ingersoll rand aro compact series - ToolSmith

30 | INGERSOLL RAND • COUPLERS AND CONNECTORS
SAFETY AIR FUSE VALVES
• Valve designed to meet OSHA requirements
• Provides automatic pressure reduction if a hose is cut, ruptures, or accidentally uncouples, thus preventing the hose from whipping
• Constant bleed hole in the valve allows the flow check to automatically open, or reset, after repair to the hose is made
• Brass body and adapter; stainless steel spring; celcon valve
• All parts are corrosion-resistant
• Max temperature: 180° F
• Max allowable working pressure: 250 psig (17 bar)
Safety Air Fuse Valves
170-6
irtools.com • (800) 376-TOOL
Female / Male NPT Part Number Length
Max Diameter
in (mm)
Cut-off Flow Rate
@ 90 psig
Safety Air Fuse Valves
3/4 170-6 3" 1-1/4" (31.8) 112 – 128
1 170-8 3-1/8" 1-1/2" (38.1) 220 – 260
Warning: Ingersoll Rand air fuse valves will function only on air lines having capacities equal to or exceeding the air fuse’s respective closing
capacity. Nominal sizes of air fuses, therefore, must be equal to, or less than, that of their supply lines and must be consistent with the
connecting hose. For example, a 1/2" air fuse should be used with a 1/2" hose.