Affiliate classification:
Low and Medium Differential ValveSummary information:
DC1611 top guided single-seated control valve has the characteristics of small volume, simple structure and wide application. It is suitable for non-cavitating liquids and for steam and gas with noise within the specified range.
Technical Data
Body type | DC1611 globe DC1511 angle | DC1621 globe type DC1521 angle type |
Nominal diameter | DN15 – DN200（1/2″- 8″） | |
Plug size | DN6 – DN200（1/8″- 8″） | |
Nominal pressure | PN16 – PN40（ANSI class 150 - 300） | PN16 – PN420（ANSI class 150 - 2500） |
Design temperature | -196℃ - 620℃ | |
Connections | RF、FM、RTJ、SW、BW | |
Body materials | A216 WCB/WCC，A217 WC6/WC9/C12A，A352 LCB/LCC，A351 CF8/CF8M | |
Trim materials | GB1220 20Cr13/S30408/S31608/17-4PH，+STL，+PTFE | |
Adjustable ratio | 50:1 – 30:1 | |
Flow characteristic | linear 、EQ% | |
Metal seal | GB4213 Ⅳ，Ⅴ ANSI class Ⅳ 、Ⅴ | |
Soft seal | Bubble-tight GB4213 Ⅵ ANSI Ⅵ | |
Actuator | Electric actuator | |
Pneumatic diaphragm actuator | ||
Pneumatic cylinder actuator | ||
