Caleffi

Caleffi MixCal™ 521509A Adjustable 3-Way Thermostatic and Pressure Balanced Mixing Valve, 3/4 in, C, 200 psi, 1.3 gpm, Brass Body

910070 MFG #: 521509A
$209.00 / ea
Caleffi MixCal™ 521509A Adjustable 3-Way Thermostatic and Pressure Balanced Mixing Valve, 3/4 in, C, 200 psi, 1.3 gpm, Brass Body
  • Body Material: Brass
  • Dimensions: 5-13/16 in H x 5 in W
  • End Style: C
  • Flow Rate: 1.3
  • Nominal Size: 3/4
  • Pressure Rating: 200
  • Series: 521
  • Softgoods Material: EPDM Seal
  • Temperature Rating: 85 to 150
  • Type: Adjustable 3-Way

Caleffi MixCal™ Thermostatic and Pressure Balanced Mixing Valve, Adjustable 3-Way, Series: 521, 3/4 in Nominal Size, C, 200 psi, 85 to 150 deg F, 1.3 gpm, Brass Body, EPDM Seal, 5-13/16 in H x 5 in W

The Caleffi MixCal™ 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 to the user at a constant set value compensating for both temperature and pressure fluctuations of incoming hot and cold water.

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  • Features
  • Videos
  • Low lead brass valve body
  • Internal anti-scale materials
  • Locking set point knob
  • Max hot water inlet temperature: 200 deg F
  • Reduction of lead in drinking water act: Compliant: 0.25% max weighted average lead content, certified by IAPMO R and T
  • Suitable fluids: Water, glycol solution
  • Tolerance: ±3 deg F
  • Max operating differential pressure: 75 psi (5 bar)
  • Standard/Approvals: ANSI/NSF 372-2011, cUPC Listed to ASSE 1017/CSA B125.3, Lead Plumbing Law Certified by IAPMO R and T
  • WARRANTY: Limited