THERMOSETTER™ Thermal Balancing Valve (thermal disinfection using actuator)
Description:
Adjustable thermal balancing valve for domestic hot water recirculation circuits.
Bypass valve with 656 Series actuator (sold separately) for thermal disinfection and protection against Legionella.
DZR low-lead brass valve body.
Available with optional NA108 isolation valves (add "...001" to code suffix).
Drywell for temperature gauge.
Optional check valve.
Max working pressure: 230 psi (16 bar)
Adjustment temp range: 95° - 140°F (35°- 60°C)
Cv min: 0.23
Cv max: 2.1
Cv disinfection: 1.2
Cv design: 0.52
Compliance with the following standards:
NSF/ANSI/CAN 61 - Drinking Water System Component – Health Effects
NSF/ANSI 372 - Drinking Water System Components - Lead Content
Reduction of Lead in Drinking Water Act - California Health and
Safety Code 116875
S.3874 - Reduction of Lead in Drinking Water Act
Vermont Act 193 - The Lead in Plumbing Supplies Law
Maryland's Lead Free Law Hb.372
→ Review ICC-ES Evaluation Reports
Downloads
Certifications:
Drawings:
| code | description | check valve | gauge | weight (lbs) |
| 116340A | ½" NPT female | no | yes | 1.8 |
| 116340AC | ½" NPT female | yes | yes | 2.0 |
| 116350A | ¾" NPT female | no | yes | 1.7 |
| 116350AC | ¾" NPT female | yes | yes | 1.9 |
| 116360A | 1" NPT female | no | yes | 2.3 |
| 116360AC | 1" NPT female | yes | yes | 2.5 |
| 116370A | 1¼" NPT female | no | yes | 2.2 |
| 116370AC | 1¼" NPT female | yes | yes | 2.4 |
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