Watts - 3/4-LFM36M1 - LFN36-M1 Vacuum Relief Valve, 3/4 Inch, MNPT, 200 psi Water, 15 psi Steam, 15 cfm, Brass Body, 250 deg F 556031 GRC-750 efficient pumping power

efficient pumping power

and BG-3400

Confirm the sink uses a standard 3-1/2-inch drain opening and does not require a garbage-disposal flange

Available in 3 finish options

Watts - 3/4-LFM36M1 - LFN36-M1 Vacuum Relief Valve, 3/4 Inch, MNPT, 200 psi Water, 15 psi Steam, 15 cfm, Brass Body, 250 deg F 556031 GRC-750 efficient pumping powerWatts LFN36 M1 Vacuum Relief Valve, 3 4 Inch, MNPT, 200 psi Water, 15 psi Steam, 15 cfm, Media: Water, Steam, Brass Body, 302 Stainless Steel Spring, Silicone Disc, Buna N O Ring, 250 deg F, 2 Inch W x 2 Inch H, Includes: Protective Cap SPECIFICATIONS Series : LFN36 M1 Nominal Size : 3 4 Inch End Style : MNPT Pressure Rating : 200 psi Water, 15 psi Steam Flow Rate : 15 cfm Media : Water, Steam Body Material : Brass Spring Material : 302 Stainless