A high flow, non-spill quick disconnect coupling made of ultra-pure virgin PTFE has been launched in the UK
Manufactured by Colder Products of the USA and available in the UK from Tom Parker, the Chemquik CQN08 series are made of ultra-pure virgin PTFE with Chemraz seals for chemical compatibility.
Manufactured in a controlled environment and double bagged in class 100 anti-static clean room bags, they use no contaminating lubricants, and meet industries ultra-pure standards, making them ideally suited for most wet process chemicals found in semiconductor, pharmaceutical, and laboratory applications.
The CQN08 features a patented non-spill design providing instant flow shut- off for safe line disconnections. The metal free, spring free flow path allows smooth, unrestricted, low turbulence flow with an industry leading Cv range of 7.3 for the double-sided shut off version to 9.4 for the single-sided shut-off, yielding a capacity of over 40gpm (water). Designed to operate within a pressure range of 0-80psi and a fluid temperature range of -18C to 65C, the couplings are available in panel mount and in-line configurations.
Integral 3/4" NPT threads and 3/4" and 1" flare style terminations connect to PFA, FEP and other semi-rigid tubing.
