QF Series


  • Working pressure up to: 6000 psig (414 bar)
  • Materials: stainless steel or bras
  • Full flow
  • Quick, easy operation
  • Smooth and open bores without valve on either end to minimise pressure drop and allow easy cleaning

Insertion Depth – In order to measure overall length in the coupled position, insertion depth should be deducted from any overall stem and body combination length.

Pressure-Temperature Ratings

  1. Pressure ratings may be limited by end connections
  2. Quick-connects in compliance with NACE MR0175 are subject to a lower pressure rating
  3. Do not uncouple under pressure

Stem & Body Protector

Stem and body protector can prevent the stem and the body from being damaged an

Stem Protector

Body Protector

  • Ordering number description of the protector: material designator (SS for stainless steel or B for bras) + basic ordering number. Example: SS-GF$-PB
  • The protector is not a pressure sustaining device.

If you have any inquiries or require any extra information for FITOK Quick Connects (QF Series) as well as any other products FITOK have to offer please contact our sales team: sales@nvfcl.com or call 01942601209.