Spiral Hose Clamps with Integrated Grounding

DESCRIPTIONS
Applications:
Special clamp with integrated grounding for attachment of exterior courrugated spiral hoses

Properties:
– Grounding without exposing spiral and without damaging hose
– Optional with grounding wire or ground strip
– Practically leak-proof and firmly clamped with special bridge geometry
– Easily and quickly fitted
– Re-usable (threaded)
– Rust-proof
– Very robust

Material:
– Clamp band: W2: stainless steel 1.4016 = AISI 430
– Screw: W2: galvanised steel
– Housing: W2: stainless steel 1.4016
– Ground screw: stainless steel (VA)
– Bridge: stainless steel 1.4301/ AISI 304/ W2 (VA)

Assembly steps:
1. Unscrew the earthing screw from the jumper.
2. Assemble the spiral clamp on the hose, align it centrally, press the hose onto the socket and tighten the clamp (max. tightening torque 4 Nm.)
3. Screw the earthing screw into the jumper with the stranded earthing wire or the earthing strip and tighten it as far as possible.
4. Check that the earthing screw is tight, then check the conductive connection bewteen the stranded earthing wire or the earthing strip and the reinforing wire of the hose.