Vacuum Relief Valves

WATTS® 0556030 N36 Low Profile Vacuum Relief Valve, 1/2 in Nominal, MNPT End Style, 15 psi Pressure, 15 cfm Flow Rate, Brass Body, Import

WATTS® 0556031 N36 Low Profile Vacuum Relief Valve, 3/4 in Nominal, MNPT End Style, 15 psi Pressure, 15 cfm Flow Rate, Brass Body, Import

Apollo™ 14605V14 14-600 High Flow Vacuum Relief Valve, 2 in Nominal, MNPT x FNPT End Style, 14 in Hg Pressure, Bronze Body, Domestic

Apollo™ 14606V20 14-600 High Flow Vacuum Relief Valve, 2-1/2 in Nominal, MNPT x FNPT End Style, 20 in Hg Pressure, Bronze Body, Domestic

Zurn® Wilkins 34-VR10XL VR10XL Vacuum Relief Valve, 3/4 in Nominal, MNPT End Style, 200 psi Pressure, 13 cfm Flow Rate, Brass Body

Apollo™ 37LF20101 37 Vacuum Relief Valve, 1/2 in Nominal, Thread End Style, 200 psi Pressure, 15 cfm at 2 in HG Flow Rate, Domestic