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 1/4 in.
Flow Coefficient CV	18.5
Flow Range GPM	32 - 65

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.