Powers LFSH1432 W/TP GAUGE Thermostatic Mixing Valve
Thermostatic mixing valve with cast bronze body, 57 gpm flow at 45 psi, 3/4 in NPT inlets and 1 in NPT outlet, temperature range 90 to 160 degrees F, maximum pressure 125 psi.
- Thermostatic control keeps water between 90 and 160 degrees F
- Lead‑free cast bronze body meets ASSE 1017 and CSA B125 standards
- 57 gpm flow at 45 psi supplies high‑demand fixtures
- 125 psi maximum pressure rating handles demanding supply lines
- 3/4 in NPT inlet and 1 in NPT outlet simplify installation
Thermostatic Mixing Valve for commercial plumbing
The Powers LFSH1432 is a thermostatic mixing valve built for commercial and institutional hot-water systems. Its cast-bronze body and lead-free brass construction suit contractors and facility managers who need reliable temperature control at the point of distribution.
NPT connections and pressure headroom for system
The valve accepts a 3/4 in NPT inlet and delivers through a 1 in NPT outlet, fitting directly into existing copper or steel piping without adapters. Rated to 125 psi maximum pressure, it handles typical municipal supply and pumped loops while freeing installers from adding separate pressure-reducing stations.
57 gpm at 45 psi with a 90-160 °F range
At 45 psi differential the valve flows 57 gpm, covering high-demand fixtures such as gang showers or industrial wash stations. The adjustable range spans 90 to 160 °F, fed by cold water at 40-80 °F and hot water at 120-180 °F. Systems requiring higher flow or tighter temperature tolerance will need a larger or supplementary valve.
How it compares
Measured against everything we stock in Faucet Valves & Replacement Parts, at today’s prices. Recalculated every night.
- Price $3,461.99
- Pricier than about 99% of the 1,132 comparable items (median $54.99).
Specifications
| Product | |
|---|---|
| Brand name | POWERS |
| Product type | Other |
Questions about this item
What flow rate does the LFSH1432 deliver at 45 psi inlet pressure?
The valve provides a flow rate of 57 gpm when supplied at 45 psi.
How much noise, heat or power does the valve generate during continuous operation?
As a purely mechanical thermostatic valve it has no motor or electronics, so it produces no audible noise, no electrical heat and consumes no power while regulating temperature.
What pipe fittings must already be in place for the 3/4 in NPT inlets and 1 in NPT outlet?
You need matching 3/4 in NPT threaded connections on the hot and cold supply lines and a 1 in NPT threaded connection on the mixed‑water outlet.
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