Page 311 - Demo

Indexes Technical Data Hoses & Fittings Fittings & Accessories Blow Guns & Accessories Hydraulic QD Pneumatic QDZSi-Foster Engineering Catalog – 311 –WARNING: These products can expose you to chemicals including lead, which is known to the State of California to cause cancer, and which is known to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.Depressurized& UnlockedPlug can now be inserted or, removed Pressurized& LockedVents Allow Pressure tobe Released112 3455Socket EndBodySleeveVent Holes forPressure ReleasePlug isInserted Intothe SV CouplerOperation: SV and SVPC Series Safety Vent couplers are nearly effortless to connect and great for hose use. They are also especially useful for single-hand operation when they are mounted to hard lines such as an overhead air drop. Once inserted into the SV or SVPC socket, the plug is lightly gripped and will stay in place allowing the operator to use the same hand to slide the sleeve straight forward to the \SV or SVPC Series sockets can also be used as a 3-way valve to turn off the flow of air and exhaust the downstream pressure without disengaging the plug. By turning and sliding the sleeve to the \plug remains locked in place. Foster SV or SVPC Series couplers are the ultimate solution to accidental disconnect hose whip dangers.Remove Plug – Output Pressure is Automatically ZeroRemove Pressure From Output-- Acts as a Shut-Off Valve --Twist grip up & slide backto release pressureOutput InputOutput Pressure is ReleasedVent Holes release pressure to eliminate “Hose Whip”, andmake the coupler “Self Cleaning”Output InputWhen Output=0 pressure turn slightly down &forward to allow release. Coupler automaticallyprevents this action if pressure not yet releasedOutput InputSince output pressure is zero, and coupleris in release position, Plug can be removedOutput InputSystem Under Pressure (both source and Output)Insert Plug – Output is Zero PressurePlug is Locked in Place, Now Restore Output PressureMake sure sleeve is fully extended to allow pressure on the output plugOutput InputMake sure sleeve is fully retracted toallow insertion of the plug.Output pressure is zero at this point.Output InputsleeveOutput Input⑤①②③④Safety Vent SeriesZero Pressure Connect and Disconnect Design