This valve minimizes water hammer with a actuating time of 2.5(open) / 1(close) seconds.
| Fluid | Special Liquid | 
|---|---|
| Temperature | 50℃ | 
| Pressure | 1MPa | 
| Size | 15-25A (Rc・JIS10KFF) | 
| Power Source | AC100,200V (50/60Hz) | 
| Operation | spring return type (emergency shutoff) | 
| Model No | Connection | Pressure Range[MPa] | Cv Value | Open-Close Time (second)* | |||
|---|---|---|---|---|---|---|---|
| Size | Port | Type | Operating Pressure | Close off Rating | |||
| KB1-PVP-AS15WTDMJ | 1/2 | 2WAY | Rc | 1.0MPa | 1.0MPa | 14 | 2.5 / 1 | 
| KB1-PVP-AS20WTDMJ | 3/4 | 29 | |||||
| KB1-PVP-AS25WTDMJ | 1 | 47 | |||||
| KB1-PVF-AS15WTDMJ | 1/2 | JIS10K FF | 14 | ||||
| KB1-PVF-AS20WTDMJ | 3/4 | 29 | |||||
| KB1-PVF-AS25WTDMJ | 1 | 47 | |||||
*The description is an approximate value.

| Model No (Size) | Dimension (mm) | ||
|---|---|---|---|
| φd | L | H | |
| KB1-PVP-AS15WTDMJ (1/2) | 15.0φ | 102.0 | 240.0 | 
| KB1-PVP-AS20WTDMJ (3/4) | 20.0φ | 120.0 | 250.0 | 
| KB1-PVP-AS25WTDMJ (1) | 25.0φ | 131.0 | 255.0 | 
| KB1-PVF-AS15WTDMJ (1/2) | 15.0φ | 143.0 | 240.0 | 
| KB1-PVF-AS20WTDMJ (3/4) | 20.0φ | 172.0 | 250.0 | 
| KB1-PVF-AS25WTDMJ (1) | 25.0φ | 187.0 | 255.0 | 
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