Taco i Series, Instruction Sheet

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Product Specifications
Maximum Operating Pressure: 300 PSI (2,100 kPa)
Maximum Shutoff Pressure: 125 PSI (875 kPa)
Fluid Temperature Range: 20º to 240ºF, (-7º to 115ºC) @ 135ºF (57ºC) ambient
Service: Closed systems
Hot and Chilled Water, up to 50% Glycol
Seat Leakage: Drop-Tight Close-Off
Electrical Rating: 24 VAC +/- 10%, 60 HZ
Do not exceed number of valves per transformer rating. Example:
Do not use more than 5 iSeries Mixing Valves per 40VA transformer.
Power Consumption: 7.2 Watts, 0.3 Amps
Flow Coefficients and Maximum Close-Off Pressure
Materials of Construction, Actuator
Body: High Performance Engineered Polymer
Gears: High Performance Internally Lubricated Engineered Polymer
Materials of Construction, Valve
Body: Forged Bronze
Stem: Brass
Press Ring: Brass
Ball: Brass (Chrome Plated)
Seat: Modified Teflon
O-rings: EPDM
Dimensions
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