Quick-Connect Couplers


Flow-Rite Controls is launching a line of quick-connect couplers for use in industrial, chemical, and medical/life science applications.  The couplers are made of high-grade UV resistant polypropylene, non-swell Viton O-rings and stainless steel springs.  These materials were carefully selected for their aversion to corrosion and acidic degradation. The couplers are also capable of gamma sterilization. 

 The design permits for the highest flow rate of comparable couplers. The pressure range is 0-100 psi, with a temperature range of freezing to 160 °F (71 °C).  Disconnecting is hassle free with the ergonomic push-in button.  Exclusive keyed connection options are offered for error proofing.  Valved and straight through versions, as well as multiple barbed and threaded terminations are also available.  Other options include private labeling and custom colors. Flow-Rite couplers are compatible with CPC® HFC12, HFC35, and HFC57 couplers.  Discounts will be applied to total annual purchasing quantities. Like all Flow-Rite products, all couplers are made in the USA.


  • non-swell Viton O-rings
  • stainless steel springs
  • UV resistant polypropylene

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