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Radiant Heat & Heating Supplies
Heating Supplies
Maxitrol Gas Regulators
Maxitrol Selectra Gas Controls
Modulating Valves…
M Series Valves…

3/4" Modulating Valve, HI-LO

SKU:M551-3/4

Brand: Maxitrol

3/4" Modulating Valve, HI-LO
Qty	Price
	$129.51 / each
	$615.15 / box (5 units x $123.03)

In Stock! Ships in 1-3 Days

1 Available

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Overview
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Specs

Product Specs
Size:	3/4"
Accessory For:	Series SC11 System
	Series 94 System
Max Pressure:	1/2 psi

Description for Maxitrol M551-3/4

Features

Atmospheric Burners - where higher outlet pressures are needed

Increase in voltage corresponds to increase in outlet pressure

Includes an upstream pressure regulator setting

Includes a low fire spring adjustment

Includes an upstream pressure regulator setting for less pressure drop for high fire adjustment