Watts LFF115 300 B 20-175 PI 4 - Part of the LFF115 Series Z100F-6NH This 3 inch full lug

This 3 inch full lug style butterfly valve is used in HVAC

ZRB121-3NH

Specifications Adjustable Reduced Pressure Range 2 - 30 PSI Adjustable Reduced Pressure Range-BAR Does Not Apply to Product ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268615838 Inlet Connection Size 2 IN Inlet Connection Type Flanged Joint Lead Free YES Maximum Operating Temperature-Fahrenheit 160 Maximum Working Pressure-PSI 250 Outlet Connection Size 2 IN Outlet Connection Type Flanged Joint Part Number 2GE00100 Series LFF115 Valve Style Classic Warranty Name Watts Warranty - ACV ArmorTek Schematic - Automatic Control Valve LFF115

Z191-RD-4X18-4NL

Watts LFF115 300 B 20-175 PI 4 - Part of the LFF115 Series Z100F-6NH This 3 inch full lugThis 4 inch ACV is armed with ArmorTek, a patented 3 part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion. This pressure reducing control valve is designed to automatically reduce a fluctuating higher inlet pressure to a constant lower downstream pressure regardless of varying flow rates. The quick closing action of the valve limits possible damaging high inlet pressure from passing