1. Hydraulics - Pneumatics
  2. Pipe, Tube and Fitting
  3. Pneumatic fitting
  4. Parker Fluid System Connectors Division Europe

Hydraulic fitting 25 series

hydraulic fitting
hydraulic fitting
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hydraulic, pneumatic
threaded, quick
brass, steel
male, female
Other characteristics
poppet, robust, for the aerospace industry

7.8 mm
(0.307 in)

Operating pressure

Min.: 0 bar
(0 psi)

Max.: 35 bar
(507.63 psi)


Premium safety quick coupling system with nominal diameter 7.8 for pneumatic and fluid handling applications in the rescue market up to 35 bar. Coupling system with Parker profile. Available made of brass/steel. Parker's Premium Safety Quick Coupling Series 25 with UltaFlo valve for optimum flow and low pressure drop. The series stands out for its robust design (steel sleeve) and long service life even with the harshest use. The coupling series is equipped with an additional safety locking system which prevents unintentional disconnection. To disconnect, the plug must first be pushed further into the coupling before it can be unlocked. The brass version has been developed specifically for use with water in the pressure range up to 35 bar. Markets: -Machinery Construction -Life Science -Process -Rescue Equipment Features/Benefits: -UltaFlo valve for optimum flow and low pressure drop -Additional safety locking system to prevent unintentional disconnection -Double-Shut off version with handy sleeve for optimum operation even with gloves Applications: -Rescue Applications -Breathing Air



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10-14 Jun 2024 Frankfurt am Main (Germany)

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.