Fittings, Valves, Tubing


Colder Products Couplings & FittingsColder Products Company has been producing quick disconnect couplings, fittings and connectors since 1979. Many of Colder couplings and fittings began as custom designed that have been found to have a wider range of application use. Used in a broad range of machinery, devices and processes, Colder’s innovative couplings and fittings allow for flexible tubing to quickly and safely connected and disconnected.



Colder Couplings & Fittings

APC Series Acetal CouplingsAPC Series

Features a plastic thumb latch, fewer moving parts and a smooth contoured design to deliver ease of use and excellent flow.

  • Material: Acetal
  • O-rings: Buna-N
  • Tubing sizes: 1/4" - 3/8"

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PLC Series Acetal CouplingsPLC Series

Widest selection of sizes and configurations offered. Resistant to most mild chemical solutions.

  • Material: Acetal
  • O-rings: Buna-N
  • Tubing Sizes: 1/4" - 3/8"

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PMC Series Acetal CouplingsPMC Series

Features one-hand connection and disconnection and integral terminations. Easier to use than ball-and-sleeve designs.

  • Material: Acetal
  • O-rings: Buna-N
  • Tubing Sizes: 1/16" - 1/4"

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NS2 Series Non-Spill CouplingsNS2 Series

Twist-to-connect design features non-spill valves designed to provide fast, safe and virtually leak-free fluid line connections.

  • Material: Glass-Filled Polypropylene
  • Seals: TPV
  • Tubing Sizes: 1/8" - 1/4

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NS212 Series Non-Spill CouplingsNS212 Series Non-Spill Couplings

Twist to connect coupling with an integrated locking mechanism and double-sided non-spill shutoff valves.

  • Material: Glass-Filled Polypropylene
  • Seals: EPDM
  • Tubing Sizes: 1/8" - 1/4"

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NS4 Series Non-Spill CouplingsNS4 Series

Non-spill coupling that virtually eliminates spills, minimizes downtime and enhances operator safety.

  • Material: Glass-Filled Polypropylene
  • O-rings: EPDM
  • Tubing Size: 1/8" - 3/8"

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NS4 Series ABS Non-Spill CouplingsNS4 Series ABS Non-Spill Couplings

Non-spill coupling that virtually eliminates spills, minimizes downtime and enhances operator safety.

  • Material: ABS
  • O-rings: EPDM
  • Tubing Size: 1/8" - 3/8"

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NS6 Series Non-Spill CouplingsNS6 Series

Durable, lightweight construction that features non-spill valves and is compatible with many chemicals.

  • Material: Glass-Filled Polypropylene
  • O-rings: EPDM
  • Tubing Sizes: 3/8" - 1/2"

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LC Series Chrome-Plated Brass CouplingsLC Series

Durable and able to withstand higher pressure and temperature. Features one-hand connection and disconnection.

  • Material: Chrome-Plated Brass
  • O-rings: Buna-N
  • Tubing Sizes: 1/4" - 3/8"

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MC Series Chrome-Plated Brass CouplingsMC Series

Durable and able to withstand higher pressure and temperature. Features one-hand connection and disconnection.

  • Material: Chrome-Plated Brass
  • O-rings: Buna-N
  • Tubing Sizes: 1/8" - 1/4"

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PLC12 Series Polypropylene CouplingsPLC12 Series Polypropylene Couplings

Materials of construction offer broad chemical resistance for demanding applications. Fittings are gamma sterilizable.

  • Material: Polypropylene
  • O-rings: EPDM
  • Tubing Sizes: 1/4" - 3/8"

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PMC12 Series Polypropylene CouplingsPMC12 Series Polypropylene Couplings

Materials of construction offer broad chemical resistance for demanding applications. Fittings are gamma sterilizable.

  • Material: Polypropylene
  • O-rings: EPDM
  • Tubing Sizes: 1/16" - 1/4"

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