Caleffi
MixCal™ 1/2 In Adjustable Thermostatic Mixing Valve (NPT), Series 521
Detailed Description
Stable mixed temperature performance with durable construction for long life. Due to its unique mixing chamber design, MixCal™ produces a stable mixed water temperature, regardless of varying inlet temperatures and pressures. Scale formation is minimized by using sliding surfaces constructed of an anti-scale polymer, thereby guarding against seizing or erratic temperature fluctuations. Durable peroxide-cured EPDM O-ring seals resist wear from common water treatment additives such as chlorine and chloramines. Complies with standards ASSE 1017, CSA B125.3, NSF/ANSI/CAN 372, and codes IPC, IRC, UPC, NPC, certified by ICC-ES.
Features & Benefits
- Material: DZR low lead brass
- Maximum inlet temperature: 200°F
- Maximum operating pressure: 200 psi
- Adjustment temperature range: 85 – 150°F
- Flow rate working range: 1.0 – 14 gpm. Cv: 3
- Adjustable thermostatic mixing valve (NPT)
- Adjustable knob with setpoint locking mechanism
- Optional: Inlet check valve connection: 1/2 inch MNPT, union
- For point of distribution in domestic water systems and radiant hydronic heating systems
Specifications
| Manufacturer (Brand) | Caleffi |
|---|---|
| Manufacturer Item Number | 521400AC |
| UPC | 8016615319965 |
| Weight (lb) | 2.4 |
| Package Quantity | Each |
| Flow Rate | 1.0 GPM to 14 GPM |
| Valve Size | 1/2 Inch |
| Operating Temperature | 85 to 150º F |
| Pressure | 200 psi |
| Restrictions and Compliance |  see PROP 65 WARNING WARNING:This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.p65warnings.ca.govBAA Compliant NSF/ANSI Certified ASSE Compliant |
