use at Autobody Shops with DA Sanders
  • Chrome Finish Allows for Easy Cleanup
  • Maximum Inlet Pressue: 150 psi
  • 1/4" npt Inlet
  • Accepts all standard 1/8" Coilhose Tips
Item Description Tip Style OSHA 1910.242B OSHA 1910.95
640S Inline Blowgun With Safety Tip Single Safety Yes Yes
640S-DL Inline Blowgun With Safety Tip, Display Single Safety Yes Yes
640SR Inline Blowgun With Rubber Safety Tip Rubber Safety Yes Yes
640SR-DL Inline Blowgun With Rubber Safety Tip, Display Rubber Safety Yes Yes
641 Inline Blowgun with Rubber Tip Rubber No No
641-DL Inline Blowgun with Rubber Tip, Display Rubber No No