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Discover the convenience and efficiency of our LinkTech line of quick connect couplings, designed to streamline your fluid transfer processes. Our extensive range includes dual-latch, side-latch, and various thumb-latch styles, as well as twist locks, accommodating tubing ID sizes from 1/16" (1.6 mm) to 3/4" (19.0 mm). Made from robust materials such as acetal, nylon, polypropylene, and chrome-plated brass, these couplings ensure durability and reliability. Enjoy rapid connections and disconnections without disrupting tubing pressure, and explore our versatile multibarb manifold configurations for enhanced functionality. Simplify your operations with our high-quality quick connect couplings.
 

Our quick connectors are designed robustly to ensure reliable performance, offering secure fluid handling with easy and dependable connection and disconnection. They are engineered for single-use applications, eliminating the need for clamps while maintaining durability and efficiency.

  • Intuitive, easy-to-use, push-to-connect designs

  • Audible click when coupled

  • Legacy metal thumb-latch, advanced plastic-latch, dual-latch, side-latch, and twist-lock styles

  • Large thumb-latch release buttons for simple, one-handed operation

  • Clean room molded, assembled, and packaged

  • Valved and non-valved configurations

  • Valved options that automatically shut off flow at disconnection

  • Available with internal shut-off valves or straight-through designs

  • Dual flow path options

  • Threaded, barbed, and panel mount designs

  • Multibarb manifolds that can accommodate up to ten fluid lines

  • Sink threads that eliminate the use of brass adapter accessories

  • Options with internal springs, non-spill technology, and integrated locking mechanisms for enhanced reliability

  • Resistant to most mild chemicals

  • Options that interconnect with each other and with similar couplings in the industry

10AC-S2-02.png

10 Series-1/16" Flow Size

Style

Female Open Flow Panel Mount

Female Open Flow Straight

Female Valved Straight
Male Open Flow Panel Mount
 

Tube ID

.118" (3.0mm) ID

1/16" (1.6mm) ID

1/8" (3.2mm) ID

Material

Acetal (AC)

Polypropylene (PP)

20AC-S2-04.png

20 Series-1/8" Flow Size

Style

Female Open Flow Panel Mount 

Female Open Flow Straight 

Female Valved Panel Mount

Female Valved Straight 

Male Open Flow Elbow 

Male Open Flow Straight 

Male Open Flow Threaded

Male Valved Elbow 

Male Valved Panel Mount 

Male Valved Straight

Tube ID

1/16" (1.6mm) ID 

1/4" (6.4mm) ID 

1/4" (6.4mm) OD, .17" (4.3mm) ID

1/8" (3.2mm) ID

5/32" (4.0mm) OD, .10" (2.5mm) ID 

No Tube Connection

Material

Acetal (AC)

Chrome Brass (CB)

Polypropylene (PP)

30AC-S2-02.png

30 Series-1/8" Flow Size

Style

Female Open Flow Panel Mount 

Female Open Flow Straight 

Female Valved Panel Mount 

Female Valved Straight

Male Open Flow Straight

Male Valved Elbow

Male Valved Straight 

Male Valved Threaded

Tube ID

1/4" (6.4mm) ID 

1/4" (6.4mm) OD, .17" (4.3mm) ID 

1/8" (3.2mm) ID 

No Tube Connection 

Material

Acetal (AC)

40ACV-SB2-04.png

40 Series-1/4" Flow Size

Style

Female Open Flow Panel Mount 

Female Open Flow Straight

Female Valved Panel Mount

Female Valved Straight 

Male Open Flow Elbow

Male Open Flow Panel Mount

Male Open Flow Straight

Male Valved Elbow 

Male Valved Panel Mount

Male Valved Straight

Male Valved Threaded

Tube ID

1/4" (6.4mm) - 3/16" (4.8mm) 

1/4" (6.4mm) - 3/32" (2.4mm) 

1/4" (6.4mm) - 5/32" (4mm)

1/4" (6.4mm) ID

1/4" (6.4mm) OD 

1/4" (6.4mm) OD, .17" (4.3mm) ID

3/8" (9.5mm) - 1/4" (6.4mm) 

3/8" (9.5mm) - 1/8" (3.2mm) 

3/8" (9.5mm) ID

3/8" (9.5mm) ID - 1/4" (6.4mm) ID

5/16" (8mm) ID

No Tube Connection

Material

Acetal (AC)

Chrome Brass (CB)

Polypropylene (PP)

50AC-S2-06LB.png

50 Series-1/4" Flow Size

Style

Female Open Flow Elbow

Female Open Flow Panel Mount 

Female Open Flow Straight 

Female Valved Panel Mount

Female Valved Straight

Male Open Flow Elbow 

Male Open Flow Straight

Male Open Flow Threaded 

Male Valved Elbow

Male Valved Straight 

Tube ID

1/4" (6.4mm) ID 

1/4" (6.4mm) OD, .17" (4.3mm) ID 

3/8" (9.5mm) 

3/8" (9.5mm) ID

5/16" (8mm) 

No Tube Connection

Material

Acetal (AC)

Glass Filled Polypropylene (GP)

Polypropylene (PP)

60PP-S2-08.png

60 Series-1/4" Flow Size

Style

Female Open Flow Panel Mount 

Female Open Flow Straight 

Female Valved Panel Mount 

Female Valved Straight

Male Open Flow Elbow 

Male Open Flow Straight 

Male Valved Elbow 

Male Valved Panel Mount 

Male Valved Straight 

Tube ID

1/2" (12.7mm) - 1/4" (6.4mm) 

1/2" (12.7mm) ID

1/4" (6.4mm) ID 

3/4" (19mm) ID 

3/8" (9.5 mm) to 5/8" (15.9 mm) OD 

3/8" (9.5mm) - 1/4" (6.4mm) 

3/8" (9.5mm) ID 

No Tube Connection 

Material

Polypropylene (PP)

Polysulfone (PS)

65GP-S2-12.png

65 Series-1/2" Flow Size

Style

Female Open Flow Panel Mount (1)

Female Open Flow Straight (1)

Male Open Flow Straight (2)

Tube ID

1/2" (12.7mm) ID 

3/4" (19mm) ID 

No Tube Connection 

Material

Glass Filled Polypropylene (GP)

Polysulfone (PS)

100PP2-02.png

100 Series-1/16" Flow Size

Style

Female Open Flow Straight 

Male Open Flow Straight 

Male and Female sets

Tube ID

1/8" (3.2mm) ID 

Material

Polypropylene (AC)

RQXF670-9024-001.png

RQC Series

Style

Female Open Flow Straight 

Male Open Flow Straight 

Caps

Plug

Tube ID

1/8" (3.2mm)

Material

Polycarbonate 

40CB-S35296.png

Filtration Connectors

Style
Female Open Flow Straight

Female Valved Straight 

Tube ID

No Tube Connection

Material

Chrome Brass (CB) 

SBLM035-001.png

SBL Series

Style

Female Open Flow Straight 

Male Open Flow Straight 

Side Latch

Tube ID

1/8" (3.2mm) 

3/16" (4.8mm) 

No Tube Connection 

Material

Nylon 

XQCVM755-GF001-B.png

XQ Series

Style

Male Valved Straight

Tube ID

1/4" (6.4mm) 

3/8" (9.5mm)

Material

Acetal 

Polypropylene 

40ACV-PB2-06.png

NSF Series

Style

20 Series

40 Series

50 Series

60 Series

Flow Capacity

1/8"(3.2) - 1/2"(12.7mm)

Tube ID

1/16" (1.6mm) -1/2" (12.7mm)

Material

NSF 51 Acetal (POM)

NSF 61 Buna-N

NSF 61 EPDM

Food-Grade Chrome/Brass Food-Grade Polypropylene Food-Grade Udel® Polysulfone

Stainless Steel

 

Additional configurations​ please contact Norda

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