Pop-Up Drainage Emitter with Elbow for 4 in. Drain Pipes, Spring Loaded, Green Plastic
SKU: 421
Every drainage system needs a point of release for collected water. With the Pop-Up Drainage Emitter, water is discharged safely when installed away from structures, erosion-prone landscapes, and poor drainage areas. The spring-loaded cap pops up to 1 in. high when water pressure builds to allow water to be dispersed at up to 56 GPM, then automatically retracts once the flow diminishes. Cap stays closed when not in use to prevent debris and rodents from entering and potentially clogging the drainage system. Weep hole at bottom of elbow drains out water left in pipes to prevent stagnation or freezing in cold weather. The Pop-Up Emitter with Elbow connects to 4 in. sewer and drain pipe and 4 in. triple-wall pipe for a soil-tight. fit. Cap and cover made of high-density polyethylene (HDPE); elbow is made of polyvinyl chloride (PVC)
Applications:
- Provides a downstream point of release for water collected upstream
- Install the Pop-Up Drainage Emitter at the lowest point in the drainage system; place in areas away from buildings, landscapes, and poor drainage areas
- Works with a complete drainage system to release collected stormwater runoff and standing water to a discharge point before it causes costly property damage
Features:
- Spring-loaded cap on cover pops up as high as 1 in. once water pressure builds and closes as flow diminishes; when not in use, cap stays closed to keep debris and rodents out of drain
- Flange design prevents grass from growing over the cover
- Small weep hole in elbow drains out any water in the pipe to prevent stagnation or freezing in cold weather
- Flat profile design reduces trip hazard posed by open drain; closed position keeps emitter flush to the ground and safe from lawn mower blades
- Rounded contours on interior edges reduce the potential for clogging and internal ribs provide durability and strength
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Have Questions? Need Help? Want to Know More?
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