Stainless Steel 2" Camlock Male Dust Plug (USA) Camlock Size_1/2 inch 068) outside diameter but is

068) outside diameter but is called a 2 1/2 inch NH / NST Plug because the outside diameter of a 2 1/2 inch NH fire hose fitting measures 3 1/16 inch (3

Akron Provenger Fire Nozzle

Designed to give maximum protection against backflow caused by back-pressure or back-siphonage from a cross-connection wherein a contaminant hazard exists (i

Over a period of 20 minutes

place the rubber bushing tip inside the sprinkler head

Stainless Steel 2" Camlock Male Dust Plug (USA) Camlock Size_1/2 inch 068) outside diameter but isType "DP" stainless steel 2 inch male camlock (Cam & Groove) dust plug. The stainless steel male camlock plug is used to seal intake and outlet openings on water pumps and hoses when they are not being used. The plug is used to seal any kind of leak and it prevents debris and other material from entering a pump. Under no circumstances should cam and groove couplings be used for compressed air or steam service! Connections The male side of this adapter