Danger Pool Being Cleaned Sign - 12 x 18 Inches on Heavy-Duty Aluminum state_Virginia Double plugs are winter plugs

Double plugs are winter plugs with different stoppers and spacers

Available in diversified sizes to meet all filter cartridge applications

The Dolphin cleaner models are DX3

and unit and decimal measurement choices

add 12 ounces per 10

Danger Pool Being Cleaned Sign - 12 x 18 Inches on Heavy-Duty Aluminum state_Virginia Double plugs are winter plugsThis Danger Pool Being Cleaned By Automatic Electrical Device aluminum sign measures 12 x 18 inches, is printed on heavy duty aluminum material, and is designed to prevent swimming while the pool is being cleaned. Our danger signs indicate an immediately hazardous situation. This is a lightweight, durable, and waterproof for indoor or outdoor use. This swimming pool and facility pool sign is designed for harsh swimming pool and outdoor environments.