MQC Series Quick Connect Couplings

MQC Series Quick Connect Couplings

The MQC Series is an intuitive Push-to-Connect design and arguably one of the most versatile quick connect solutions on the market. With its large, ergonomic buttons and wide selection of colors, both designers and end users will embrace its unique features. The MQC also comes in 10 different color options, enabling customers to create their own custom-made solution and allowing for unique color-coding verification techniques. Between the audible click on connect, the unique design, and the large versatility this line presents, the MQC Series is a great luer alternative for preventing misconnections.

  • Dual-latch couplings
  • Ergonomic push-to-connect design; intuitive and easy to use
  • Large buttons with grips for easy handling with gloves
  • Audible click when coupled
  • Muliple colors for color-coding techniques
  • Lubricated O-rings for long service life
  • Life cycle tested up to 1,500 connections
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MQC Series Quick Connect Couplings Technical Information

  • Standard nylon body with Buna-N O-ring
  • USP Class VI nylon body with USP Class VI silicone O-ring
  • White, red, blue, green, purple, black, grey
  • Gamma radiation stable, EtO compatible
Fits Tubing IDs
  • 1/8" (3.2 mm)
  • 5/32" (4.0 mm)
  • 3/16" (4.8 mm)
Minimum Bore
  • 1/8"-.08" (3.2 mm–2.0 mm)
  • 5/32"-.1" (4.0 mm–2.5 mm)
  • 3/16"-.1" (4.8 mm–2.5 mm)
Flow Capacity
  • Not available
Operating Pressure
  • Up to 30 psi (2.1 bar)
Leak Resistance
  • ≤.007 psi/0.05 kPa/sec
Tensile Pull Load
  • 25 lbs (11.3 kg)


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