Masterguard™ 800 Series Thermostatic Mixing Valve
The Masterguard® 800 Series features a range of high flow rate valves that mix hot water with cold water to deliver water at a safe controlled temperature, typically 120°F (49°C). It features, state of art, fast acting, high quality thermostatic mixing valve elements that sense the outlet temperature and react to maintain a stable delivery temperature even under varying and extremely low flows. The adjusting handle can be locked at a desired temperature. Each valve has integral mounting feet to allow it to be securely fixed to a wall or frame. Complete with 4 in 1 service fittings on each inlet. Every valve is factory tested.
Adj. outlet temperature range: 95-150°F (35-65°C)
SKU | Size | Description | Lead Free | Factory Setting |
---|---|---|---|---|
24539 Discontinued | 3/4 in. inlet x 1 in. outlet |
Masterguard® 800 Series High Capacity - 830 |
117.5° F ± 3.6° F (47.5° C ± 2° C) | |
24540 Discontinued | 1 in. inlet x 1-1/4 in. outlet |
Masterguard® 800 Series High Capacity - 840 |
117.5° F ± 3.6° F (47.5° C ± 2° C) | |
24541 Discontinued | 1-1/4 in. inlet x 1-1/2 in. outlet |
Masterguard® 800 Series High Capacity - 850 |
117.5° F ± 3.6° F (47.5° C ± 2° C) | |
24542 Discontinued | 1-1/2 in. inlet x 2 in. outlet |
Masterguard® 800 Series High Capacity - 860 |
117.5° F ± 3.6° F (47.5° C ± 2° C) |
Common Applications
- Commercial and industrial facilities to distribute controlled temperature water to the domestic hot water system of the entire building or a section of the building.
Approvals & Listings
- ASSE 1017
- CSA B125.3
- LISTED BY IAPMO