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Pipe Fittings
  1. Home
  2. Industrial & Scientific
  3. Hydraulics, Pneumatics & Plumbing
  4. Fittings
  5. Pipe Fittings
  6. NDS 4" Atrium…
NDS

NDS 4" Atrium Grate, Black | Drain Debris Blocker for Landscape & Window Wells

NDS 4" Atrium Grate, Black | Drain Debris Blocker for Landscape & Window Wells - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹3,740₹5,350

You save ₹1,610 (30%)

30% off the seller list price

Qty
NDS 4" Atrium Grate, Black | Drain Debris Blocker for Landscape & Window Wells — Black
Black
₹2,130
₹3,710
In Stock
NDS 4" Atrium Grate, Black | Drain Debris Blocker for Landscape & Window Wells — Black
Black
₹3,740
₹5,350
In Stock

Estimated doorstep delivery by 11 Nov - 13 Nov from USA

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Tested and Trusted · Always Original & 100% Imported

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Sourced from US retailers
Sourced from US retailers
Factory-Sealed
Factory-Sealed
All Duties Included
All Duties Included
GST Invoice Issued
GST Invoice Issued
ExpressBox Tracked
ExpressBox Tracked
Secure Payments
14-Day Smile Guarantee
14-Day Smile Guarantee

Reliable Drainage Support at a Competitive Price

About this item

The NDS 4" Atrium Grate is a durable plastic drain cover designed for 4 inch pipes, supporting moderate water flow of 52 gallons per minute. Its open surface area of 17 sq. in. allows efficient drainage while blocking leaves and debris, preventing pipeline clogging. Made from high-density polyethylene (HDPE), it resists weather, cracking, and fading, suitable for landscape beds, natural areas, and window wells. Easy to install on top of drain pipes or fittings, it provides a soil-tight fit. This versatile grate is ideal for managing surface water in Indian landscapes, ensuring smooth drainage during monsoon and dry seasons. Arrives in 13-15 days via tracked ExpressBox, with all duties included, backed by CrowCrowCrow's 14-day Smile Guarantee.

Designed to withstand Indian weather conditions, the NDS Atrium Grate offers reliable performance for residential and landscape drainage. Its black color blends seamlessly with landscape aesthetics, and its 4-7/16 inch height ensures a soil-tight fit. Reviewers appreciate its durability and ease of installation, noting it effectively blocks debris while allowing water flow. Whether used in mulched beds, natural areas, or window wells, this grate supports moderate drainage needs. The product's high flow rate and weather resistance make it a trusted choice for Indian homeowners and landscapers seeking quality drainage solutions.

Order from USA to India with confidence. The product arrives in 13-15 days, with duties and GST included. Compatible with 4 inch sewer and drain pipes, it offers a cost-effective, long-lasting solution for debris blocking and water management. Suitable for Indian landscapes, it supports efficient drainage during monsoon and dry periods, ensuring your landscape stays clear and functional.

Key Features

  • The information below is per-pack only
  • BLOCKS LEAVES AND DEBRIS: Block debris from entering and potentially clogging the pipeline by using a grate on top of a drain pipe, while still letting excess surface water flow through
  • IDEAL FOR MULCHED LANDSCAPE BEDS: This drain grate will drain moderate flows from mulched landscape beds, natural areas and window wells
  • EASY TO INSTALL: Place on top of a drain pipe or drain pipe fitting for a soil-tight fit; our atrium grates are available in a variety of colors and materials to blend seamlessly with your landscape
  • BUILT TO LAST: Made of high-density polyethylene (HDPE), the atrium drain grate will withstand weather and temperatures, resistant to cracking and fading
  • SPECIFICATIONS:52 GPM flow rate, 17.0 sq. in. open surface area; Grate is 4-7/16 in. high; top is 2-3/4 in. wide in diameter; grate openings are 1/4 in. wide

Why choose this product

High-Quality Polyethylene Construction

The NDS Atrium Grate is crafted from weather-resistant HDPE, supporting durability against Indian monsoon rains, UV exposure, and temperature fluctuations. Its design blocks debris effectively while allowing water to flow freely, reducing clogging and maintenance needs. This formulation outperforms cheaper plastic alternatives, ensuring long-term reliability in diverse conditions.

Ideal for Landscape & Water Management

Designed for landscape beds, natural areas, and window wells, this grate supports moderate drainage needs. It is perfect for homeowners and landscapers seeking a durable, weatherproof solution that prevents debris entry, supports efficient water flow, and blends seamlessly with outdoor environments. Skip it if you need high-capacity drainage or heavy-duty industrial use.

How to use

  • Position the Grate — Place the grate on top of the 4 inch drain pipe or fitting, ensuring a soil-tight fit for optimal debris blocking and water flow.
  • Secure & Adjust — Adjust the grate to sit flush, ensuring no gaps. Check periodically and clean debris to maintain flow capacity.
  • Maintain & Clean — Remove accumulated debris from openings as needed, especially after heavy rains, to sustain drainage efficiency.

Example scenarios

Typical situations where NDS 4" Atrium Grate helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

Rajesh, 45, Mumbai, needs to prevent leaves clogging his garden drain during monsoon.

How this product helps

Order the NDS grate, supports 52 GPM, blocks debris, arrives in 13-15 days. Saves maintenance time and prevents flooding.

Specifications & installation

Specifications

MaterialHigh-density polyethylene (HDPE)

Installation & usage

Flow Rate52 GPM
Open Surface Area17 sq. in.
Reapplication / MaintenanceCheck periodically; clean debris as needed
Shelf LifeUnspecified, factory-sealed on arrival
Cost per use₹1,870 per piece

How we compare

FeatureNDS 4" AtriumOthers
Material & DurabilityHigh-density polyethylene (HDPE), weather-resistant, crack & fade resistantPolypropylene or cheaper plastics, less weatherproof, may crack or fade faster
Flow CapacitySupports 52 GPM flow rate, open surface 17 sq. in.Typically supports lower flow, smaller open area, less efficient drainage
Installation & FitSoil-tight fit, easy to place on drain pipe or fittingMay require additional sealing or adjustments, less precise fit
Price & LongevityPremium quality, weatherproof, long-lastingCheaper, less durable, may need frequent replacement

Product details

SKUqqa6704
BrandNDS
Size4 Inch (Pack of 2)
ColorBlack
MaterialPolyethylene (PE)
Item Weight0.0272 kg (0.06 lb)

About NDS

NDS specializes in durable, weatherproof drainage fittings, trusted globally for quality and performance in landscape and plumbing solutions.

Compliance & Legal

No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.

Customer Reviews

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FAQ, See What Others Asked

Is the NDS Atrium Grate safe for Indian landscapes?
Yes, the NDS 4" Atrium Grate is made from weather-resistant HDPE, suitable for Indian climate conditions. It blocks debris effectively while supporting moderate water flow, preventing pipeline clogging. Arrives in 13-15 days with all duties included, backed by CrowCrowCrow's 14-day Smile Guarantee.
How do I install the NDS Atrium Grate?
Place the grate on top of a 4 inch drain pipe or fitting for a soil-tight fit. It is designed for easy installation, supporting landscape drainage needs with a durable, weather-resistant construction.
Can I use this grate in landscape beds and window wells?
Yes, the grate is ideal for mulched landscape beds, natural areas, and window wells, supporting moderate water flow and debris blocking during monsoon and dry seasons.
What is the flow capacity of this drain grate?
The NDS 4" Atrium Grate supports up to 52 gallons per minute, ensuring efficient drainage for landscape and surface water management.
How long does the product last in Indian weather?
Made from weather-resistant HDPE, it withstands Indian weather, UV exposure, and temperature changes, providing long-term durability with minimal maintenance.
How to buy an original NDS drain grate in India?
Order from authorized US retailers via CrowCrowCrow. The product is factory-sealed, imported per order, with all duties and GST included. Arrives in 13-15 days via tracked ExpressBox, backed by our 14-day Smile Guarantee.

Frequently bought together

NDS 4" Atrium Grate, Black | Drain Debris Blocker for Landscape & Window Wells

This item:

NDS 4" Atrium Grate, Black | Drain Debris Blocker for Landscape & Window Wells

₹3,740

NDS 4" Atrium Grate, Black | Drain Debris Blocker for Landscape & Window Wells

This item

NDS 4" Atrium Grate, Black | Drain Debris Blocker for Landscape & Window Wells

₹3,740

Total price:

₹13,160

You save ₹3,620 (22%) Extra

3 items selected

3 items

₹13,160

You save ₹3,620 (22%) Extra

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Brand NameNDSEFIELDOateyJG SpeedfitbeduanSUPPLYGIANTPlumb Pak
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹3,740₹5,350

You Save ₹1,610

Estimated doorstep delivery by 11 Nov - 13 Nov from USA
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Your Order Journey: From Purchase to Doorstep

You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you
You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you

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vs
₹11,220+ (3× the price)
₹3,740 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
4–12 weeks · No tracking
13-15 days · live tracking
Grey market, no guarantee, no protection, no refund
Sourced from US retailers, India-verified, return available
Lost in transit = ₹0 back
Full protection included