Adjustable pressure reducing valve
Product Details:
| Standard or Nonstandard | Standard |
|---|---|
| Temperature of Media | no more than 82C |
| Pressure | PN10-PN25 |
| Structure | Pressure Reducing |
| Media | Water |
| Material | cast iron |
| Place of Origin | Shanghai, China (Mainland) |
| Brand Name | AoLi |
| Model Number | HC200X |
Payment & Shipping Terms:
| Packaging Details: | wooden box |
|---|---|
| Payment Terms: | L/C,T/T,Western Union |
Detailed Product Description
adjustable pressure reducing valve (Model: H200X)
Property and usage
It can fix the outlet pressure of the main valve, and the pressure doesnot vary with the changing inlet pressure or energy.
It can be used in pipelines of domestic, fire fighting water and industrial water supply system.
Structure and working principle
The major components are basically the same as those of remote-control float valve, the only difference is that it replaces the float valve with a reducing valve that can control outlet pressure.
Its working principle is similar with that of remote control float valve, differing only in that it can regulate outlet pressure to control the position of valve disc.
It has pressure meters installed on the inlet and outlet.
Property and specification
Pressure is adjustable within the ratio of 10:1.
Main technical parameters
PN Nominal pressure | 1.0 MPa | 1.6 MPa | 2.5 MPa |
Shell test pressure | 1.5 MPa | 2.4 MPa | 3.75 MPa |
Seal test pressure | 1.1 MPa | 1.76 MPa | 2.75 MPa |
Applicable temperature | ≤80 | ||
Minimum action pressure | P1≥0.07 MPa | ||
Applicable medium | Water | ||
Main diamensions
Diameter(mm) | dimensions(mm) | ||
L | W | H | |
20 | 150 | 245 | 195 |
25 | 160 | 254 | 208 |
32 | 180 | 263 | 222 |
40 | 200 | 272 | 237 |
50 | 203 | 282 | 254 |
65 | 216 | 292 | 272 |
80 | 241 | 310 | 282 |
100 | 292 | 330 | 303 |
125 | 330 | 358 | 344 |
150 | 356 | 385 | 385 |
200 | 495 | 438 | 437 |
250 | 622 | 490 | 532 |
300 | 698 | 550 | 600 |
350 | 787 | 617 | 677 |
400 | 914 | 693 | 764 |
450 | 978 | 778 | 862 |
500 | 978 | 873 | 972 |
600 | 1230 | 980 | 1096 |
Adjustable pressure reducing valve
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Company Info
Shanghai AoLi Pump Valve Making Co., Ltd.
[China (Mainland)]
[Verified Member]
Province/State: Shanghai
Country/Region : China (Mainland)
Business Type:Manufacturer, Other
Online Postings: Products