TWBS.EWE – Thermostatic Mixing Valve – 45 liters/min

Model TWBS.EWE, lead-free Emergency Valve (patent pending) thermostatically mixes hot and cold water to provide a safe fluid supply for emergency eyewash equipment. The valve contains a secondary high temperature limit valve to provide additional protection to the user in the event of main tempering valve malfunction. Additionally, to ensure a fail-safe water supply for emergency shower and 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.)

Listings: ASSE 1071, CSA B125.3, NSF/ANSI 372, NSF/ANSI 61-section 8, California Health and Safety Code 116875 (AB 1953).

TWBS.HF – Thermostatic Mixing Valve

Model TWBS.HF, lead-free Emergency Valve (patent pending), thermostatically mixes hot and cold water to provide a safe fluid supply for emergency shower and eyewash equipment. The valve contains a secondary high temperature limit valve to provide additional protection to the user in the event of main tempering valve malfunction. Additionally, to ensure a fail-safe water supply for emergency shower and eyewash stations, a pressure sensing diverter valve is provided that sends a pressure signal to open the cold water by-pass valve in the event of hot water pressure loss, main valve thermostat malfunction, or clogged cold water check-stop. (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.)

Listings: ASSE 1071, CSA B125.3, NSF/ANSI 372, NSF/ANSI 61-section 8, California Health and Safety Code 116875 (AB 1953).

TWBS.SHE – Thermostatic Mixing Valve

Model TWBS.SHE, lead-free Emergency Valve (patent pending), thermostatically mixes hot and cold water to provide a safe fluid supply for emergency shower and eyewash equipment. The valve contains a secondary high temperature limit valve to provide additional protection to the user in the event of main tempering valve malfunction. Additionally, to ensure a fail-safe water supply for emergency shower and 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.)

Listings: ASSE 1071, CSA B125.3, NSF/ANSI 372, NSF/ANSI 61-section 8, California Health and Safety Code 116875 (AB 1953).

9201E – Thermostatic Mixing Valve – 117 liters/min

The Haws® thermostatic mixing valve model 9201E mixes hot and cold water and provides a safe tepid water supply for emergency showers and eyewash stations. Flow range of 4 to 117 liters/minute provides service for one emergency combination shower or multiple eyewashes, reducing complexity and hardware costs.

Technical information thermostatic mixing valve model 9201E

 

Characteristics

9201EFE – Thermostatic Mixing Valve – 38 liters/min

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.)

CSA Certifies this product to perform according to the ASSE 1071 standard and applicable sections of CSA B125.3.

9201EW – Thermostatic Mixing Valve

Model 9201EW Emergency Valve thermostatically mixes hot and cold water to provide a safe fluid supply for a single emergency eye/face wash. Additionally, to ensure a fail-safe water supply for emergency eyewash stations, a 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.)

CSA Certifies this product to perform according to the ASSE 1071 standard and applicable sections of CSA B125.3.

9202E – Thermostatic Mixing Valve

Model 9202E Emergency Valve (patent pending) thermostatically mixes hot and cold water to provide a safe fluid supply for emergency showers and eyewash equipment. Additionally, to ensure a fail-safe water supply for emergency shower and 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 measurement.)

CSA Certified to ASSE 1071 and applicable sections of CSA B125.3.

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. An ASSE 1071 certified 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.

9400LPS – AXION® Low Pressure Steam Water Heater

The Haws 9400LPS AXION® Low Pressure 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. An ASSE 1071 certified 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.

8780 – Indoor Emergency Water Tempering Skid

PERFORMANCE SERIES: Model 8780 standard skid-mounted tempering system which may supply a number of drench systems or eyewash stations. This unit is supplied with a 5′ x 5′ (1.52 x 1.52 m) membrane encapsulated, fiberglass channel reinforced wooden structure with bright yellow elastomeric chemically resistant waterproof coating, and protected with UV inhibitors provides an operating temperature range of 40® to 100® F (4® to 38® C). This single or multiple shower and/or eyewash feeder is designed to operate with a number of tempering and electrical options. The TWBS.HF tempered water blending system includes an integral hot water supply, whether stored or supplied by steam, and will incorporate fail-safe features like anti-scald protection and full flow cold water bypass. System piping includes Schedule 40 galvanized piping with brass and stainless steel valves.

Specify tempering booth models as follows: a model number, tempering system option, electrical system option. Standard electrical system is equipped with 480V 3ph, and is easily adapted for other voltages upon request. Example: Model 8780.22.32 is a Model 8780 Tempering Booth equipped with 119 gallon (450 L) ASME tank, and a Class 1, Division 2, Group B, C, D, T2D electrical system. For a complete list of options, refer to the specification sheet.

Visit the Haws Integrated™ website for more information

7620 – Faucet Mounted Eyewash AXION® eyePOD®

Model 7620 AXION eyePOD (patent pending) faucet mounted eyewash incorporates the revolutionary inverted flow design, which is the only on the market that provides a Medically Superior Response consistent with all EMT, emergency room and doctor office protocols by sweeping contaminants away from the vulnerable nasal cavity. Traditional eyewashes irrigate from the outside edge of the eye back toward the nose, where contaminants can then be flushed into the nasal cavity through the lacrimal punctum, nature’s ocular cavity drain. The symmetrical ‘pod’ look of the eyewash is constructed of stainless steel and given a polished finish for a durable, esthetically pleasing piece of emergency equipment that can be used for industrial situations and doctors offices alike.

Certified by CSA to meet the ANSI Z358.1 Standard for Emergency Eyewash and Shower Equipment.