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Caleffi MixCal™ 521 Series 521516AC Adjustable Thermostatic Mixing Valve, 3/4 in, Press, 1.3 gpm, 200 psi, Brass
Caleffi MixCal™ 521 Series 521516AC Adjustable Thermostatic Mixing Valve, 3/4 in, Press, 1.3 gpm, 200 psi, Brass
Caleffi MixCal™ Adjustable Thermostatic Mixing Valve, 521 Series, 3/4 in Nominal, Press Connection, Number of Ports/Ways: 3-Ways, 1.3 gpm Flow Rate, 200 psi, 3 Cv Flow Coefficient (Cv), PPO Seat, EPDM Seal, Brass, +/-6 deg F Gauge Accuracy, 2 in Gauge Dial, Glycol Solution, Water Media, Check Valve, Lead-Free, 85 to 150 deg F, 8-3/8 in L x 8-1/2 in H, Domestic/Import: Import
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$374.00 / ea
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- Attributes
- Additional Information
- Features & Benefits
- Documents
- Marketing Information
Attributes
BrandCaleffi
Connection TypePress
Dimensions8-3/8 " L x 8-1/2 " H
Domestic/ImportImport
Flow Coefficient (Cv)3
Flow Rate1.3
Gauge Accuracy+/-6
Gauge Dial Size2
MaterialBrass
MediaGlycol Solution, Water
Nominal Size3/4
Number of Ports/Ways3-Ways
Pressure Rating200
Seal MaterialEPDM
Seat MaterialPPO
Series521 Series
Temperature Rating85 to 150
Valve TypeCheck
Additional Information
ASSE 1017/CSA B125.3|Buy American Act Compliant|California Health and Safety Code 116875 S.3874|California HSC 116875|ICC-ES Certified|Maryland HB 372|NSF/ANSI/CAN 372|PMG 1357/1360|Vermont Act 193
Features & Benefits
- Large mixing chamber and thermostatic cartridge enables precise mixed temperature stability during inlet temperature and pressure variations Anti-scale polymer materials inhibits scaling on internal sliding surfaces, assuring stable temperature control and long life Posi-Stop™ union seal and internal O-ring seals stands up to treated water, chlorine or chloramines Tamper-proof adjustment setting lock prevents tampering of the mixed water temperature set point Precisely manufactured finely machined threads and double O-rings for smooth knob adjustment
Marketing Information
The Caleffi MixCal™ 521 Series three-way thermostatic mixing valve is used in systems producing domestic hot water or in hydronic and radiant heating systems. It maintains the desired output temperature of the mixed water supplied at a constant set value compensating for both temperature and pressure fluctuations of the incoming hot and cold water. The MixCal™ thermostatic mixing valve is ICC-ES certified to ASSE 1017 and CSA B125.3. It complies with codes IPC, IRC, accordance with the US and Canadian plumbing codes and standard NSF/ANSI/CAN 372, low-lead. Low-lead ball valves available for inlet and outlet isolation, field install.
Caleffi MixCal™ 521 Series 521516AC Adjustable Thermostatic Mixing Valve, 3/4 in, Press, 1.3 gpm, 200 psi, Brass
BrandCaleffi
MFG #521516AC
Keller #1149771
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$374.00 / ea