- Home /
- Tools & Home Improvement /
- Power & Hand Tools /
- Power Tool Parts & Accessories /
- Air Tool Parts & Accessories /
- Fittings
Coilhose Pneumatics 5-in-1 Automatic Safety Exhaust Coupler, 1/4" Thread Size - 150USE - 99-020-021
Compare price from $12.89 ~ $82.52ADVERTISEMENT
Product Details
The 5-in-1 Safety Exhaust Coupler is designed to remain connected to the plug until the downstream air is completely bled off. This reduces the possibility of injury to nearby personnel or damage to surrounding equipment from a whipping hose that was disconnected while pressurized ...MoreThe 5-in-1 Safety Exhaust Coupler is designed to remain connected to the plug until the downstream air is completely bled off. This reduces the possibility of injury to nearby personnel or damage to surrounding equipment from a whipping hose that was disconnected while pressurized air was still in the line. These couplers will also eliminate the guess work or inconvenience of matching interchanges because they will accept 1/4 body size plugs- Industrial (Mii-C4109) Interchange Aro Interchange Automotive (Tru-Fiate) Interchange Euro (Megaflow) Interchange Lincoln Interchange. Since these couplers are automatic design the 1/4 body plug can simply be pushed into the coupler to make a safe secure and leak free connection. Even though the coupler and plug are now connected the coupler valve is still shut off so the pressurized air will not flow through. In order to open the valve the black coupler sleeve must be pushed forward (toward the plug) allowing the pressurized air to flow downstream. Pulling the black coupler sleeve back (away from the plug) will close the valve which will stop the air flow once again. A plug can only be inserted into the coupler when the black sleeve is pulled back (away from the plug) and the valve is in the closed position. The black sleeve can only be pushed forward (toward the plug) to open the valve when a plug is connected to the coupler. The plug can only be disconnected when the black coupler sleeve is pulled back (away from the plug) so that the valve is in the closed position and the pressurized air flow is shut off. At this ... view more