Model TWBS.EWE, low-lead 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.)
- 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)
- Low-lead brass valve design with internal check stops
- Over-sized valve seats resist failures caused by foreign matter
- A new and efficient shuttle design eliminates valve binding
- 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 87°F (30° C)
- Cold water by-pass valves are closed during normal operation, regardless of flow rate
- For important installation information, please read Scald Warning.
Listings: CSA certified per ASSE 1071, ANSI Z358.1, applicable sections of CSA B125.3, NSF/ANSI 372, NSF/ANSI 61-section 8, California Health and Safety Code 116875 (AB 1953).
TWBS.HF – Thermostatic Mixing ValveModel TWBS.HF, low-lead 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.)
- A flow rate of 1 to 78 gpm (295 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 (100% of rated tepid flow rate)
- Low-lead brass valve 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 87° F (30° C)
- Cold water by-pass valves are closed during normal operation, regardless of flow rate
- For important installation information, please read Scald Warning.
Listings: CSA certified per ASSE 1071, ANSI Z358.1, applicable sections of CSA B125.3, NSF/ANSI 372, NSF/ANSI 61-section 8, California Health and Safety Code 116875 (AB 1953).
TWBS.SHE – Thermostatic Mixing ValveModel TWBS.SHE, low-lead 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.)
- A flow rate of 1 to 74 gpm (280 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 (68% of rated tepid flow rate)
- Low-lead brass valve design with internal check stops
- Over-sized valve seats resist failures caused by foreign matter
- A new and efficient shuttle design eliminates valve binding
- 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 87° F (30° C)
- Cold water by-pass valves are closed during normal operation, regardless of flow rate
- For important installation information, please read Scald Warning.
Listings: CSA certified per ASSE 1071, ANSI Z358.1, applicable sections of CSA B125.3, NSF/ANSI 372, NSF/ANSI 61-section 8, California Health and Safety Code 116875 (AB 1953).
9202E – Thermostatic Mixing ValveModel 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.)
- A flow rate of 1 to 78 gpm (295 L) for better temperature control across the operating range
- 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 (64% of rated tepid flow rate)
- Brass valve 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
- For important installation information, please read Scald Warning.
CSA Listings: CSA certified per ASSE 1071, ANSI Z358.1 and applicable sections of CSA B125.3.
9201E – Thermostatic Mixing ValveModel 9201E emergency mixing 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 temperature measurement.)
- A flow rate of 1 to 31 gpm (3.8 to 117.3 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 (65% of rated tepid flow rate)
- Brass valve 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.
- For important installation information, please read Scald Warning.
CSA Listings: CSA certified per ASSE 1071, ANSI Z358.1, and applicable sections of CSA B125.3.
9201EFE – Thermostatic Mixing ValveModel 9201EFE Emergency Thermostatic Mixing 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)
- Brass valve design with internal check stops
- Over-sized valve seats resist failures caused by foreign matter
- A new and efficient shuttle design eliminates Thermostatic Mixing 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.
- For important installation information, please read Scald Warning.
CSA Listings: CSA certified per ASSE 1071, ANSI/ISEA Z358.1 and applicable sections of CSA B125.3.
9201EW – Thermostatic Mixing ValveModel 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.)
- A flow rate of 1 to 10 gpm (3.8 to 37.8 L) for better temperature control across the operating range
- AXION’s superior design and technology provide a complete safety solution for increased victim comfort.
- Wax based thermostat technology for fast response time with proven highly reliable temperature control
- Cold Water Bypass flow rate of 3.8 gpm (14.4 L) (When tested under conditions specified in ASSE 1071)
- Brass valve design with supplied check valves
- Over-sized valve seats resist failures caused by foreign matter
- Efficient 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).
- For important installation information, please read Scald Warning.
CSA Listings: CSA certified per ASSE 1071, ANSI/ISEA Z358.1, NSF/ANSI/CAN 372, and applicable sections of CSA B125.3.
9201H – Thermostatic Mixing ValveModel 9201H, low-lead Emergency Valve (patent pending), thermostatically mixes hot and cold water to provide a safe fluid supply for emergency showers 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 downstream for the most accurate measurement.)
- A flow rate of 1 to 31 gpm (3.8 to 117.3 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 (65% of rated tepid flow rate)
- Low-lead brass valve design with internal check stops
- Oversized 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 87° F (30° C)
- Cold water by-pass valves are closed during normal operation, regardless of flow rate
Listings: CSA certified per ASSE 1071, ANSI Z358.1, applicable sections of CSA B125.3, NSF/ANSI 372, NSF/ANSI 61-section 8, California Health and Safety Code 116875 (AB 1953).
8780 – Indoor Emergency Water Tempering SkidModel 8780 skid-mounted tempering system is the heart of the Haws Integrated tempering solutions line, offering a wide range of options to apply the equipment to an extensive range of water tempering solutions. The 8780 tempering skid mixes it’s pre-heated water supply in its onboard storage tank with low temperature facility water through its Haws Tempered Water Blending System, to produce an ANSI compliant water supply for all safety equipment in the plumbed system. Included is an aluminum 5′ x 5′ (1.5 x 1.5 m) frame with a composite equipment platform, with HYTEX Black chemical and UV resistant polyester based powder coating. This multiple shower and eyewash feeder provides an operating temperature range of 32° to 104° F (0° to 40° C), and is designed to operate with a number of tempering and electrical options. The standard tempered water blending system includes a 318 gallon hot water tank with 480V 1ph, and will incorporate fail-safe features like anti-scald protection and full flow cold water bypass. The electrical system can be easily adapted to voltages upon request.
- CSA Certified to ASSE 1071 and QPS Electrically Certified for Ordinary Locations
- Standardized platform provides shorter lead times and customizable configuration options
- Ready-to-incorporate design variations including hot water supply, electrical type, blending capabilities, stainless steel piping, and more
- Optional VFD/Pump package for recirculation and/or pressure boosting applications
Model 8785 enclosed tempering system can be placed into any environment. Whether the intent is the protect the equipment from dirty or contaminated environments, shield from unpredictable outdoor weather, or provide a heated/cooled enclosure in extreme temperature installations the 8785 is your go-to choice for a rugged yet flexible water tempering skid solution. It shall include an all-weather 5′ x 5′ (1.52 x 1.52m) booth which provides optional operating temperature ranges of -50° to 120° F (-45.5° to 49.8° C), and is constructed of corrosion resistant aluminum paneling with polyester based powder coating. This single or multiple showers and/or eyewash tempering water unit with galvanized piping is designed to operate with several tempering and electrical options. Standard hook-up is a 480V, three phase inlet inside a TYPE 4 enclosure. The internal booth temperature can be maintained by an optional space heater. The tank water temperature is maintained by an immersion heater. The electrical system can be easily adapted to voltages upon request. The 8785 tempering booth utilizes the Haws Tempered Water Blending System to provide tempered water under dire situations, and incorporates fail-safe features like anti-scald protection and full flow cold water bypass in the event of hot water failure. 1-1/2″ tepid and cold water inlets.
- CSA Certified to ASSE 1071 and QPS Electrically Certified for Ordinary Locations
- Standardized platform provides shorter lead times and customizable configuration options
- Ready-to-incorporate design variations including hot water supply, electrical type, blending capabilities, stainless steel piping, and more
- Fully assembled and tested for quick placement and hook-up