DDF-K-H series Motorised Valve
DDF-K-H
Specifications
● Body material: forged brass
● Stem material: stainless steel
● Sealing material:Fluoro rubber sealing ball
● Working medium: cold/hot water
● Fluid temperature: 2-94℃
● Pressure: 1.6MPa
● Ambient temperature: 0-65 ℃ maximum relative humidity is no dew
● Travel time: 11~15 seconds
● Motor torque: >800gf.cm
Specifications
| Specifications | Model No. |
Valve Type |
Size | Welding | Kvs |
Maximum differential pressure kPa |
Dimensions | ||
| L | W | H | |||||||
| 12613 | DDF-K-H215.88*DFQ-HA1-220 | 2-way | 15.88 | Welding | 3 | 80 | 79 | 21 | 25 |
| 12614 | DDF-K-H222.2*DFQ-HA1-220 | 2-way | 22.2 | Welding | 3 | 80 | 89 | 21 | 25 |
| 12615 | DDF-K-H228.6*DFQ-HA1-220 | 2-way | 28.6 | Welding | 3 | 60 | 92 | 21 | 25 |
|
Note: The table is recommended model, you can refer to the following selection description of the combination of models, please consult the sales staff for details. |
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Model Selection Description
|
Serial number |
Code definition | Optional range definition | |||
| ① | Motorized valve body series | DDF | |||
| ② | Valve body interface code | K=adapts H series actuator | |||
| ③ | Valve body connection type | H=Welding | |||
| ④ | Valve type | 2=2-way valve,3=3-way valve | |||
| ⑤ | DN | 15.88=DN15.88，22.2=DN22.2，28.6=DN28.6 | |||
| ⑥ | Motorized valve actuator series | DFQ | |||
| ⑦ | Actuator code | HA1=special for 2-way valve with 5-wire | |||
| ⑧ | Input power | 220=220VAC，110=110VAC，24AC=24VAC | |||
