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Spriax Sarco DP17 Pilot Operated Steam Pressure Reducing Valve
Model: DP17
Category: Automatic/Industrial Machines & Equipments / Industrial Machines / Valves
Specifications
DP17 pilot operated pressure reducing valve
DP17 Pilot Operated Pressure Reducing Valve, similar to Spirax Sarco Design, mainly used for steam system to reduce pressure, which is superior to normal piston type steam pressure reducing valve
This Pilot Operated Pressure Reducing Valve product another prominent features: the same body can be installed and exchange the voltage valve in the more than at the same time, realize temperature control, upstream pressure control, remote switch control, etc.
Super high sensitivity guide type diaphragm valve
main technical parameters and performance indicators.
Product: DP17 Pilot Operated pressure reducing valve
Pressure Rating: 1.6- 2.5Mpa
Specification: DN15-50
Material: Steel WCB
Standard flanges: DIN, ANSI, JIS
DP17 Pressure Regulator's main technical parameters and indexes of performance
Nominal pressure |
PN25 |
Maximun design pressure(PMA) |
25bar g @ 120 |
Maximun design temperature(TMA) |
232 @ 21bar g |
Minimun design temperature(TMI) |
-10 |
Maximun upstream pressure for saturated steam service(PMO) |
17barg |
Maximun operating temperature(TMO) |
232 @ 21bar g |
Minimun operating temperature(TMIO) |
0 |
Maximun differential pressure( PMX ) |
17bar |
Maximum cold hydraulic test pressure |
38bar g |
material of main component
Name of component |
Material of component |
Valve body, valve cover |
WCB |
Valve seat |
2Cr13 |
valve flap |
2Cr13 |
Valve rod |
2Cr13 |
Membrane |
Brass |
Adjusting spring |
60Si2Mn |
DP17 Pressure reducing Valve 's connecting dimension
DN |
L |
H1 |
H |
D |
15 |
147 |
221 |
133 |
185 |
20 |
154 |
224 |
136 |
185 |
25 |
160 |
235 |
145 |
207 |
32 |
180 |
236 |
156 |
207 |
40 |
200 |
238 |
176 |
255 |
50 |
230 |
246 |
183 |
255 |
65 |
250 |
295 |
200 |
320 |
80 |
310 |
323 |
230 |
350 |
100 |
350 |
340 |
263 |
380 |
125 |
400 |
359 |
306 |
455 |
150 |
450 |
375 |
330 |
500 |
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