Thermostatic Mixing Valve

Double click to view larger

Zoom Out
Zoom In

Thermostatic Mixing Valve

Model: EU-9201EFE

Model 9201EFE AXION® Emergency Tempering Valve thermostatically mixes hot and cold water to provide a safe fluid supply for a single emergency eye/face wash, with a flow rate of 12 gpm (38.8 L).

View Product Details Add to My Project


Thermostatic Mixing Valve

Model 9201EFE Emergency Valve (patent pending) thermostatically mixes hot and cold water to provide a safe fluid supply for emergency eyewash equipment. Additionally, to ensure a fail-safe water supply for emergency eyewash stations, a series of cold water by-pass valves open in the event of hot water pressure loss. (No gauges supplied - ASSE 1071 standard recommends gauges be placed 5 to 8 feet (1.52 to 2.44 m) downstream for the most accurate temperature measurement.)

  • A flow rate of 1 to 12 gpm (3.8 to 45.4 L) for better temperature control across the operating range
  • AXION's superior design and technology provide a complete safety solution for increased victim comfort.
  • Lowest internal pressure drop for this class of valve (advantage where supply pressure is low)
  • Wax based thermostat technology for fast response time with proven highly reliable temperature control
  • Highest Cold Water Bypass flow rate in the industry (83% of rated tepid flow rate)
  • Modular brass design with internal check stops
  • Over-sized valve seats resist failures caused by foreign matter
  • A new and efficient shuttle design eliminates valve sticking
  • A custom funnel design improves temperature control at low flow rates
  • Outlet temperature is factory set to 85® F (29® C).
  • Tempered water: High temperature limit is factory set to 90® F (32® C).
  • Cold water by-pass valves are closed during normal operation, regardless of flow rate.
CSA Certifies this product to perform according to the ASSE 1071 standard and applicable sections of CSA B125.3.
Prop 65 Warning. For California Residents Warning: This product contains a chemical known to the State of California to cause cancer and/or birth defects or other reproductive harm. Please click here for more information.


  • Extended Warranty
  • Internal Check Stops
  • System Certified
  • Thermostatic Protection


  • ASSE 1071
Optional Accessories
Panel Kit

Panel Kit

Model PK01EFE panel kit used for Haws 9201EFE mixing valve.

Add to My Project
Surface Mount Cabinet

Surface Mount Cabinet

Model 9200SUR surface mount stainless steel cabinet for thermostatic mixing valve.


Add to My Project
Temperature Gauge

Temperature Gauge

Part 0002582321 temperature gauge with range from 0 to 200® F, and -20 to 95® C.

Add to My Project
Recessed Cabinet

Recessed Cabinet

Model 9200REC recessed stainless steel cabinet for thermostatic mixing valves.


Add to My Project

EU-9201EFE Technical Downloads

EU-9201EFE Sample Specifications

Model 9201EFE (patent pending) is a thermostatic mixing valve that mixes hot and cold water to supply tempered water of up to 12 gpm (45.4 L) for emergency eyewash fixtures. Unit employs a paraffin filled thermostatic mixing element. Lowest internal pressure drop where supply pressure is low, and a high Cold Water Bypass flow rate of 10 gpm (37.8 L). The modular brass design with a one piece casting uses internal check stops, over-sized valve seats, a shuttle design that eliminates valve binding, and a funnel design to improve temperature control with better mixing at low flow rates. Lime and calcium resistant components are used throughout. The outlet temperature factory setting is 85® F (29® C). Maximum operating pressure: 125 psi (8.62 Bar). Temperature adjustment range 60 - 90® F (16 - 35® C). Min/max inlet hot water temperature: 120®/180® F (49®/82® C), with recommended inlet temperature: 140® F (60® C). Min/max inlet cold water temperature: 40®/70® (4.4®/21.1® C). Inlet 1/2" NPT(F). Outlet 3/4" NPT(F).

Pricing Information

Contact Us for Pricing

Ask an Expert

Have product questions?

Have a question or concern about this product? If you don't find your answer, we're always here to help. Please use the form at the right and we'll get back to you within 48 business hours.