Brochure

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THERMAL BALANCING VALVES FOR PLUMBING
Adjustable thermal balancing valve for
domestic hot water recirculation circuits.
With thermal by-pass cartridge for thermal
disinfection.
Drywell includes temperature gauge.
Max. working pressure: 230 psi.
Adjustment temperature range: 95°F —140°F.
½" and ¾" models:
Cv max: 2.1; Cv min: 0.23.
Cv disinfection: 1.2; Cv design: 0.52.
1" and 1¼" models:
Cv max: 4.4; Cv min: 1.0.
Cv disinfection: 2.3; Cv design: 1.9.
1162,1166
ThermoSetter
™
Code Description Lbs USD
116240A ½" FNPT, 160°F bypass 1.8 246.00
116240AC ½" FNPT, check valve, 160°F bypass 2 282.00
116250A ¾" FNPT, 160°F bypass 1.7 259.00
116250AC ¾" FNPT, check valve, 160°F bypass 1.9 303.00
116260A 1” FNPT, 160°F bypass 1.8 345.00
116260AC 1” FNPT check, 160°F bypass 2 456.00
116270A 1-1/4" FNPT, 160°F bypass 1.7 368.00
116270AC 1¼" FNPT, check, 160°F bypass 1.9 490.00
116640A ½" FNPT, 140°F bypass 1.8 246.00
116640AC ½" FNPT, check valve, 140°F bypass 2 282.00
116650A ¾" FNPT, 140°F bypass 1.7 259.00
116650AC ¾" FNPT, check valve, 140°F bypass 1.9 303.00
116660A 1” FNPT, 140°F bypass 2.3 345.00
116660AC 1” FNPT, check, 140°F bypass 2.5 456.00
116670A 1¼" FNPT, 140°F bypass 2.2 368.00
116670AC 1¼" FNPT, check, 140°F bypass 2.4 490.00
Adjustable thermal balancing valve for
domestic hot water recirculation circuits.
With by-pass valve for thermal disinfection.
Purchase 656 actuator separately.
Drywell includes temperature gauge.
DZR low-lead brass body.
Optional outlet check valve.
Max. working pressure: 230 psi.
Adjustment temperature range: 95°F —140°F.
½" and ¾" models:
Cv max: 2.1; Cv min: 0.23.
Cv disinfection: 1.2; Cv design: 0.52.
1" and 1¼" models:
Cv max: 4.4; Cv min: 1.0.
Cv disinfection: 2.3; Cv design: 1.9.
1163
ThermoSetter
™
Code Description Lbs USD
116340A ½" FNPT 1.8 258.00
116340AC ½" FNPT, check valve 2.0 297.00
116350A ¾" FNPT 1.7 272.00
116350AC ¾" FNPT, check valve 1.9 316.00
116360A 1” FNPT, gauge 2.3 358.00
116360AC 1” FNPT, gauge, check valve 2.5 470.00
116370A 1¼" FNPT, gauge 2.2 379.00
116370AC 1¼" FNPT, gauge, check valve 2.4 502.00
Adjustable thermal balancing valve for
domestic hot water recirculation circuits.
Body has section for thermal disinfection
cartridge retrot.
Drywell for temperature gauge or probe.
Max. working pressure: 230 psi.
Adjustment temperature range: 95°F —140°F.
½" and ¾" models:
Cv max: 2.1; Cv min: 0.23; Cv design: 0.52.
1" and 1¼" models:
Cv max: 4.4; Cv min: 1.0; Cv design: 1.9.
1161
ThermoSetter
™
Code Description Lbs USD
116140A ½" FNPT 1.6 189.00
116140AC ½" FNPT, check valve 1.8 226.00
116141A ½" FNPT, gauge 1.7 202.00
116141AC ½" FNPT, gauge, check valve 1.9 238.00
116150A ¾" FNPT 1.5 203.00
116150AC ¾" FNPT, check valve 1.7 247.00
116151A ¾" FNPT, gauge 1.6 215.00
116151AC ¾" FNPT, gauge, check valve 1.8 259.00
116160A 1” FNPT 2.1 288.00
116160AC 1” FNPT, check 2.3 400.00
116161A 1” FNPT, gauge 2.2 301.00
116161AC 1” FNPT, gauge, check 2.4 414.00
116170A 1¼" FNPT 2 310.00
116170AC 1¼" FNPT, check 2.2 433.00
116171A 1¼" FNPT, gauge 2.1 322.00
116171AC 1¼" FNPT, gauge, check 2.3 445.00
Operating principle
The ThermoSetter adjustable thermal balancing valve, installed at the
end of each branch of the domestic hot water recirculation system,
automatically maintains the set temperature. It controls the water flow
rate according to the inlet temperature with the internal adjustable
thermostatic cartridge. The thermostatic cartridge modulates the
valve opening in response to changing water temperature, and when
reaching the temperature setting, closes the valve to minimum flow
position. A recirculation pump distributes flow to all the branches
resulting in effective automatic thermal balancing. The automatic
response allows each hot water branch to deliver hot water to
each fixture. The ThermoSetter works perfectly with variable speed
recirculation pumps for optimal energy usage.
OPTIONAL
CHECK
VALVE
OPTIONAL
GAUGE
THERMOSTATIC
BALANCING
CARTRIDGE
VALVE PLUG
Construction details 116150AC
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Complies with NSF/ANSI 372-2011 low lead laws for use in accordance with the U.S. and Canadian plumbing codes, and with NSF/ANSI/CAN 61 (180F).
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