PLC12 Series Polypropylene Couplings

Colder PLC12 Series Couplings cover a wide range of general purpose applications. One-hand connection and disconnectdion and integral terminations make the plastic coupling the choice for ease of use and manufacture.

Colder PLC12 Series 1/4" flow couplings are compatible with both the metal LC Series couplings and PLC acetal couplings.

Colder PLC12 Series Coupling Specifications



PLC12 Series Valved CouplingsPLC12 Series Valved Couplings
Contains an internal shut-off valve to stop the flow of water when the coupling is disconnected.
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PLC12 Series Non-Valved CouplingsPLC12 Series Non-Valved Couplings
Does not contain an internal shut-off valve. The water source must be turned off before the coupling is disconnected.
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Colder PLC12 Series Polypropylene Couplings Specifications:

  • Material: Polypropylene
  • Internal Valves: Polyproylene
  • Internal Valve Springs: 316 Stainless Steel
  • Thumb-Latch: Stainless Steel
  • External Springs & Pins: Stainless Steel
  • O-rings: EPDM
  • Operating Pressure: Vacuum to 120 psi (8.3 bar)
  • Temperature: 32°F to 160°F
  • Flow Capacity: 1/4" Size
  • Tubing Range: 1/4" to 3/8"

Colder PLC12 Series Polypropylene Couplings Applications:

  • Surgical Devices
  • Patient Monitors
  • Medical Beds
  • Air Support Surfaces
  • Temperature and Compression Therapy
  • Analytical Equipment
  • Food and Beverage
  • Electronic Cooking
  • Fuel Cells
  • Ink Delivery and Printing
  • Semiconductor Process