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3/8 Compression Mixing Valve W39-N1790

3/8 Compression Mixing Valve W39-N1790

3/8 Compression Mixing Valve W39-N1790

Hot water system
cUPC & NSF & Lead Free
Payment Terms
Delivery Time
With 25 workdays after deposit
Lead free Brass body
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Product Information of 3/8 Compression Mixing Valve W39-N1790
Company Advantages
1. Edison shower tub mixing valve is crafted using high quality materials we source from certified vendors of the market. The product withstands a strong dynamic working pressure
2. Edison Co., Ltd. ensures thermostatic shower valve quality, enhances manufacturing capacity so as to enhance the competitiveness of itself. The product has a wide temperature setting range to meet customers' various requirements
3. We continuously monitor and adjust production processes to ensure product quality meets customer and company policy requirements. The product enjoys the ease and simplicity of installation
4. The product has stable performance, good usability and reliable quality, and has been recognized by an authoritative third party. The product is noted for its simple operation
5. The product is proven to function timelessly on a basis of its reasonable design and fine craftsmanship. It can be used for a long time without breakdown. With no power consumption, the product features the utmost energy saving

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The W39-N1750 compression thermostatic mixing valve is typically applied for wash basin in the public place like hotels, shopping malls to save energy and be with anti-scalding, which can supply the mixing water at a constant temperature as well as minimizing bacteria to keep health for users. Comparing with normal TMVs, the W39-N1251 is different, with lead free brass certified with cUPC and ASSE1070 approved.




W39-N1790 3/8 Compression Mixing Valve

Standard complying with

ASSE1070 approved

Minimum Supply Pressure

30psi (207 kPa)

Minimum HW Inlet/Outlet Temp. differential


Maximum HW/CW Pressure differential


Hot Inlet temperature

120°F-200°F (49°C-93°C)

Cold Inlet temperature

38°F-80°F (3.3°C-27°C)

Outlet Temperature Control

80°F-120°F (27°C-49°C)

Maximum Pressure

150psi (10.3 bar)

Flow rates

0.5* – 3.2 gpm

Must use recirculation loop for <1.0 gpm flow



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Product Details

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Legionalle Bacteria storing water environment
Die in < 2 minutes
Die in<32 minutes
Die in< 5~6 hours
Ideal growth range: 90°F~108°F
Growth range: 70°F~120°F
Survive but dormant:<70°F
Results may vary based on usage conditions

The thermostatic mixing valve is with materials of lead free brass certified with cUPC and ASSE1070 approved. You are completely to enjoy safety water when you are on shower.
The thermostatic mixing valve is with mixing water and can supply water to you at a constant temperature to avoid from burning your skin.
The thermostatic mixing valve supply hot water at 131 ~ 179°F to be totally minimize or eliminate legionella to keep your health.
Leginonella is a form of bacteria found naturally in water and thrives in warm water environments and can be minimized and eliminate when are storing water at (140℉) or higher.



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Company Features
1. In order to meet the needs of more customers, Edison has always focused on technological innovation.
2. Edison Co., Ltd. persists in the shower tub mixing valve service theory. Call now!
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