4040 RO Membrane for FLOW Systems; high-performance replacement filter for pure water production in window cleaning
'FORCE' 4040 RO MEMBRANE (for WASH-iT PRO or XERO PURE) - REACH-iT: it's FASTER, BETTER, SAFER
'FORCE' 4040 RO MEMBRANE (for WASH-iT PRO or XERO PURE) - REACH-iT: it's FASTER, BETTER, SAFER

4040 RO membrane

SKU 3-809A-00550

$295.90$328.90

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★ 5.0 · 11 reviews ● In stock
1

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DETAILS

FORCE FILTERS: FOR ANY BRAND WINDOW CLEANING RO SYSTEM  

The latest technology for RO MEMBRANES, as installed in Reach-iT FLOW+ systems, is now available for any existing 4040 RO SYSTEM owners !

Please choose carefully, we do not have a return or refund policy for SALE ITEMS.

If you have any questions, please use LIVECHAT and confirm any assumptions. Read descriptions carefully.

Using the very latest 'Zero Pressure' technology, these membranes are rated for up to 100PSI pressure as the optimal pressure, compared to most RO Membranes are designed for 150PSI (commercial installations).

This means even LESS pressure to achieve high volumes of de-mineralized water for window cleaning and window washing.

Suits any standard 4040 Housing.

$295.90
  • 5 stars: 11 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
S
Samuel
Works great

This fit my IPC Eagle Hydrocart and works great, thanks!

D
Demien
4040 RO Membranes

Spectacular!!!!
Dramatically increased flow over prior RO Membranes!!!
Value at its absolute best!!!
I’ve converted all 3 of my RO systems to these due to the increased production.

E
Elliot Anderson
Great flow!

At 60 psi, my dual 4040 system is producing 1.75 gpm with a 94% rejection rate. These are performing well!

J
J.B.
way more flow than the Ultra Low Pressure Membranes

This membrane produces a lot more water than my conventional 40/40 that requires 60psi to just push through the membrane. If I put a booster pump on my ultra low pressure membrane, it still doesn't produce as much pure water as the no pressure membrane sold by Reach It. I am bout to purchase another for my other system. I use it in an area that has 150-250 ppm and have had it for two seasons cleaning 100-200 windows a day during our 9 month season. it is still producing clean water. Great upgrade for the original reach it system!

T
Tharsys Vargas
4x40 RO

Definitely would buy again

P
Philip
Great membrane

I love this ro membrane. Great flow and gets at least 90% rejection.

D
David Carter
Very good flow.

I'm really happy with this membrane. I built my own filter with a 4040 housing from aliexpress and it works great! I get about 1ppm tds and then polish it afterwards with a DI Filter. A pump is needed if the water pressure is low.

D
David Bates
D&S Window Washing 32 years in business

I’ve had the wash-it pro for about six years it has always been reliable and efficient in use and service. We have had no issues whatsoever when I heard about an improved membrane I was excised to try it since it was time to change mine. TDS out of the ro is now between 1-5 ppm also changed to the atomic resin in the di to take tds down to zero. I’m using a dual tds meter in line so we can have access to the reading of both ro and di. Well Pleased
If you’re not using pure water you’re not cleaning

N
Nathan whittington

'FORCE' 4040 RO MEMBRANE (for WASH-iT PRO or XERO PURE)

P
Peter Morgan

'FORCE' 4040 RO MEMBRANE (for WASH-iT PRO or XERO PURE)

D
Don Risinger
More flow

The FORCE' 4040 RO MEMBRANE gives me more flow

FAQ

Should I buy the REACH-iT 4021 or 4040 RO membrane?

Match your housing. 4021 membranes are sold as a pair and fit FLOW RED, FLOW RED+, FLOW GOLD and any 4021 housing. The 4040 membrane fits FLOW BLUE and any standard 4040 housing.

Will REACH-iT RO membranes fit another brand's window cleaning RO system?

Yes. The 4021 membranes suit any 4021 housing, and the 4040 membrane suits any standard 4040 housing. Not sure of your housing size? Ask live chat before ordering.

What does "zero pressure" mean on REACH-iT RO membranes?

Most RO membranes are made for commercial plants running at 150 PSI. REACH-iT's "zero pressure" 4021 and 4040 membranes work best at up to 100 PSI, so you get high volumes of spot-free water from lower pressure, like a typical tap.

Will it fit my setup?

The details above list the models and sizes this part fits. Not sure? Message us on live chat or email support@futureofcleaning.com with your pole, brush or system and we'll check for you.

What does shipping cost?

Shipping is calculated at checkout by weight and destination. We ship across the U.S. and worldwide.

What's covered by the warranty?

Every REACH-iT product comes with a 1-year manufacturer warranty. Worn scrubs and spare parts are stocked, so you can keep the brush cutting long after that.