Watts LFM115 GRV B 2-30 PI 1 1/2 - Part of the LFM115 Series ZC100F-6NH It consists of a diaphragm

It consists of a diaphragm

8 GPM EAN 098268693294 Inlet Connection Size 3/8 IN Inlet Connection Size-Metric 10 MM Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free YES Maximum Temperature-Fahrenheit 350 Minimum Temperature - Celsius -18

and grate locks

This 2 1/2 inch two-piece full port ball valve with female threaded end connections is used in commercial and industrial applications with high operating temperature and pressure limits

Watts LFM115 GRV B 2-30 PI 1 1/2 - Part of the LFM115 Series ZC100F-6NH It consists of a diaphragmThis 1 1 2 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 the possibility of damaging high inlet pressure