CircuitSolver® is a thermostatic balancing valve that automatically and continuously adjusts flow to maintain the desired temperature in a domestic hot water supply line. Since the CircuitSolver® responds to water temperature to control the flow entering the recirculation line it eliminates the need to manually balance the system. The “CSU” CircuitSolver® model incorporates a union into the body of the valve and offers an optional check valve insert. The union uses an O-ring seal providing the advantage of a leak free connection.
- Self-actuating Thermoloid® wax blend thermal actuator
- Stainless-steel body and internal components
- Tamper-proof – fixed set-point
- Array of configurations
- High Cv
Series | CSU-ProPEX® |
Description | 3/4" - CSU-ProPEX® |
Size | 3/4" NPT |
Diameter-in | 1.9 |
Diameter-mm | 48 |
Length-in | 7.3 |
Length-mm | 185 |
Weight lb | 1.9 |
Weight kg | 0.9 |
Maximum Operating Pressure | 200 PSIG (14 BAR) |
Maximum Temperature | 250°F (121°C) |
Isometric View | Download |
Front View | Download |
Top View | Download |
Side View | Download |