Couplings

4B EXPRESS SYSTEM

• Unique quick release system 4B Express
• Reduces fitting & maintenance time
• Security locking pin provided to ensure safety
• Can be retro-fitted to existing coupling
• Assembly kits available for conversion of standard couplings to quick release version
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4B SYSTEM SP

• Galvanised Steel or Stainless Steel Max. 6 bars
• Galvanised outer shell with aluminium 35 x 8mm stiffener bars
• Galvanised intermediate inner sleeve with precision meshing teeth
• Anti-static, with earth/grounding strips
• High-heat   (max 100C for white rubber, 150C for black rubber; or 250C for VITON)
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4B SYSTEM SXL

• Stainless steel 304 outer shell with joint free flange
• Inner sleeve in black EPDM rubber
• Not suitable for high pressures
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4B SYSTEM SL

• Galvanised outer shell with galvanised 35x4mm stiffener bars
• Suitable for pressures up to 6 bar
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Download complete brochure “4B Couplings for Pneumatic Systems”

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