HP Series Safety Clamps (HPC)

The clamps are reusable and of robust construction. The principal feature is the extended finger, boss or protrusion which is designed to engage behind the annular security collar of the Male or Female coupling. The clamps are interlocking and under-ribbed to provide a secure grip on the hose. The clamps incorporate a 'bolt-shelf' for one handed spanner tightening. Alternative sizes are available to suit hoses of various outside diameters, and each clamp is clearly marked with the hose outside diameter range and part number. Clamps up to ¾" size have two bolts. Larger sizes have four bolts. CLAMPS

CLAMPS MUST BE SELECTED ACCORDING TO HOSE OUTSIDE DIAMETER SIZE.

Modern hoses vary greatly in composition, diameter and thickness. Great care should be taken to ensure the right clamp is fitted whereby the clamp 'finger' overlaps the hose tail collar without meeting the hose tail itself. The clamp halves should also leave a consistent gap when tightened.