Honeywell D06F Product specification sheet
D06F
Pressure reducing valve with balanced seat
Standard pattern with set point scale
Product specification sheet
Application
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.
6
4
8
2
bar
0
10
Construction
The pressure reducing valve comprises:
• Housing with pressure gauge connections on both sides
• Threaded male connections (options A & B)
• Valve insert complete with diaphragm and valve seat
• Fine filter with 0.16 mm mesh
• Spring bonnet with adjustment knob and setting scale
•Filter bowl
• Adjustment spring
• Pressure gauge not included (see accessories)
Materials
• Dezincification resistant brass housing
• Brass threaded connections
• High-quality synthetic material valve insert
• Stainless steel fine filter mesh
• High-quality synthetic material spring bonnet with adjustment
knob and setting scale
EN0H-1002GE23 R1109 • Subject to change
• Clear synthetic or brass filter bowl
• Spring steel adjustment spring
• Fibre-reinforced NBR diaphragm
• NBR seals
Special Features
• DVGW approved
•Up to size 1
1
/4" approved for low noise, Group 1 without limi-
tations
• 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
• Easily retrofittable to convert valve to a reverse-rinsing filter
combination
• Can be retrofitted with an inlet non-return valve
• Inlet pressure balancing - fluctuating inlet pressure does not
influence outlet pressure
• Light weight
• Meets KTW recommendations for potable water
Range of Application
Medium Water, compressed air* and nitrogen* in consi-
deration of valid standards (e.g. DIN EN 12502)
Inlet pressure max. 16 bar with clear filter bowl
max. 25 bar with brass filter bowl
Outlet pressure 1.5 - 6 bar (preset to 3 bar)
*
As part of an installation being approved according to PED requirements, this
product must also be certified.
Technical Data
Operating temperature Maximum 40 °C with clear filter bowl
Maximum 70 °C with brass filter bowl
Minimum pressure drop 1 bar
1
Connection size
/2" - 2"
www.honeywell.com 19
D06F Pressure reducing valve with balanced seat
Method of Operation
Spring loaded pressure reducing valves operate by means of a
force equalising system. The force of a diaphragm operates
against the force of an adjustment spring. If the outlet pressure
and therefore diaphragm force fall because water is drawn, the
then greater force of the spring causes the valve to open. The
outlet pressure then increases until the forces between the
diaphragm and the spring are equal again.
The inlet pressure has no influence in either opening or closing of
the valve. Because of this, inlet pressure fluctuation does not
influence the outlet pressure, thus providing inlet pressure balancing.
Options
D06F-... A = With threaded male connections, clear filter bowl -
up to 40 °C
D06F-... B = With threaded male connections, brass filter bowl
- up to 70 °C
D06F-... E = Without fittings, with clear filter bowl - up to 40 °C
Special Versions available on request
Connection size
Connection size R
Nominal size
DN 15 20 25 32 40 50
1
/2"
3
/4"1"1
1
/4"1
1
/2"2"
diameter
Weight kg 0.8 1.0 1.4 2.0 3.3 4.5
Dimensions mm
L 140 160 180 200 225 255
l 80 90 100 105 130 140
H 89 89 111 111 173 173
h 58 58 64 64 126 126
D545461618282
-value 2.4 3.1 5.8 5.9 12.6 12.0
k
vs
DVGW-Approval No. DW-6330AT2314
* Compulsory testing in sizes R 1/2" to R 1 1/4"
Accessories
FN09S HABEDO ® Retrofit filter
6
4
8
2
r
ba
0
10
Reverse-rinsing filter for retro-conversion to a filter
combination unit of pressure reducing valves
M07M Pressure gauge
M07M
ZR06K
Housing diameter 63 mm, rear connection thread
G1/4". Ranges: 0 - 4, 0 - 10, 0 - 16 or 0 - 25 bar.
Please indicate upper value of pressure range when
ordering
FN09S
20 www.honeywell.com
VST06-A
RV277
VST06-B
ZR06K Double ring wrench
For removal of spring bonnet and filter bowl
RV277 Inlet check valve
Available in sizes R
1
VST06-A Connection set
Threaded connections
VST06-B Connection set
Solder connections
/2" - 2"
EN0H-1002GE23 R1109 • Subject to change
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