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Colder Products


colder-products-suppliers-templateCPC (Colder Products Company) is the leading provider of plastic and chrome plated brass and aluminum quick couplers and high purity fittings for medical, process, food, and industrial applications. Couplings come both with and without shut-off valves and a wide array of fluid handling capabilities. Custom designs can be provided to meet a huge variety of customer’s specifications. CPC engineers their connection solutions to improve the overall functionality and design of your equipment and processes. Special features include precise hose barbs for superior grip, built-in shutoff valves for preventing spills, and easy-to-use, push-button thumb latches for quick connecting and disconnecting.

General Purpose

Colder_General_Purpose_GroupFrom the PLC model – the original plastic quick disconnect coupling – to the liquid cooling non-spill LQ series, CPC has the couplings that have been providing connection solutions for over 40 years. Whether it’s a lightweight plastic material or chrome plated brass for high performance fluid handling, the robust and easy-to-use design of CPC’s quick disconnect couplings and fittings provides reliable, secure, and leak-free connections for all your applications.

Specialty Products

Colder_TentubeMultiple tubing connections, integrated bottle caps, multi-mounts, and hybrid connectors are just a few of the specialty products that CPC offers. Up to ten tubing connections in a single connector with tubing sizes ranging from 1/16” to 1/8”, and materials such as nylon, acetal, and polypropylene.

Intelligent Fluid Connections

PLC_WithGlovesWith thousands of configurations, CPC’s innovative and patented design embeds RFID-based electronic intelligence in a wide variety of coupling configurations for solutions in controlling, protecting and streamlining fluid handling processes. Exchange of rewritable date offers connection and media validation, tracking and tracing, and effective usage control.

Medical and Bioprocessing

Colder_MedicalIn the medical and bioprocessing industries, reliable and sterile connections are critical to the safety, usability, and effectiveness of medical devices and equipment. CPC’s medical-grade couplings and connections, including a full line of aseptic connections that are cleanroom certified to ISO class 7, meet the most stringent requirements of biocompatibility while maintaining media sterility and integrity. Medical companies around the world rely on CPC’s vast array of dependable products.

High Purity Couplings

Colder_PurityCPC has always been known for offering a wide range of standard and custom materials to meet application needs, and the ability to transfer aggressive chemicals is no exception. CPC’s High Purity Couplings product line uses advanced plastic technologies, seals, and other high purity features to ensure proper compatibility for safe fluid handling that protects both people and the environment.

Dispensing Connectors

Colder_DrumquickCPC dip-tube based dispensing connectors are used in closed chemical dispensing systems such as on Jerry cans, drums, and intermediate bulk containers (IBC’s) and provide safe extraction of a variety of chemicals. Once again, CPC is there to protect both you and the environment.

Fittings, Luers, and Blood Pressure Connectors

Colder_Blood_PressureCPC offers a complete line of precision-molded fittings for secure leak-proof unions in medical devices, analytical instrumentation, and laboratory instruments. CPC’s instrument-grade FitQuik® connectors feature barbs with no parting lines on the barb to ensure a leak-free connection and the right fit with no tube clamps required.

Custom Products

Colder_HybridHave a specification or requirement that is not met by a standard CPC product? CPC’s Engineered Solutions Team is ready to help with your unique application as custom materials and connections are matched to your specific requirements.

Material Options

Chemical Compatibility Guide

Chemical Compatibility Guide

Selecting the right materials is critical for chemical compatibility and the safe handling of fluid transfer applications. CPC offers a wide range of material options.


  • ABS
  • PTFE
  • PVDF



O-ring Selection

  • BUNA-N
  • EPDM
  • FKM


  • TPE
  • TPV

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