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Connections

Whether in industry, for car painting or in timber construction – beschicht. offers professional spray guns for every application.

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Connections

Connections

Connections for spray guns – secure fit, maximum air and paint flow, and perfect control for professional coating results.
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Connections for Spray Guns | Air/Material Fittings, Quick Couplings, Plug Nipples | beschicht.®

Connections for Spray Guns

Discover air & material fittings, quick & safety couplings, plug nipples (nominal widths), hose barbs, reducers as well as gauge/regulator ports. From nominal widths & plug profiles to thread standards (BSPP/BSPT/NPT/metric) and sealing principles through to flow sizing – we configure the connection precisely for your gun and supply.

Use & Benefits

Tight, safe connections with minimal pressure loss, quick changeover thanks to quick/safety couplings and standardized plug profiles, plus a stable media supply for reproducible finishes – from workshop to production line.

Technology & Settings

Nominal width & plug profile determine flow; thread standards and sealing concepts (tapered vs. parallel with sealing washer/O-ring) ensure tightness. Safety couplings vent before disconnection and reduce whipping hazards. Check material fittings for media compatibility; observe pressure ranges per manufacturer approvals.

Accessories & Integration

Quick/safety couplings, plug nipples, hose barbs, reducers, gauge/regulator ports, sealing washers/O-rings as well as cleaning & test media. We handle the compatibility check (standard, nominal width, sealing) and integration in workshop and on the line.

Benefits at a Glance

  • Properly sized for maximum flow & low pressure drop
  • Safe & tight thanks to suitable sealing concepts and safety couplings
  • Fast changeover via standardized plug profiles
  • Manufacturer-compatible with common gun & supply systems

Leading Manufacturers – Fittings Program

  • SATA – air/material fittings & safety couplings.
  • DeVilbiss – plug nipples, couplings & reducers.
  • Anest Iwata – fittings for workshop & series production.
  • Graco – material fittings & regulator/gauge ports.
  • Wagner – air/material couplings and accessories.
  • Walther Pilot – industrial fittings with long service life.
  • Binks – plug systems & hose barbs.
  • Sames – connection solutions for series processes.
  • Ecco Finishing – stainless-steel fittings & sealing technology.
  • WIWA – high-pressure/material fittings.
  • Krautzberger – industrial-grade couplings & nipples.
  • Sagola – robust plug nipples & couplings.
  • Colad – spare parts, accessories & consumables for spray guns and efficient coating processes.
  • Mirka – abrasives, polishing & cleaning products for optimal preparation of parts.
  • Beschichtpunkt – specialist in application technology and spray-gun spare parts focused on precision, durability and high surface quality.

Go directly to fittings – or consulting & compatibility check.

Guides & Resources

Spray Hoses: A Guide to Replacement, Diameter and Connections for Air and Material Lines

Learn how to replace spray hoses correctly, choose the right diameter and find the right fittings for your air and material hoses.

Learn more

Quick Cleaner – Innovation in Cleaning Technology

It revolutionizes cleaning of spray guns and accessories – for efficient and thorough cleaning.

Learn more

Frequently Asked Questions about Fittings

What are connections for spray guns and what are they used for?

Fittings connect guns to the air and material supply: quick/safety couplings, plug nipples, hose barbs, reducers and gauge ports. They ensure tight, safe and high-flow connections.

How do I choose the right fitting (air/material, plug nipple, coupling)?

Relevant are nominal width/plug profile, thread standard/size (BSPP/G, BSPT, NPT, metric), sealing principle (tapered vs. parallel with sealing washer), required flow and pressure range. For pressure relief and safety, a safety coupling is recommended.

Which factors influence tightness, flow and safety?

Thread tolerance and sealing surface quality, correct sealant (PTFE only for permitted tapered threads), nominal width/cross-section, valve geometry of the coupling, and media compatibility. These determine tightness, pressure drop, noise and occupational safety.

For which manufacturers and standards are fittings available?

We supply fittings for SATA, DeVilbiss, Anest Iwata, Graco, Wagner, Walther Pilot, Binks, Sames, Ecco Finishing, WIWA, Krautzberger and Sagola – including consulting on nominal widths, thread standards, sealing concepts and process integration.

Customer feedback

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We support thread/system identification, sealing & flow tuning and compatibility checks with your gun – for safe, reproducible connections.

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