Qosina Catalog 2023

CONNECTORS

CONNECTORS

Quick Disconnect Couplings General Purpose

Quick Disconnect Couplings General Purpose

PLC

MC

The 1/4 inch flow PLC Series Couplings are durable and resistant to most mild chemical solutions. The thumb latch permits easy connection and disconnection with one hand, and an audible click assures a reliable connection. Integral terminations result in fewer leak points, shorter assemblies and faster installations. This series is compatible with the PLC12 series.

MC Series chrome-plated brass couplings are built tough and made to last in the most demanding applications. Ideal for use when higher temperature or pressure is present, the MC Series features a one-hand operation for swift and easy connections and disconnections. These couplings offer the flexibility of multiple configurations and terminations, and mate with both PMC acetal and PMC12 polypropylene couplings.

Straight-Thru Single Shut-Off Double Shut-Off

D

Straight-Thru Single Shut-Off Double Shut-Off

A

A

A = Height/Diameter B = Total Length (Straight-Thru/Shut-Off) D = Elbow Radial Length

B

A = Height/Diameter B = Total Length (Straight-Thru/Shut-Off) D = Elbow Radial Length

B

Shown Assembled

Coupling Bodies

Coupling Bodies

Shown Assembled

In-Line Pipe Thread; Acetal, SS Straight-Thru Shut-Off

In-Line Pipe Thread; Chrome-Plated Brass, SS Straight-Thru Thread Size

Thread Size

A x B

A x B

PLC10004 PLCD10004 1/4 inch NPT Thread (0.25 inch, 6.4 mm) 0.9 inch x 1.17 inch (22.9 mm x 29.7 mm) PLC10006 PLCD10006 3/8 inch NPT Thread (0.375 inch, 9.5 mm) 0.9 inch x 1.15 inch (22.9 mm x 29.2 mm)

1/8 inch NPT (0.125 inch, 3.2 mm)

0.76 inch x 1 inch (19.3 mm x 25.4 mm)

MC1002

Panel Mount Hose Barb; Acetal, Buna-N, SS Straight-Thru Shut-Off Tubing Size

In-Line Pipe Thread; Chrome-Plated Brass, SS Shut-Off Tubing Size

A x B

A x B

PLC16004 PLCD16004 1/4 inch ID Tubing (0.25 inch, 6.4 mm) PLC16006 PLCD16006 3/8 inch ID Tubing (0.375 inch, 9.5 mm)

0.88 inch x 1.95 inch (22.4 mm x 49.5 mm) 0.88 inch x 1.95 inch (22.4 mm x 49.5 mm)

1/2 inch - 24 UNF/ 10-32 inch UNF

0.76 inch x 1.22 inch (19.3 mm x 31 mm)

MCD181032

In-Line Hose Barb; Acetal, Buna-N, SS Straight-Thru Shut-Off Tubing Size

A x B

PLC17004 PLCD17004 1/4 inch ID Tubing (0.25 inch, 6.4 mm) 0.94 inch x 1.8/1.95 inch (23.9 mm x 45.7/49.5 mm) PLC17006 PLCD17006 3/8 inch ID Tubing (0.375 inch, 9.5 mm) 0.94 inch x 1.8/1.95 inch (23.9 mm x 45.7/49.5 mm)

Coupling Inserts

Panel Mount Hose Barb; Chrome-Plated Brass, Buna-N Straight-Thru Tubing Size

In-Line Hose Barb; Acetal, Buna-N, SS Shut-Off Tubing Size

A x B

A x B

1/8 inch ID Tubing (0.125 inch, 3.2 mm)

0.72 inch x 1.65 inch (18.3 mm x 41.9 mm)

MC4202

PLCD17005

5/16 inch ID Tubing (0.3125 inch, 7.9 mm) 0.94 inch x 1.95 inch (23.9 mm x 49.5 mm)

Elbow Ferruleless Polytube Fitting; Chrome-Plated Brass, Buna-N Straight-Thru Tubing Size A x B x D

Panel Mount Ferruleless Polytube Fitting; Acetal, Buna-N, SS Straight-Thru Shut-Off Tubing Size

A x B

1/4 inch OD x 0.17 inch ID Tubing (6.4 mm x 4.3 mm)

0.63 inch x 1.18 inch x 0.83 inch (16 mm x 30 mm x 21.1 mm)

MC2104

0.17 inch ID Tubing (4.3 mm) 1/4 inch OD Tubing (0.25 inch, 6.4 mm) 1/4 inch ID Tubing (6.4 mm) 3/8 inch OD Tubing (0.375 inch, 9.5 mm)

PLC12004 PLCD12004

0.88 inch x 1.87 inch (22.4 mm x 47.5 mm)

Valved Elbow Hose Barb; Brass, BUNA-N, SS Shut-Off Tubing Size

PLC12006 PLCD12006

0.88 inch x 1.95 inch (22.4 mm x 49.5 mm)

A x B x D

1/8 inch ID Tubing (0.125 inch, 3.2 mm)

0.62 inch x 1.28 inch x 0.76 inch (15.75 mm x 32.15 mm x 19.3 mm)

MCD2302

Panel Mount JG ® Push-To-Connect ; Acetal, Buna-N, SS Straight-Thru Shut-Off Tubing Size

A x B

PLC11004 PLCD11004 1/4 inch OD Tubing (0.25 inch, 6.4 mm)

0.88 inch x 1.95 inch (22.4 mm x 49.5 mm)

144

145

Customer Service +1 (631) 242 - 3000

Dimensions are for reference only

qosina.com • info@qosina.com

Customer Service +1 (631) 242 - 3000

Dimensions are for reference only

qosina.com • info@qosina.com

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