Hunter 1-inch BSP to 1¼-inch ACME Swing Joint

The Hunter HSJ-1-6-A-4-12 is a heavy-duty swing joint for connecting irrigation pipework to a compatible golf or sports-turf rotor. Its articulated triple top-out arrangement allows the sprinkler height and angle to be adjusted while helping protect the buried connection from surface loads.

Specifications

• Inlet: 1-inch male BSP
• Outlet: 1¼-inch male ACME
• Outlet style: triple top-out
• Lay arm length: 12-inch / 30 cm
• Heavy-duty prefabricated PVC construction
• O-ring-sealed articulated joints

Important selection information

Confirm that the sprinkler has a 1¼-inch ACME inlet. BSP and ACME threads are not interchangeable: use the appropriate sealing method on the BSP inlet, while the ACME connection seals on its O-ring.