Kichler - 16094CBR - VLO In-Ground Four-Way Accessory Top Centennial Brass Material_Fireclay The standard check valve is

The standard check valve is designed to hold back up to 10 feet of elevation to reduce low-head drainage

Fireclay construction gives this sink a solid

Asse 1010 certified as a water hammer arrester that is “designed to provide continuous protection

Resistive rating: 20 A at 120–277 VAC

Kichler - 16094CBR - VLO In-Ground Four-Way Accessory Top Centennial Brass Material_Fireclay The standard check valve isSpec Sheet Install Manual The VLO In Ground Four Way Accessory Top is used to light a surface in four directions and is best used as an indicator light. Mounting Installation Location Rating: Accessory, Listing Not Required Dimensions Height: 1. 25" Length: 7. 00" Width: 7. 00" Product Ordering Information SKU: 16094CBR Finish: Centennial Brass UPC: 783927587792 Housing Primary Material: Brass Certifications Qualifications Prop65: Yes