Haws Corporation -AXION® Steam Water Heater - 9400


Model 9400, AXION® Steam Water Heater uses steam to create a hot water supply, then mixes the hot with cold water to supply emergency shower and eyewashes with constant tepid water with flows up to 25 gpm (95 lpm).

Category: electric water heaters | instantaneous water heaters | packaged water heating systems...

MasterFormat: Plumbing Equipment | Electric Domestic Water Heaters | Instantaneous Electric Domestic Water Heaters

Haws Corporation
1455 Kleppe Lane
Sparks, NV 89431
Tel: (888) 640-4297
Fax: (775) 359-7424



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AXION® Steam Water Heater - 9400

AXION® Steam Water Heater

The Haws 9400 AXION® Steam Water Heater replaces hot water tanks when pressurized steam is available. When an emergency shower or eyewash is activated, the flow of water opens a steam control valve. The steam enters a brazed plate heat exchanger, instantly heating the water. This mixing valve blends hot and cold water to produce an output of 80° F (27° C ) tepid water. Additional valves keep the system preheated, freeze protected and scald protected. The steam valve will remain closed should there be a loss of water pressure. This station complies with the ANSI Z358.1 standard and mixing valve is designed to meet ASSE 1071

  • For important installation information, please read Scald Warning.

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.


Model 9400 is a steam water heater and thermostatic mixing valve that mixes hot and cold water to supply tempered water to emergency shower and eyewash fixtures requiring flow up to 25 gpm (95 L). 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 24 gpm (91 L).

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