How do i buy spare o-rings? i want to buy extra o-rings for my simpure b07v6ry5b4 filter 10" x 2.5". the links in all the answers are not correct.

O-Ring Replacements for SimPure DB1025 (B07V6RY5B4) - Link： https://www.amazon.com/dp/B0B7P1L17K

Does this remove rust/iron?

That would depend on the filter installed in the housing. If you are dealing with large rust and other sediment particles in your water you should be fine with a 5 micron sediment filter. For wells I like pleated filters like this: https://amazon.com/dp/B074FW96PG. If iron is dissolved in your water, you need something that filters iron/manganese like this: https://amazon.com/dp/B09JWP92PD

How do you contact customer support? The inlet and outlet ports leak no matter how much ptfe tape or thread sealant used.

I put an O-ring (# 18) inside each port before the brass bushing. Then I coated the threads with sealant and 10 wraps of teflon tape. I think there may be a design flaw, it shouldn't be that difficult.

The filter housing leaks profusely. i checked the o-ring/tested it without a filter to no avail. anyone had this problem and been able to fix it?

Try to lube the o-ring with some coconut oil or silicone lube and reassemble. Also, if you are using carbon filters, I have seen that sometimes they are just a bit too tall, and so removing one of the gaskets allows the tank to be tightened a bit further, causing a seal. If you write to the company for support, they have a support rep out of Canada who is fantastic. Be sure to include your Amazon order number and you may want to request a call back (specifically by phone) so that they will route it to him early.

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SimPure DB10P 10" *4.5" Whole House Sediment Water Filter Housing | Universal Sediment & Carbon Filter Housing | 1" NPT Port with Pressure Release Button | Well and City Water Pre-Filter

Product ID: 208417573

Details

Brand
SimPure
Capacity
10 inches
Included Components
Wrench steel
Installation Type
Mounted/Fixed
Material
Brass (PP)
Package Information
Cartridge

💧10" x 4.5" universal cartridge size

🔧1" NPT brass port with pressure release

🛡️NSF-certified reinforced polypropylene

¥26722

Duties & taxes included

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚰 Upgrade your water game with leak-proof, pro-grade filtration!

BUILT TO LAST LEAK FREE - Thickened, raised threaded holes ensure zero leaks even after long-term use
EFFORTLESS DIY INSTALLATION - Comes with wrench, steel bracket & screws plus a handy pressure release button for quick filter swaps
HIGH FLOW WHOLE HOUSE READY - Supports up to 20 gallons per minute—perfect for well or city water pre-filtration
PREMIUM NSF CERTIFIED MATERIALS - Food-grade polypropylene and brass threads guarantee safe, durable water filtration
UNIVERSAL CARTRIDGE COMPATIBILITY - Fits all standard 4.5" x 10" sediment & carbon filters for ultimate customization

The SimPure DB10P is a robust, NSF-certified whole house water filter housing designed for universal 4.5" x 10" sediment and carbon cartridges. Featuring reinforced polypropylene construction, a 1" NPT brass port with a built-in pressure release button, and a heavy-duty mounting kit, it ensures leak-free, high-flow filtration up to 20 GPM. Ideal for both well and city water systems, it offers easy DIY installation and long-term durability.

Specifications

ASIN	B086WRLZPY
Best Sellers Rank	#3,019 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Industrial Process Filter Housings
Brand Name	SimPure
Capacity	10 inches
Container Type	Cartridge
Customer Reviews	4.4 4.4 out of 5 stars (3,002)
Included Components	Wrench, Heavy-duty steel mounting bracket, Screws
Installation Type	Mounted/Fixed
Item Dimensions L x W x H	5.24"L x 2.87"W x 5.24"H
Item Weight	7 pounds
Manufacturer	SimPure
Material Type	Brass, Polypropylene (PP)
Maximum Flow Rate	20 gpm
Model Name	DB10P
Model Number	DB10P
Other Special Features of the Product	NSF certified
Part Number	DB10P
Power Source	Manual
Purification Method	Granular Activated Carbon, Sedimentation
Supported Water TDS Level Maximum (PPM)	500
UPC	778695796583
Unit Count	1 Count
Upper Temperature Rating	40 °C

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TrustScore 4.5 | 7,300+ reviews

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