is it membrane only or entire assembly including house, spacer and seal?

Just the membrane. The housing is separate.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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BW30-4040 Brackish Water Industrial Reverse Osmosis Membrane

Product ID: 81894987

Details

External Testing Certification
NSF
Item Weight
7 pounds
Material
Polyamide
Product Benefits
Offers and in
Product Dimensions
4"D x 40"W x

💨Max pressure drop 15 psig

⚗️Wide pH cleaning range (1-13)

🛡️Industry's thickest 34 mil feed spacer

484773CFA

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Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Elevate your water filtration game with industrial-grade resilience!

VERSATILE CLEANING POWER - Operates across extreme pH 1-13 for deep, effective membrane maintenance
PREMIUM MATERIAL DURABILITY - Polyamide thin-film composite ensures long-lasting, reliable filtration
UNMATCHED FOULING RESISTANCE - Thick 34 mil feed spacer minimizes clogging for uninterrupted flow
TRUSTED INDUSTRIAL PERFORMANCE - Consistent output tailored for light industrial and multi-membrane setups
BUILT FOR HIGH PRESSURE SYSTEMS - Hard shell design withstands up to 15 psig pressure drop with ease

The Dow Filmtec BW30-4040 is a robust brackish water reverse osmosis membrane featuring the industry's thickest 34 mil feed spacer to reduce fouling, a wide pH cleaning range (1-13) for superior maintenance, and a hard shell exterior designed to handle pressure drops up to 15 psig. Engineered for light industrial use and multi-element housings, it delivers consistent, high-performance filtration with durable polyamide thin-film composite construction.

Specifications

ASIN	B00D43H4WC
Best Sellers Rank	#599,909 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3,527 in Replacement Under-Sink Water Filters
Brand Name	Dow Filmtec
Customer Reviews	4.0 4.0 out of 5 stars (6)
External Testing Certification	NSF
Item Dimensions D x W x H	4"D x 40"W x 4"H
Item Weight	7 pounds
Manufacturer	Dow Filmtec
Manufacturer Part Number	CWD-FILMTEC-BW30-4040
Material Type	Polyamide Thin-Film Composite
Model Number	FILMTEC-BW30-4040
Number of Items	1
Product Benefits	Offers improved performance, enhanced cleaning capabilities, and durability in various conditions.
UPC	701003117848
Unit Count	1 Count

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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The delivery time was excellent, and the packaging was secure.

2 months ago

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Fantastic experience overall. Will recommend to friends and family.

1 month ago

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484773CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

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