Showing 1–12 of 61 results

Hi Coupler

Universal purpose couplings for airlines From factory airline to pneumatic tool connection, available in various body materials, sizes and end configurations. Excellent durability.
  •  An excellent general purpose coupling for connecting factory air supply to pneumatic tools.
  •  Steel coupling is suitable for air. Brass or stainless steel is suitable for water. Note that fluid will come out from the plug when disconnected.
  •  Critical structural parts of steel models are heat-treated for increased strength giving greater durability and resistance to wear.
  • Available in various body materials, sizes and end configurations applicable to a wide range of applications

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Hi Coupler 200

Simple and secure push-to-connect type! Big flow rate! End-face seal design. Gives excellent handling touch.
  • Just push the plug into the socket for simple ans secure connection.This reduces connection.This reduces connection time and improves efficiency.
  • New value design for pressure loss to achieve flow rate increse
  • End-face seal is achieved when connected.
  • Enhanced operability with low connection resistence
  • Available only with quick connect/disconnect tube filter type.

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Nut Coupler

No hose clamp required! Simple and secure connection to urethane hose. To Mount on hose, simply slide it over the nipple & tighten the nut (Reduces hose slip & fluid leaks)

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Hi Coupler ACE

Lightweight plastic coupling with automatic safety lock for air line applications.
  • The Weight is merely a quarter of steel Hi Cupla’s and smooth push-in connection is achieved.
  • Automatic sleeve lock for safety operation.
  • Less likely to damage painted or easily dented surfaces than metal couplings.

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Rotary Line & Line Coupler

Simple design air line couplings on free turn manifold Each air outlet can be turned freely to any angle independently.
  • Multiple outlets are available from single air supply source.
  • Sideway air outlets are rotatable to any angle. Possible hose twists can be eliminated by the component Cuplas’ swivel mechanism.
  • Choose either RT type (2 outlets) or RE type (3 outlets) to suit your application.

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Twist & Rotary Plug

Eliminates hose twisting, kinking, or bending! Greatly improves working efficiency! A plug with a free twisting neck for hose connections to pneumatic tools and devices.
  • Free angle control ( max.70 flexible) provides comfortable job positions, even in narrow spaces or with overhead works.
  • The flexible part is reinforced with self-lubricating plastics to give smooth bending action and excellent durability.
  • Dust protector over the flexible part prevents dirt and swarf from entering.

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Full Blow Coupler

Unique full-open gate type valve mechanism realizes low pressure loss and high flow rate, which reduces required source air volume. The flow rate is increased by up to 40% more then that of conventional Cuplas.
  • During connection and disconnection the valve is closed, enabling connection/disconnection under zero line pressure.
  • When the sleeve of socket is returned to its original position, the purge mechanism releases the residual air pressure in the plug, eliminating an unpleasant popping noise and a hose whip back motion on disconnection.

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Micro Coupler

Compact, lightweight Cuplas with only 9.5 mm outer diameter. Push-to-connect operation. Tube Fitter type for even easier tube insertion.

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Small Coupler

Lightweight and compact push-toconnect operation. Responding to requirements of modular combinations.

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Super Coupler

The lightweight design makes the Cupla best suited to power tools! Push-to-connect for easy operation

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Mold Coupler

Designed for quick replacement for die and mold! Rust resistant models having many variations.
  • Space saving design for molds with closely spaced coolant ports.
  • Push to connect design. Built in automatic shut-off valve in the socket.

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TSP Coupler

For medium pressure and general applications
  • Valveless structure suits high viscosity fluids!
  • Various body materials, sizes and end configurations.
  • Braided hose connection types are newly added.
  • Valveless construction drastically saves pressure loss and achieves high flow rate.

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