Lawler 86308-05 Series 804 High-Low Mixing Valve With Thermometer & Shutoff Rough Chrome
Lawler 86308-05 Series 804 High-Low Mixing Valve With Thermometer & Shutoff Rough Chrome - Rough Chrome / 90°F – 120°F Standard is backordered and will ship as soon as it is back in stock.
Lawler Model 804 Mixing Valve with Thermometer & Shutoff Valve 86308-05
The Lawler Model 804 High-Low Thermostatic Mixing Valve with Thermometer and Shutoff Valve is designed for high-capacity tempered water control while providing outlet temperature monitoring and manual flow shutoff within the assembly.
Intended for commercial and institutional applications such as schools, hospitals, nursing homes, group showers, correctional facilities, and hotels, the Model 804 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 4 to 150 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, spas, and aquatic centers.
- Correctional facilities.
- Large-capacity plumbing systems requiring tempered water control.
Technical Specifications
| Series | 800 |
|---|---|
| Valve | 804 |
| Configuration | Standard |
| Application | Master Controller |
| Certifications | ASSE 1017, CSA B125.3, Lead Free |
| Connection Type | NPT |
| Inlet Connection Size | 1-1/2" |
| Outlet Connection Size | 2" |
| Minimum Flow | 4 GPM |
| Minimum Flow with Recirculation | 1/2 GPM |
| Rated Flow at 10 PSI | 72 GPM |
| Rated Flow at 45 PSI | 150 GPM |
| Temperature Ranges | 110°F–140°F, 70°F–100°F, 90°F–120°F |
| Weight | 48 lbs |
| Part Number | 86308-05 |
| Manufacturer | Lawler |
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.


