D05FS-3/4A

Honeywell Standard pattern pressure reducing valve, D05FS

Pressure reducing valves of this type protect household water installations against excessive pressure from the supply. They can also be used for industrial or commercial applications within the range of their specification.
By installing a pressure reducing valve, pressurisation damage is avoided and water consumption is reduced. The set pressure is also maintained constant, even when there is wide inlet pressure fluctuation. Reduction of the operating pressure and maintaining it at a constant level minimizes flow noise in the installation..
Approvals: DIN/DVGW approved
NF EN 1567 approved (only D05F-EF versions)
Operating temperature max. 40oC accord. to DIN EN 1567; max. 70oC (short-term)
The outlet pressure is set by turning the adjustment knob
The set pressure is directly indicated on the set point scale
The adjustment spring is not in contact with the potable water
The valve insert is of high quality synthetic material and can be fully exchanged
Integral fine filter
Also available without fittings
Inlet pressure balancing - fluctuating inlet pressure does not influence outlet pressure
Light weight
Media: Water, compressed air* and nitrogen* in consideration of valid standards (e.g. DIN EN 12502) (* As part of an installation being approved according to PED requirements, this product must also be certified)
Body material: brass, dezincification resistant
Spring bonnet material: synthetic material
Max. media temperature: 40C
Static pressure: PN25
Pressure setpoint range: 1,5...6bar
Setpoint scale: yes
Transparant strainer chamber: no
Balanced seat design: yes

Standard pattern with threaded male connections
Port connection type: external threads
Port diameter: 3/4inch
DN size: 20mm
Flow capacity Kvs: 3,5