Lawler 86408-05 Series 803 High-Low Mixing Valve With Thermometer & Shutoff Polished Chrome
Lawler 86408-05 Series 803 High-Low Mixing Valve With Thermometer & Shutoff Polished Chrome - Polished Chrome / 90°F – 120°F Standard is backordered and will ship as soon as it is back in stock.
Lawler Model 803 Mixing Valve with Thermometer & Shutoff Valve 86408-05
The Lawler Model 803 High-Low Thermostatic Mixing Valve with Thermometer and Shutoff Valve is designed to provide tempered water control while allowing outlet temperature monitoring and manual flow shutoff within the assembly.
Intended for institutional and commercial applications such as schools, hospitals, nursing homes, hotels, correctional facilities, and group showers, the Model 803 uses a liquid-filled thermostat with a stainless steel piston and liner for thermostatic water temperature control across a wide flow range.
Key Features
- Built-in thermometer for monitoring outlet water temperature.
- Integrated shutoff valve for water flow control and system adjustment.
- High-low thermostatic mixing valve for master-controller applications.
- Provides flow from 3 to 125 GPM at 45 PSI.
- Minimum flow of 1/2 GPM when properly installed in a recirculated system.
- Liquid-filled thermostatic element.
- Stainless steel piston and liner.
- Designed to help limit exposure to excessively hot mixed water under specified thermostat, hot-water, or cold-water failure conditions.
- ASSE 1017 and CSA B125.3 certified.
Applications
- Hospitals and nursing homes.
- Schools, universities, and group shower systems.
- Hotels, gyms, and other commercial facilities.
- Correctional facilities.
- High-demand plumbing systems requiring consistent tempered water.
Technical Specifications
| Series | 800 |
|---|---|
| Valve | 803 |
| Configuration | Standard |
| Application | Master Controller |
| Certifications | ASSE 1017, CSA B125.3, Lead Free |
| Connection Type | NPT |
| Inlet Connection Size | 1-1/4" |
| Outlet Connection Size | 1-1/2" |
| Minimum Flow | 3 GPM |
| Minimum Flow with Recirculation | 1/2 GPM |
| Rated Flow at 10 PSI | 60 GPM |
| Rated Flow at 45 PSI | 125 GPM |
| Temperature Ranges | 110°F–140°F, 70°F–100°F, 90°F–120°F |
| Weight | 38 lbs |
| Part Number | 86408-05 |
| Manufacturer | Lawler |
Lawler 86408-05 Series 803 High-Low Mixing Valve With Thermometer &...
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Let customers speak for us
The boiler works great easy install. But the tech support we got hold of was in French so not a lot of help.manual was easy to follow on wiring
Easy purchase - exactly what I needed
Plumber was very happy with it. So are we.
I’ve been using Everflux for some years now and it’s simply the best there is.
Excellent product for descaling tankless water heater.
Once again, great quick service
Good go,, 👍👍👍
Great service. Happy to find the products I needed.
Great place to order from. No complaints.
Had everything i needed and step by step directions!
Excellent product! Customer service via email was timely & supportive... Shipping was quicker than expected... Thx!
Great service, quick, my new go to store/website
Works really well, this seals well also.
Dont use too much and dont put that much heat on it.
Haven't tested when water is in the system but over all is better than oatey no 5.
I am very happy with my experience. We had a shipping issue on my first order, and after working with PLUMBESTORE, they sent me another part ASAP. The part arrived very quickly and as described.
Very good product
