New Valve Catalogue 2023

New Valve Catalogue 2023


New products in the catalogue:


Series HBS


HAFNER's first valve terminal series for EtherCAT and PROFINET fieldbus protocols and D-Sub connection. On request with CANopen and EtherNet/IP.

Key facts:

  • Series 403 – 4 mm – 450 Nl/min
  • Series 503 – 5 mm – 650 Nl/min
  • Temperature range: -10 … +80°C
  • Pressure range: 3 … 10 bar
  • Voltage: 24VDC, with LED and short circuit protection
  • Power consumption: 1.8 Watt
  • IP Protection: IP 55

HAFNER Bus Terminals 



Series BAS


The panel mounting valves and actuation elements of the BAS-series have been designed for challenging environments.
They offer a high IP66 protection, can be used in exlosion hazardous environments zone 1,2,21 and 22 and in a wide temperature range from -40 to +65°C.

Download PDF datasheets

 Panel mounting valves 30 mm



Ex d Solenoids


  • ATEX, IECEx and CCC certified
  • Solenoid housing made from 1.4404 stainless steel
  • Temperature range from -40°C to +50°C
  • Protected according to IP 67
  • Available voltages: 24VDC, 110VAC, 230VAC
  • Low power consumption of only 2.0 Watt / 3.0 VA

Flameproof solenoid Ex d



Ex ia with 0.7W


Thanks to the low power consumption of 0.7W, this new solenoid system can be used with a wide range of safety barriers.
Solenoid and valve body can be easily combined via the Microsol interface. Valves are available with port size G 1/8" to G 1/2" (22 mm MH series) and with G 1/8" ports for the 16 mm MD series

Download PDF datasheets

Ex ia 0.7W intrinsically safe



CBE 700 K and CBE 700 K EB 

The CBE control blocks have been designed for single-acting actuators (spring-close) to control butterfly valves with inflatable valve-seat.
The block also offers a fail-close function. If the electricity and/or air signal cuts-off the actuator will close by the force of the springs. However, in case the air is away and the valve-seat won’t be pressurised.

Download PDF datasheet

Block for inflatable valve-seats for spring-close actuators


But we have also tidied up our valve range. 

Some valves are no longer included in the catalogue such as:

  • MD valves of size 300
  • MH valves of size 800
  • MD valves are now only available with DC solenoids
  • Bistable 3/2-way solenoid valves
  • And various other products

However, the products will continue to be available for relevant needs and a certain time for spare parts requirements.

If you need further details about the discontinued products, please do not hesitate to contact us


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