fluid coupling / for pumps / industrial / for mechanical power transmission
HQS-A series Ningbo Parmicro Fluid Technology CO.,LTD



  • Type:


  • Product applications:

    for pumps, industrial, for mechanical power transmission

  • Material:

    steel, stainless steel, brass

  • Other characteristics:

    heavy-duty, double, double shrink disc, double-jointed

  • Installation system:



The Series KIS-A from Cixi Poolkle is a set of hydraulic quick couplings that comply with ISO 7241-A. Designed with a steel plating and a nipple made of hardened steel, this coupling series ensures resistance against damage brought by mechanical shock and brinelling.

It features a ball locking system that guarantees reliable connection for every use. It is ideal for high pressure applications due to its 0-ring PTFE support ring.

The metal popet is positively captured by the valve seal for reduced seal wash out or damage from rapid fluids.