Instructions / Assembly

A40040A – Thermostatic Operator Instructions

Pensotti panel radiators have integral thermostatic and flow setter valves as standard

equipment, thermostatic operators are optional.

Number

Percentage Open

100

Note: As the flow setter valve opening is reduced the pressure drop (resistance) through the radiator will

increase. Considering the additional pressure, circulator performance may need to be re-assessed.

Integral Valve Assembly

Flow Setter Adjustment (numbered)

30 MM Thread Accepts Optional

Thermostatic Operator

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A40040A – Thermostatic Operator Instructions Pensotti panel radiators have integral thermostatic and flow setter valves as standard equipment, thermostatic operators are optional. Flow Setter Adjustment (numbered) Integral Valve Assembly 30 MM Thread Accepts Optional Thermostatic Operator Number 1 2 3 4 5 6 Percentage Open 10 20 30 40 50 100 Note: As the flow setter valve opening is reduced the pressure drop (resistance) through the radiator will increase.
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A40040A Thermostatic Operator Settings Number Snowflake 1 2 3 4 5 Approximate Room Temperature 44 F 52 F 61 F 68 F 75 F 82 F Note: The A40040A Thermostatic Operator does NOT take the place of you centralized thermostat(s). This device will only control the radiator on which it is installed on and is NOT able to activate your heating system. Please refer to the complete installation manual for information regarding system piping and proper use of the A40040A Thermostatic Operator.