Nanjing Saiko Controls Co.Ltd
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3/4" 3-way 230VAC Motorized Diverting Zone Valve for FCU Chilled Water
Use to control the supply of the fan coil units chilled or hot water to maintain the room temperature.
· Three type: internal thread 15mm, 20mm & 25mm.
· On/Off type, 2-way normally-closed and 3-way diverting.
· Use fully-enclosed one-way hysteresis synchronous motor, with spring return and water-proof function.
· The actuator assembles the valve body quickly and easily without the need for linkages and calibration.
| SKC215 | 15mm (1/2”) |
2-way valve
|
2.2(2.5) | 0.18 MPa (25PSI) | 700 |
| SKC220 | 20mm (3/4”) | 3.0(3.5) | 0.16 MPa (23PSI) | 850 | |
| SKC225 | 25mm (1”) | 6.9(8.0) | 0.14 MPa (20PSI) | 1000 | |
| SKC315 | 15mm (1/2”) |
3-way valve
|
2.6(3.0) | 0.18 MPa (25PSI) | 750 |
| SKC320 | 20mm (3/4”) | 3.4(4.0) | 0.16 MPa (23PSI) | 900 | |
| SKC325 | 25mm (1”) | 6.5(7.5) | 0.14 MPa (20PSI) | 1050 |
|
Medium |
Cooling or heating water |
|
| Rated power supply | 220V, 120V or 24V | |
|
Operating fluid temperature range |
0 ~ 94 oC (non-freezing |
|
|
Operating temperature range |
0 ~ 40 oC | |
|
Operating time |
Power Stroke 10 ~ 15s Spring Return close 4 ~ 5s |
|
|
Maximum pressure |
300 psi / 2.0 Mpa | |
|
Action |
Spring Return; Normally Close; |
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Material |
Actuator |
Stainless steel base plate, aluminum cover |
| Valve body | Forged Brass | |