Pressure reducing valve with balanced seat and set point scale, standard pattern
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| 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. |
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| Approvals |
DVGW, Up to size 1 1/4" approved for low noise, Group 1 without limitations |
| Media |
Water, compressed air and nitrogen in
consideration of valid standards (e.g.
DIN EN 12502) |
| Body material |
brass, dezincification resistant |
| Spring bonnet material |
synthetic material |
| Port connection type |
external threads |
| Integral filter |
0,16 mm |
| Pressure setpoint range |
1,5 ... 6 bar |
| Setpoint scale |
yes |
| Balanced seat design |
yes |
| Additional description |
Operating temperature max. 40oC with clear filter bowl; max. 60oC with brass filter bowl (permanent); max. 70oC with brass filter bowl (short-term); Outlet pressure preset to 3 bar
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The outlet pressure is set by turning the adjustment knob |
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The set pressure is directly indicated on the set point scale |
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The adjustment spring is not in contact with the potable water |
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The valve insert is of high quality synthetic material and can be fully exchanged |
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Easily retrofittable to convert valve to a reverse-rinsing filter combination |
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Can be retrofitted with an inlet non-return valve |
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| Port diameter | DN size | Max. media temperature | Static pressure | Flow capacity Kvs | Transparant strainer chamber | Type |
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| inch | mm | oC | | | | |
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| R 1/2 | 15 | 40 | PN16 | 2,4 | • | D06F-1/2A  | | R 3/4 | 20 | 40 | PN16 | 3,1 | • | D06F-3/4A | | R 1 | 25 | 40 | PN16 | 5,8 | • | D06F-1A | | R 1 1/4 | 32 | 40 | PN16 | 5,9 | • | D06F-11/4A | | R 1 1/2 | 40 | 40 | PN16 | 12,6 | • | D06F-11/2A | | R 2 | 50 | 40 | PN16 | 12 | • | D06F-2A |
| Port diameter | DN size | Max. media temperature | Static pressure | Flow capacity Kvs | Transparant strainer chamber | Type |
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| inch | mm | oC | | | | |
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| R 1/2 | 15 | 60 | PN25 | 2,4 | — | D06F-1/2B | | R 3/4 | 20 | 60 | PN25 | 3,1 | — | D06F-3/4B | | R 1 | 25 | 60 | PN25 | 5,8 | — | D06F-1B | | R 1 1/4 | 32 | 60 | PN25 | 5,9 | — | D06F-11/4B | | R 1 1/2 | 40 | 60 | PN25 | 12,6 | — | D06F-11/2B | | R 2 | 50 | 60 | PN25 | 12 | — | D06F-2B |
| Port diameter | DN size | Max. media temperature | Static pressure | Flow capacity Kvs | Transparant strainer chamber | Type |
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| inch | mm | oC | | | | |
|---|
| R 1/2 | 15 | 40 | PN16 | 2,4 | • | D06F-1/2E | | R 3/4 | 20 | 40 | PN16 | 3,1 | • | D06F-3/4E | | R 1 | 25 | 40 | PN16 | 5,8 | • | D06F-1E | | R 1 1/4 | 32 | 40 | PN16 | 5,9 | • | D06F-11/4E | | R 1 1/2 | 40 | 40 | PN16 | 12,6 | • | D06F-11/2E | | R 2 | 50 | 40 | PN16 | 12 | • | D06F-2E |
| Description | Additional Product Type |
|---|
| Pressure gauge with housing diameter 63 mm, rear connection thread G 1/4, range 0 - 4 bar | M07M-A4 | | Pressure gauge with housing diameter 63 mm, rear connection thread G 1/4, range 0 - 10 bar | M07M-A10 | | Pressure gauge with housing diameter 63 mm, rear connection thread G 1/4, range 0 - 16 bar | M07M-A16 | | Pressure gauge with housing diameter 63 mm, rear connection thread G 1/4, range 0 - 25 bar | M07M-A25 | | Double ring wrench for removal of spring bonnet and filter bowl | ZR06K | | Connection set with threaded connections for connection sizes R 1/2 | VST06-1/2A | | Connection set with threaded connections for connection sizes R 3/4 | VST06-3/4A | | Connection set with threaded connections for connection sizes R 1 | VST06-1A | | Connection set with threaded connections for connection sizes R 11/4 | VST06-11/4A | | Connection set with threaded connections for connection sizes R 11/2 | VST06-11/2A | | Connection set with threaded connections for connection sizes R 2 | VST06-2A | | Connection set with solder connections for connection sizes R 1/2 | VST06-1/2B | | Connection set with solder connections for connection sizes R 3/4 | VST06-3/4B | | Connection set with solder connections for connection sizes R 1 | VST06-1B | | Connection set with solder connections for connection sizes R 11/4 | VST06-11/4B | | Connection set with solder connectionsfor connection sizes R 11/2 | VST06-11/2B | | Connection set with solder connections for connection sizes R 2 | VST06-2B | | Reverse-rinsing filter for retro-conversion to a filter combination unit of pressure reducing valves | _FN09S | | Inlet non-return valve for connection sizes R 3/4 - R 2 | _RV277 |
| Description | Additional Product Type |
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| Valve insert complete (without filter) for sizes R 1/2 + R 3/4 | D06FA-1/2 | | Valve insert complete (without filter) for sizes R 1 + R 1 1/4 | D06FA-1B | | Valve insert complete (without filter) for sizes R 1 1/2 + R 2 | D06FA-11/2 | | Replacement filter insert for sizes R 1/2 + R 3/4 | ES06F-1/2A | | Replacement filter insert for sizes R 1 + R 1 1/4 | ES06F-1B | | Replacement filter insert for sizes R 1 1/2 + R 1 1/4 | ES06F-11/2A | | Synthetic blanking plug with O-ring (5 pcs) | S06K-1/4 | | Brass filter bowl with O-ring for sizes R 1/2 + R 3/4 | SM06T-1/2 | | Brass filter bowl with O-ring for sizes R 1 + R 1 1/4 | SM06T-1B | | Brass filter bowl with O-ring for sizes R 1 1/2 + R 2 | SM06T-11/2 | | Clear filter bowl with O-ring for sizes R 1/2 + R 3/4 | SK06T-1/2 | | Clear filter bowl with O-ring for sizes R 1 + R 1 1/4 | SK06T-1B | | Clear filter bowl with O-ring for sizes R 1 1/2 + R 2 | SK06T-11/2 |
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