Is this the membrane for the Spectra Ventura 150 Deluxe Watermaker Spectra Part Number FT-MB-20

Yes, this element will work for that system.

is this just a part,or the whole thing,,I do not see how this could possibly work ?

Hello! If I understand your question correctly, you're trying to determine whether this is a complete water filtration system or just a component of one. This is the replacement membrane for a seawater desalination system. It is a consumable part - not a stand alone system. This is what goes inside of the white membrane housing/pressure vessels. I hope that makes sense?

Will this fit the Katadyn Survovor 35?

This will not work, search for "Katadyn 8012793"

Did anyone try this on a dessalator 60 water maker ?

My friend on another boat did use this part with his dessalator. Tip for dessalators... if you are struggling to get the end caps off the pressure vessel to get to the membrane (this part) then remove the "cage" that holds the end caps in place and just bring the watermaker up to pressure slowly. One end or the other will pop out due to the pressure inside.

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Dow Filmtec SW30-2521 Seawater Desalination Reverse Osmosis Membrane

Product ID: 258795946

Details

Material
Polyamide
Product dimensions
6.4D x 53.3W x
External testing certification
NSF
Product benefits
Converts to in
Brand
Dow Filmtec

💧Highest flow rates for max water output

🔋Handles up to 15 psig pressure drop

⚙️Precision automated membrane fabrication

435302CFA

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Description

💧 Turn seawater into your next power move with unmatched purity and flow.

ROBUST PRESSURE HANDLING - Operates seamlessly under pressure drops up to 15 psig for stable performance.
UNMATCHED FLOW PERFORMANCE - Delivers industry-leading water throughput to quench any demand, on land or sea.
CERTIFIED QUALITY ASSURANCE - NSF-certified for trusted, safe conversion of seawater into pure drinking water.
ULTRA LOW CHLORINE TOLERANCE - Protects membrane integrity with <0.1 ppm free chlorine tolerance, extending lifespan.
PRECISION ENGINEERED CONSISTENCY - Automated fabrication ensures flawless, reliable desalination every time.

The Dow Filmtec SW30-2521 is a premium polyamide thin-film composite reverse osmosis membrane designed for seawater desalination. It features the highest flow rates available, precision automated manufacturing for consistent performance, and can handle pressure drops up to 15 psig. With ultra-low free chlorine tolerance (<0.1 ppm) and NSF certification, it reliably converts seawater into safe drinking water for both land and marine applications.

Specifications

ASIN	B00D43H4XQ
Brand	Dow Filmtec
Brand Name	Dow Filmtec
External Testing Certification	NSF
External testing certification	NSF
Global Trade Identification Number	00799705704053
Item Dimensions D x W x H	6.4D x 53.3W x 6.4H centimeters
Manufacturer	Dow Filmtec
Manufacturer Part Number	FILMTEC-SW30-2521
Material	Polyamide Thin-Film Composite
Material Type	Polyamide Thin-Film Composite
Model Number	FILMTEC-SW30-2521
Number of Items	1
Number of Packs	1
Product Benefits	Converts seawater to drinking water when used in a WaterMaker or RO System
Product benefits	Converts seawater to drinking water when used in a WaterMaker or RO System
Product dimensions	6.4D x 53.3W x 6.4H centimeters
Set Name	SW30-2521
UPC	701003117862 799705704053
Unit Count	1 Count

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435302CFA

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

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TrustScore 4.5 | 7,300+ reviews

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