Standard pattern pressure reducing valve with flanged connections, D16
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| Pressure reducing valves of this type protect installations against excessive pressure from the supply. They can be used for household, 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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| Media |
Water, compressed air and nitrogen |
| Body material |
red bronze RG5 |
| Spring bonnet material |
metal |
| Port connection type |
flanges |
| Max. media temperature |
70 oC |
| Static pressure |
PN25 |
| Integral filter |
0.5 mm |
| Pressure setpoint range |
1.5 ... 12 bar |
| Balanced seat design |
yes |
| Additional description |
| • |
The outlet pressure is set by turning the adjustment knob |
| • |
G 1/4" pressure gauge connections on inlet and outlet |
| • |
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 |
| • |
Easily retrofittable to convert valve to a reverse-rinsing
filter combination |
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| DN size | Flow capacity Kvs | Type |
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| mm | | |
|---|
| 15 | 3 | D16-15A  |
| 20 | 3.3 | D16-20A |
| 25 | 8.5 | D16-25A |
| 32 | 10.1 | D16-32A |
| 40 | 13.5 | D16-40A |
| Description | Additional Product Type |
|---|
| Pressure gauge with housing diameter 50 mm, connection thread G 1/4, range 0 - 4 bar | M38K-A4 |
| Pressure gauge with housing diameter 50 mm, connection thread G 1/4, range 0 - 10 bar | M38K-A10 |
| Pressure gauge with housing diameter 50 mm, connection thread G 1/4, range 0 - 16 bar | M38K-A16 |
| Pressure gauge with housing diameter 50 mm, connection thread G 1/4, range 0 - 25 bar | M38K-A25 |
| Double ring wrench for removal of spring bonnet and filter bowl | ZR06K |
| Reverse-rinsing filter with red bronze filter cup. Reverse-rinsing filter for retro-conversion of a pressure reducing valves to a filter combination unit | FN09S-AM |
| Description | Additional Product Type |
|---|
| Valve insert complete (without filter) for sizes DN 15 + DN 20 | D16A-15 |
| Valve insert complete (without filter) for sizes DN 25 + DN 32 | D16A-25 |
| Valve insert complete (without filter) for size DN 40 | D16A-40 |
| Replacement filter insert for sizes DN 15 + DN 20 | ES16-15 |
| Replacement filter insert for sizes DN 25 + DN 32 | ES16-25 |
| Replacement filter insert for size DN 40 | ES16-40 |
| Brass blanking plug with O-ring (5 pcs) | S06M-1/4 |
| Brass filter bowl with O-ring for sizes DN 15 + DN 20 | SM06T-1/2 |
| Brass filter bowl with O-ring for sizes DN 25 + DN 32 | SM06T-1A |
| Brass filter bowl with O-ring for size DN 40 | SM06T-11/2 |
