Apollo Valves 34ELF Series Mixing Valves

Mixing Valves | Emergency Mixing

Apollo 34ELF Mixing Valves are designed to ensure safe and reliable delivery of tepid water to emergency eyewash / face wash fixtures. The device includes a patented temperature and flow control feature in the event of cold water, hot water and thermostatic element failures.

A Proper Balance Maintaining proper water temperature in hot water supply systems is critical. Water stored and delivered at too high a temperature puts users at risk of scalding. But maintaining water at too low a temperature presents other risks. It can turn a tank or piping system into a breeding ground for bacteria – potentially harmful to water users young and old. Delivering water at the optimum temperature is exactly what our Apollo® thermostatic mixing valves are designed to do.


  • Patented Hot and Cold Water Supply Failure Protection (US Patent 6,926,205 B2)
  • Tepid Water Temperature Limit Control
  • Locking Handle for Tamper-Proof Protection
  • Integral Inlet Check Valves and Strainers
  • Superior Thermostatic Element Technology
  • Thermostatic Element Over-Travel Protection
  • 100% Factory Tested and Pre-Set To 85°F (29.4°C)
  • In-Line Accessibility and Serviceability
  • Corrosion, Dezincification and Scale Resistant

Lead Free Materials

  • Made in USA – ARRA compliant


  • Size: 1/2” or 3/4”
  • Inlets: FNPT or Solder
  • Outlet: FNPT or Solder
  • Rough Chrome Finish


  • ASSE 1071-2008 – Temperature Actuated Mixing Valves for Plumbed Emergency Equipment
  • ANSI/ISEA Z358.1 2009– Emergency Eyewash & Shower Equipment
  • NSF/ANSI 372 – Lead Free

Standard Material List

Body ASTM B584 LF Bronze C89836
Shuttle Noryl®
Thermostat Brass/Wax filled
O-Ring Chloramine Resistant EPDM
Spring ASTM A313 Stainless Steel
Cap ABS Polymer
Module Components Noryl®

Ref : http://www.apollovalves.com

Download Data Sheets : Apollo Valves 34ELF Series Mixing Valves


Rudy Wiratama


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