Spare three-point control actuators for motorised two and three-way valves, "T" drilling version 638 series.
Product Description
Spare three-point control actuators for motorised two and three-way valves, "T" drilling version 638 series.
Technical data
Supply cable length:
1 m
Protection class:
IP 54
Ambient temperature range:
-10–55 °C
Certifications
pdf
Drawings and specifications
| Part number | Electric supply | Opening-Closing time | |
|---|---|---|---|
| 638012 | 230 V AC | 50 s (90° rotation) | |
|
3D models
Tender text
CALEFFI, 638012.
Spare three-point control actuators for motorised two and three-way valves, "T" drilling version 638 series.
Ambient temperature range: -10–55 °C. Electric supply: 230 V AC. Protection class: IP 54. Supply cable length: 1 m. Opening-Closing time: 50 s (90° rotation).
|
|||
| 638014 | 24 V AC | 50 s (90° rotation) | |
|
3D models
Tender text
CALEFFI, 638014.
Spare three-point control actuators for motorised two and three-way valves, "T" drilling version 638 series.
Ambient temperature range: -10–55 °C. Electric supply: 24 V AC. Protection class: IP 54. Supply cable length: 1 m. Opening-Closing time: 50 s (90° rotation).
|
|||
Pipe Sizer Caleffi
This application allows for sizing and making calculations for pipes and conduits carrying water or air, respectively for hydraulic or aeraulic plants.
Faq - Frequent questions
What type of switch does the 638 valve actuator have?
3-point SPDT. Before installation, check that this type of switch is compatible with the device.
