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POWERS THERMOSTATIC MIXING VALVE, 3/4 IN. X 3/4 IN., ROUGH BRONZE, LEAD FREE


SKU: 2470354

$853.99

Quick Overview

POWERS THERMOSTATIC MIXING VALVE, 3/4 IN. X 3/4 IN., ROUGH BRONZE, LEAD FREE

Details

Valve utilizes paraffin-based advanced thermal actuation technology to sense and adjust outlet temperature. Dirt and lime resistant poppet and seat design. Virtual shutoff if supply pressure fails. Vandal-resistant locking mechanism to secure temperature setting. Factory tested. Rotatable union triple-duty check stops. Rough bronze finish. Connections 3/4" inlets x 3/4" Inlet. Maximum hot water supply temperature 200 F. Minimum hot water supply temperature (with equal pressure) 5 F above set point. Minimum flow 0.5 gpm (when valve is installed at or near hot water source with re-circulated tempered water with a properly sized continuously operating re-circulating pump). Maximum operating pressure 125 psi, temperature adjustment range standard 90 -160 F and low 60 - 90 F. Hot water inlet temperature range 120 - 180 F and cold water inlet temperature range 40 -80 F. Flow capacity at 50-50 mixed ration. Minimum flow to ASSE 107 3 gpm. 6.32 Cv. Pressure drop across valve at 5 psi 14gpm, at 10 psi 20 gpm, at 20 psi 28gpm, at 30 psi 35 gpm, at 45 psi 42 gpm, at 60 psi 49 gpm, at 70 psi 53 gpm. ASSE 1017, CSA B125.

Additional Information

Specifications | Valve utilizes paraffin-based advanced thermal actuation technology to sense and adjust outlet temperature | Dirt and lime resistant poppet and seat design | Virtual shutoff if supply pressure fails | Vandal-resistant locking mechanism to secure temperature setting | Factory tested | Rotatable union triple-duty check stops | Rough bronze finish | Connections 3/4" inlets x 3/4" Inlet | Maximum hot water supply temperature 200 F | Minimum hot water supply temperature (with equal pressure) 5 F above set point | Minimum flow 0.5 gpm (when valve is installed at or near hot water source with re-circulated tempered water with a properly sized continuously operating re-circulating pump) | Maximum operating pressure 125 psi, temperature adjustment range standard 90 -160 F and low 60 - 90 F | Hot water inlet temperature range 120 - 180 F and cold water inlet temperature range 40 -80 F | Flow capacity at 50-50 mixed ration | Minimum flow to ASSE 107 3 gpm | 6.32 Cv | Pressure drop across valve at 5 psi 14gpm, at 10 psi 20 gpm, at 20 psi 28gpm, at 30 psi 35 gpm, at 45 psi 42 gpm, at 60 psi 49 gpm, at 70 psi 53 gpm | ASSE 1017, CSA B125
Manufacturer Part Number LFMM431-1
Weight 9.3 lbs
Length 10.6
Width 8.5
Height 3.3
Brand National Brand

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