banner papier

HAFNER Pneumatik: Your expert for pneumatic valves for the paper industry

Products for the pulp and paper industry must fulfil specific requirements. The hot and dirty environment calls for very robust products with a high IP protection. HAFNER not only offers resistive valves, but has also developed smart components in order to be prepared for the Paper Mill 4.0.


Some technical features make HAFNER valves especially valuable in the pulp and paper industry:


  • Manifolds with shut-off screw for the interruption free maintenance of solenoid valves
  • Temperature range of up to +120°C
  • Robust design
  • Solenoid valves with up to IP67 protection
  • Solenoid coils with M12 connection
  • I/O-link ready control cabinets
  • Complete “ready-to-use” control cabinets
  • Position feedback sensor







handhebelventil abschließbar                 

Lockable hand-lever valve


5/2-way lockable hand-lever valve used for scraper blade control in the drying line. The user can put a padlock into the borehole of the extended spool and thereby lock the valve. As a special feature, the valve offers a position feedback sensor. The product is designed for an ambient temperature range of up to +120°C.



Flow regulators with an air flow of up to 6,000 Nl/min


Block form flow regulators with G 3/4” ports used for air blow conveyance in the drying line. Adjustment can be locked by a socket screw. 7 coloured rings indicate the adjustment.


The product is designed for an ambient temperature range of up to +120°C.

schaltschrank probeentnahme                 

Cabinet for sample taking


Control cabinet designed for sample taking. The control automatically gives an air-impulse to clean into the sample-take unit whenever the lever-valve is actuated.

Additional impulses can be added manually. An air-booster valve is part of the delivery, too.

Hafner uses Cookies. If you would like to continue using our site, we assume that you accept the use of cookies. Further information can be found in our Privacy Policy. OK