Location:Home / Product / Pressure reducing valve / S.S diaphragm reducing valve Y11X-16P
Product model: Y11X
Nominal diameter: DN15 to DN50
Structural form: thin film type
Work pressure: 1.0Mpa~1.6Mpa
Connection method: Internal thread
Applicable temperature: 0 º C to 80 º C
Function: Reduce pressure
Valve body material: stainless steel, brass
Manufacturing standards: National standard GB, German DIN, American API, ANSI
Applicable media: water, saturated steam, etc
Production origin: China
Widely used: petroleum, chemical, power, environmental protection, water conservancy, heating, water supply and drainage, industry, machinery
Product drawing

Product dimensions
| in | DN | A | B | H1 | H2 | G |
| 1/2" | 15 | 78 | 11 | 29 | 64 | 1/2" |
| 3/4" | 20 | 78.5 | 11 | 30 | 63.5 | 3/4" |
| 1" | 25 | 85 | 15 | 35.5 | 77 | 1" |
| 1 1/4" | 32 | 85 | 18 | 37 | 79 | 1 1/4" |
| 1 1/2" | 40 | 103 | 22.5 | 47.5 | 105 | 1 1/2" |
| 2" | 50 | 120 | 28.5 | 54.5 | 126.5 | 2" |
Technical Documentation
1. Implement the standard GB/T 12244-2006
2. Structural length standard: GB/T12221-2005
3. Threaded connection standard ISO 228-1-2000 (GB/T 7307-2001)
4. Test standard: GB/T13927-2022
Product Parts List
| serial number | name | material | serial number | name | material |
| 1 | Valve body, valve cover, lower valve cover | CF8 | 4 | adjusting screw | CF8 |
| 2 | valve seat | CF8 | 5 | diaphragm | PTFE |
| 3 | valve disc | PTFE | 6 | spring | 60Si2Mn |
Related Information
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