Cole-Parmer Datasheets for Quick Couplers

Quick couplers are used in a hydraulic or pneumatic system to quickly connect lines without losing fluid or fluid pressure.
Quick Couplers: Learn more

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Product Name Notes
• 100% metal-free flow path! • Ideal for use with corrosive fluids Simply press the thumb latch to discconect coupling halves. Combining compact design with durable acetal construction, these couplings...
• Attach directly to your sanitary hardware assemblies! • USP Class IV materials • Fully sterilizable These couplings allow you to integrate disposables with your existing stainless steel processing equipment.
• Ideal for pressure and vacuum applications One of Colder Products' original lines, these quick-disconnect couplings are available with two different flow sizes. Couplings are made of chrome-plated brass and...
• Less than <b>0.025 mL</b> of spillage • Unique valve design for ultra-low air inclusion in line • Non-spill protection and high-flow fluid processign with a small footprint • Economical...
• Less than 0.10mL spillage • One-hand operation Virtually eliminate any loss of product with this leak-free design. Couplings are made of polypropylene with an EPDM O-ring for excellent chemical...
• Not medical-grade Polysulfone
• Not medical-grade Polysulfone A complete quick-disconnect fitting consists of a body and an insert (order fitting halves separately). Plus insert into coupling body to connect -- fitting halves lock...
• Save time -- with one coupling you can connect two, six, or ten lines Colder has made it easy to handle multiple tubing lines in your process that require...
A complete quick-disconnect fitting consists of a body and an insert (order fitting halves separately). Plus insert into coupling body to connect -- fitting halves lock into place immediately. To...
Coupling Body Fitting
Designed to enable enhanced flow in a coupling with a 3/8" flow path, the HFC series is available in polypropylene and polysulfone for a wide variety of applications. The HFC...
Hose Barb Fitting Body
Hose Barb Insert Fitting
Low-density polyethylene (LDPE). Bel-Art.
Metal Quick-Disconnects
Miniature Quick-Disconnects
Quick Disconnect fittings
Straight-Through Fitting

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