The Amerimax FLEX-Drain 51910 is a high-performance, perforated drainage pipe engineered for maximum flexibility, durability, and ease of installation. Designed to handle a wide range of residential and commercial drainage applications, this 4-inch by 12-foot pipe is ideal for managing groundwater, redirecting runoff, and building efficient French drain systems.
Key Features:
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Flexible and Expandable Design:
This pipe expands from a compact 21 inches to a full 12 feet, allowing it to bend around obstacles and conform to tight or irregular spaces without the need for additional fittings or elbows
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Perforated for Controlled Drainage:
Strategically spaced slits along the pipe allow water to enter gradually, making it ideal for French drains, leach fields, and other subsurface drainage systems where staged water dispersion is essential
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Durable No-Break Copolymer Construction:
Made from high-grade polypropylene with no-break copolymers, the 51910 offers superior strength, UV resistance, and long-term durability. It exceeds all applicable ASTM crush standards for underground use
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Soil-Tight Snap-Lock Fittings:
Integrated fittings lock securely into place with a simple snap, creating a soil-tight seal that eliminates the need for taping joints—saving time and ensuring a leak-resistant connection during backfilling
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Lightweight and Easy to Transport:
The pipe’s compact, accordion-style design makes it easy to carry, store, and install, even in tight or remote locations.
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Universal Compatibility:
Compatible with virtually all traditional 3" and 4" corrugated pipes and 4" PVC systems, this pipe integrates seamlessly into existing drainage setups
Specifications:
- Model: 51910
- Material: Polypropylene (no-break copolymer)
- Color: Black
- Diameter: 4 inches
- Length: Expands from 21 inches to 12 feet
- Type: Perforated
- Connection Type: Snap-lock, soil-tight
- Temperature Range: -50°F to 150°F
- Pressure Rating: Up to 70 psi
Ideal Applications:
- French drains and trench drains
- Foundation and yard drainage
- Leach fields and dry wells
- Downspout runoff redirection
- Landscape and garden water management
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Nominal Size
4 in
Brand
Amerimax Home Products
Color
Black
Length
12 ft
Type
Flexible
Material
PVC
UPC Code
732736509105
Shelf Pack
12
Minimum Order Qty
12
Supplier Name
Amerimax Home Products
Supplier Short Name
AmerimaxHo
Supplier Address 1
PO BOX 4515 450 Richardson Drive
Supplier City
Lancaster
Supplier State
PA
Supplier Zip
17604
Country
US
Supplier Email
ahpcustomercare@amerimax.com
Buyer Name
Susie Selph
Supplier Phone
(800)347-2586
Supplier Fax
(717)299-2194
Our Customer Id
69941
Drop Ship Ppd Freight
$1500.00
Drop Ship Order Min
$100.00
Return Policy
Call Factory fot Authorizaton
Product Lines
Gutter Products, Splash Blocks
Rep Phone
(833) 432-1525
Rep Email
ahpcustomercare@amerimax.com