Description:
Double shut-off general purpose couplings that can be used anywhere that fluid transfer lines need to be connected and disconnected for operation or maintenance of equipment, and a loss of fluid is undesirable. Primarily used with construction equipment, manufacturing machinery, and in-plant systems.

General Specifications:
Body Size - 1/4, 3/8, 1/2, 3/4 and 1; Rated Pressure(PSI): 1/4 = 5000, 3/8 to 1 = 4000;
Temperature Range: -40° to 250°F

Description:
Dust Plugs & Caps keep the mating surfaces clean and free of contamination. They protect the critical mating elements of the couplings halves when they are disconnected. Nipples are protected from damage that would make the total coupling unusable.

General Specifications:
When ordering the dust cap/plug, body size must correspond to that of the coupler or nipple.