Aeroquip® Coupling, HK Series, Connection Type 1: Quick Disconnect, Gender 1: Female, Connection Size 1: 1-1/4 in, Connection Type 2: NPTF, Gender 2: Female, Connection Size 2: 1-1/4 in, Thread Size 2: 1-1/4-11-1/2, Brass, Dimensions: 4.51 in L x 2.73 in W x 2.73 in H, Dimension Standards: ISO 7241-1 Series B, -40 to 250 deg F
| Fitting Type | : | Coupling |
| Gender 2 | : | Female |
| Connection Size 2 | : | 1-1/4 in |
| Thread Size 2 | : | 1-1/4-11-1/2 |
| Material | : | Brass |
| Dimensions | : | 4.51 in L x 2.73 in W x 2.73 in H |
| Dimension Standards | : | ISO 7241-1 Series B |
| Series | : | HK |
| Temperature Rating | : | -40 to 250 deg F |
| Connection 1 | : | 1-1/4 in Quick Disconnect |
| Connection Type 1 | : | Quick Disconnect |
| Gender 1 | : | Female |
| Connection Size 1 | : | 1-1/4 in |
| Connection 2 | : | 1-1/4 in NPT |
| Connection Type 2 | : | NPTF |
Danfoss's HK brass is a general-purpose industrial interchange coupling available in valved or non-valved designs, offered in brass for excellent corrosion resistance in rugged applications where stainless steel is unacceptable. The HK Series features a ball latch mechanism with automatic self-sealing poppet valves.
Applications: Agriculture, hydraulic tool, general industry, construction, fluid transfer, chemical, oil and gas, transportation, food and beverage, trucks and nuclear