TVS43-025
TVS43 DHW Control System 1 in. Valve
TVS43 DHW Control System 1 in. Valve
Details
Specifications:
| Controler | TC250D |
| Power Supply | 15 - 30 Vdc |
| Power consumption | 75mA |
| Sensor | STP120-70 |
| Sensor sample rate | 10/ sec. |
| Analog output (AO) Direct Acting | 0-10 or 2-10 Vdc |
| Enclosure dimensions | 3 in.(W),4.25 in.(H),1.5 in.(D) |
| Actuator | VM800 |
| Power supply | 24 Vac, 25 VA |
| Control Signal Input | 0/2 - 10 Vdc |
| Output | 16 Vdc to controller |
| Stem force | 200 lb. |
| Run time (for 3/4 in. stroke) | 20 seconds |
| Cold inlet | 40 ° F - 80 ° F |
| Hot inlet | 120 ° F - 205 ° F |
| Outlet temp. range | 95 ° F- 140 ° F |
| Valve Size | 1 in. |
| Flow Coefficient CV | 11.6 |
| Flow Range GPM | 20 - 40 |
Description
Buying a complete system or valve + actuator together is less than buying separate parts
THE CORE OF ANY PROFESSIONAL COMERCIAL DOMESTIC HOT WATER DISTRIBUTION INSTALLATION
TVS43 is an Electronic Tempering Valve System used to control domestic hot water temperature in commercial installations.Buying a complete system or valve + actuator together is less than buying separate parts
Features:
- Very easy set up, default settings work in most systems
- PI control algorithm
- Low demand dead zone with adjustable activation point
- High temperature alarm function
- Fast sample rate of sensor input
- Several valves can be installed in parallel, wired to one controller
- The TVS43 is designed for use in systems with a hot water recirculating line and the pump running continuously
Includes:
- TC250D PI Controller with LED readout
- STP120-70 Fast Immersion Sensor
- VM800 20 second Modulating Actuator
- V43 Stainless Steel 3-way Valve 1 1/2 in.
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