Nanjing Saiko Controls Co.Ltd
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3 Way Electric Motor Ball Valve
Description
SKQ is a series of 2-way and 3-way motorized ball valves intended for use in heating and cooling systems.
Suitable for hot and chilled water.
Features
1) Smooth flow, no block up.
2) High flow capability, 3 times flow rate more than traditional zone valves.
3) 220V/240V AC, 24V AC, 110V/120V AC also available.
4) Tight close, no leakage.
5) Optional manual lever for convenient operation when power is off.
6) The power is cut off when the valve reaches the on/off position. This ensures long life service for the actuator.
7) The actuator cover adopts close structure which is resistive to humidity and ensures reliable operation for motor.
8) Suitable for both vertical and horizontal installation.
Technical Data
Valve type: 2-way /3-way ball valve
Pressure class: PN16(1.6MP)
Supply Voltage: 220VAC +/- 10% 50/60 Hz
Connection: inner thread
Fluid temperature: 0-95℃
Ambient Temperature :< 65℃
Relative Humidity: Max 95%
Valve body: Bronze
Protection Class: IP55
Models
| Item | Specifications | Dimensions |
Internal Diameter |
|||||
| Kv | DN (mm) | Internal Screw(G) | L | H | A | |||
| 2 way | SQ215 | 4.72 | 15 | 1/2 | 63 | 26 | -- | 12 |
| SQ220 | 7.5 | 20 | 3/4 | 63 | 26 | -- | 12 | |
| SQ225 | 13 | 25 | 1 | 73 | 32 | -- | 16 | |
| SQ232 | 26 | 32 | 1-1/4 | 83 | 36 | -- | 20 | |
| 3 way | SQ315 | 4.7 | 15 | 1/2 | 63 | 26 | 30 | 12 |
| SQ320 | 7.5 | 20 | 3/4 | 68 | 26 | 33 | 12 | |
| SQ325 | 13 | 25 | 1 | 73 | 34 | 42 | 20 | |
| SQ332 | 26 | 32 | 1/1-4 | 90 | 36 | 47 | 25 | |