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Tube to Tube
KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.

Bulkhead Union - KQ2E*-00
KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.
- Bulkhead union.
- Applicable Tubing O.D.: ø3.2, ø4, ø6, ø8, ø10, ø12, ø16, ø1/8, ø5/32, ø3/16, ø1/4, ø5/16, ø3/8, ø1/2.
- Same diameter tubing.

Bulkhead Male Elbow - KQ2LE*-00
KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.
- Bulkhead male elbow.
- Applicable Tubing O.D.: ø4, ø6, ø8, ø10, ø12, ø1/8, ø5/32, ø3/16, ø1/4, ø5/16, ø3/8, ø1/2.
- Same diameter tubing.

Straight Union - KQ2H*-00
KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.
- Straight Union.
- Applicable Tubing O.D.: ø2, ø3.2, ø4, ø6, ø8, ø10, ø12, ø16, ø1/8, ø5/32, ø3/16, ø1/4, ø5/16, ø3/8, ø1/2.
- Same diameter tubing.

Different Diameter Straight - KQ2H
KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.
- Different diameter straight.
- Applicable Tubing O.D.(A): ø2, ø3.2, ø4, ø6, ø8, ø10, ø12, ø1/8, ø5/32, ø3/16, ø1/4, ø5/16, ø3/8.
- Applicable Tubing O.D.(B): ø3.2, ø4, ø6, ø8, ø10, ø12, ø16, ø5/32, ø3/16, ø1/4, ø5/16, ø3/8, ø1/2.

Union Elbow - KQ2L*-00
KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.
- Union elbow.
- Applicable Tubing O.D.: ø3.2, ø4, ø6, ø8, ø10, ø12, ø16, ø1/8, ø5/32, ø3/16, ø1/4, ø5/16, ø3/8, ø1/2.
- Same diameter tubing.

Branch Union Elbow - KQ2LU*-00
KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.
- Branch union elbow.
- Applicable Tubing O.D.: ø4, ø6, ø8, ø10, ø12.
- Same diameter tubing.

Union Tee - KQ2T*-00
KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.
- Union tee.
- Applicable Tubing O.D.: ø2, ø3.2, ø4, ø6, ø8, ø10, ø12, ø16, ø1/8, ø5/32, ø3/16, ø1/4, ø5/16, ø3/8, ø1/2.
- Same diameter tubing.

Different Diameter Tee - KQ2T
KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.
- Different diameter tee.
- Applicable Tubing O.D.(A): ø3.2, ø4, ø6, ø8, ø10, ø12, ø1/8, ø5/32, ø3/16, ø1/4, ø5/16, ø3/8.
- Applicable Tubing O.D.(B): ø4, ø6, ø8, ø10, ø12, ø16, ø5/32, ø3/16, ø1/4, ø5/16, ø3/8, ø1/2.

Delta Union - KQ2D*-00
KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.
- Delta union.
- Applicable Tubing O.D.: ø4, ø6, ø8, ø10, ø12.
- Same diameter tubing.

Union "Y" - KQ2U*-00
KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.
- Union tee.
- Applicable Tubing O.D.: ø2, ø3.2, ø4, ø6, ø8, ø10, ø12, ø16, ø1/8, ø5/32, ø3/16, ø1/4, ø5/16, ø3/8, ø1/2.
- Same diameter tubing.

Different Diameter Union "Y" - KQ2U
KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.
- Different diameter union “Y”.
- Applicable Tubing O.D.(A): ø2, ø3.2, ø4, ø6, ø8, ø10, ø12, ø1/8, ø5/32, ø3/16, ø1/4, ø5/16, ø3/8.
- Applicable Tubing O.D.(B): ø3.2, ø4, ø6, ø8, ø10, ø12, ø16, ø5/32, ø3/16, ø1/4, ø5/16, ø3/8, ø1/2.

Different Diameter Double Union "Y" - KQ2UD
KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.
- Different diameter double union “Y”.
- Applicable Tubing O.D.(A): ø4, ø6.
- Applicable Tubing O.D.(B): ø6, ø8.

Cross - KQ2TW*-00
KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.
- Cross.
- Applicable Tubing O.D.: ø4, ø6, ø8, ø10, ø12, ø5/32, ø1/4, ø5/16, ø3/8, ø1/2.
- Same diameter tubing.

Different Diameter Cross - KQ2TX
KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.
- Different diameter cross.
- Applicable Tubing O.D.(A): ø6, ø8, ø10.
- Applicable Tubing O.D.(B): ø8, ø10, ø12.

Different Diameter Cross - KQ2TY
KQ2 one-touch, metric and inch size fittings are available in a wide variety of sizes, body styles and thread types. The use of a special profile seal allows the KQ2 to be used for a wide range of pressures from a low vacuum up to a pressure of 1MPa. The KQ2 release collar releases both the chuck and collet to provide a low disconnection force for easy removal of the tubing.
- Different diameter cross.
- Applicable Tubing O.D.(A): ø6, ø8, ø10.
- Applicable Tubing O.D.(B): ø8, ø10, ø12.
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