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Omnipure OMB934-10m Carbon Block Filter, 2.5 x 10 Inch
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Omnipure OMB934-10m is a 10-micron OM-Series carbon filter. It contains the new OmnipureBlock media, a high-quality carbon block. As a 9.75" cartridge, the OMB934-10m fits most standard 10" housings. Sediment up to 10 microns, chlorine, taste and odor are reduced by the carbon block core.
Overall rating: 4.8125 / 5 from 32 reviews.
Review topics: [price, tasting, work, service, water, filters, replacement].
"We’ve enjoyed nearly 15 years of pure water, thanx to our filtration system!"
"The filters were easy to install and works well as expected."
"I bought the 4 filters for my RO. First time I had to change them by myself. They gave me good service and great information."
"Excellent - you always have in stock. Customer service amazing!!"
"As advertised"
"All the filters for my under sink system were easy to order, cost effective, and operating as expected. This is the 3rd yearly replacement, thanks."
"Received the filters within a few days of ordering. Also ESP water had the best price."
"On the ESP website, it specified this 10 micron carbon block filter for my Goldline RO System. I pointed out to one of your employees that the manufacturer recommends a 5 micron for this unit. He said they would change that on the website, and indeed, they have. So, no complaints."
"We use ESP filters regularly. They work and the sales folks are always helpful if we need coaching about installation."
"Ordering was easy due to helpful employee. Installation was a snap and water tastes great."
Q:
What does the OMB934-10m filter reduce?
A:
It is a 10-micron carbon block designed to reduce chlorine taste and odor plus sediment particles. It is intended for treated water applications and should be selected for the specific reduction needs and flow requirements of your system.
Q:
Will the OMB934-10m fit a standard 10-inch housing?
A:
Yes. Its nominal size is 9.75 inches long by 2.5 inches wide, so it fits most standard 10-inch filter housings. Measure the existing cartridge and confirm the housing length before ordering.
Q:
What is the difference between a 10-micron carbon block and a sediment-only filter?
A:
This cartridge combines carbon treatment for chlorine taste and odor with particulate reduction. A sediment-only filter targets suspended particles but does not provide the same carbon treatment.
Q:
How often should the OMB934-10m be replaced?
A:
Replace it according to the system schedule or sooner if flow drops or taste and odor return.
Q:
Does a new OMB934-10m need to be flushed?
A:
Flush the cartridge according to the system instructions until carbon fines are cleared.
Q:
How do I know whether this is the right carbon block for my system?
A:
Choose this 10-micron version when higher flow and coarser sediment reduction are preferred; choose OMB934-5m for finer particulate reduction. Also verify cartridge dimensions, micron rating, and the treatment role shown in your system manual.