Phone 1300 113 541 |


1700DL Series Coupler

OPW Kamvalok® Dry Disconnect Couplings are considered the standard of the industry. Used at liquid transfer points where product loss could occur, Kamvaloks® provide a reliable solution to prevent spillage during connection or disconnection.

Kamvalok® Dry Disconnect Couplings are used by manufacturers of paint, lacquers, inks, adhesives, fatty acids, pharmaceuticals, liquid soaps, and many other liquid products.

Common Applications:

  • Handling petroleum products
  • Solvents
  • Ag-chemicals
  • Vegetable oils
  • Detergents
  • Many acids and caustics.


Features & Benefits
  • Spill Protection – Helps to reduce the hazards involved in the connection/disconnection process of transferring hazardous materials.
  • Added protection – Autolok™ locking arms with an automatic locking mechanism signaled by a positive click. Uncoupling requires only an easy tug on the lock release.
  • Dual protection – Poppeted seal cylinder with snap-on nose seal provides automatic closure from both directions – the coupler and the adaptor – to prevent accidental spills. Nose seal can be easily replaced without need for new seal cylinder.
  • Provides Total Closed-Loop Loading Capabilities by keeping hazardous liquids and vapors in-line and out of the environment.
  • Ease of Use – The simple connection and disconnection design and lever actuated internal poppet configuration makes this the first choice for liquid transfer operations.
  • Lever Actuation – The open/close lever action helps to ensure that liquid flow can only begin once the coupling and adaptor are securely coupled. The lever provides for smooth opening and closing even for high pressure applications.
Technical Information

Available sizes
Available in 1½”, 2" and 3 Sizes.

Housing Materials
Aluminium body with SST internals or SS body with SS internals.

Seal Materials


Ordering Information

Common Models

1712DBL-AL15: 1 ½” Kamvalok Coupler, Aluminium, Viton, BSPT thread.
1711DBL-AL20: 2" Kamvalok Coupler, Aluminium, Buna, BSPT thread.
1712DL-AL20: 2” Kamvalok Coupler, Aluminium, Viton, FNPT thread.
1712DBL-AL20: 2” Kamvalok Coupler, Aluminium, Viton, BSPT thread.
1711DBL-AL30: 3" Kamvalok Coupler, Aluminium, Buna, BSPT thread. 

1771DL-SS20: 2" Kamvalok Coupler, SST, Buna, FNPT thread.
1772DL-SS20: 2” Kamvalok Coupler, SST, Viton, FNPT thread.
1773DBL-SS30: 3" Kamvalok Coupler, SST, PFTE, BSPT thread.

Full Range


Related Products