Camco TastePure 40043-P Inline Water Filter | KDF/GAC
Camco TastePure 40043-P Inline Water Filter | KDF/GAC — Product description
The Camco TastePure 40043-P is an inline water filter that screws right onto a standard garden or drinking-water hose, so you can clean up the water going into your RV or boat before it ever hits the tank. It pairs KDF and granular activated carbon to knock down chlorine taste, odors, sediment and heavy metals, and its 20-micron high-flow design won't choke your water pressure.
If you've ever filled your fresh-water tank at a strange campground or marina and tasted the difference, you already know why an inline filter earns its spot in the bay. The Camco TastePure 40043-P threads onto a standard garden or drinking-water hose and treats the water on its way in, before it reaches your tank, pump and plumbing. Simple to add. Easy to live with.
What makes it work is the media inside. This filter combines KDF with granular activated carbon, and the two do different jobs. The GAC is what your taste buds notice. It grabs chlorine, organic chemicals and the musty odors that make campground water taste like a swimming pool. The KDF is a copper-zinc blend that works through a redox reaction. It helps cut chlorine and dissolved heavy metals, and it discourages bacteria, scale and algae from setting up shop inside the filter media between uses. That second part matters for a filter that lives outside in the sun.
The 40043-P carries a 20-micron rating. Think of that as a coarse sediment screen. It's built to catch dirt, rust flakes and grit, along with the taste and odor work the carbon handles. It is not a purifier and it won't disinfect questionable water, so if you're drawing from a source you don't trust, still boil it or run a finer point-of-use filter at the tap. For normal municipal and campground spigots, though, this is exactly the kind of cleanup most rigs and boats want.
Camco built this one for high flow, so you're not standing around waiting for the tank to fill. It keeps good pressure at the hose bib and at your city-water inlet, which is the whole point. A filter that strangles your flow rate gets left in a drawer. This one you'll actually keep hooked up.
One honest note on this version. The 40043-P ships without the flexible hose protector, the little spring sleeve that keeps the hose from kinking hard right at the filter's inlet. It works fine without it. If you want that kink guard, it's offered on other TastePure models or as a separate add-on. We'd rather tell you what's in the box than let you guess.
Install takes about a minute. Thread the filter onto your supply hose, then run a short jumper hose from the filter to your RV or boat's fresh-water fill or city-water connection. Let it run for a few seconds before you fill to flush out the carbon fines, that first bit of gray water is normal and harmless. Point the arrow, or just remember water flows from the hose side to the coupling side, and you're set.
Plan on swapping it out at the start of each season, or every few months if you're using it hard through a long trip. Filter media has a working life, and a spent cartridge just adds a taste of its own. When you winterize, pull the filter, drain it and store it somewhere it won't freeze, since a frozen element can crack the housing. For weekend warriors, one filter usually carries the whole season. Full-timers and liveaboards will go through them faster.
It's a natural fit for travel trailers, fifth wheels, motorhomes, boats with a fresh-water fill, and honestly anywhere you want cleaner water from a hose, from a cabin to a garden spigot. If your water already tastes fine and you just want to keep sediment out of your pump and water heater, it does that too. For the money, keeping grit and chlorine out of your whole fresh-water system is cheap insurance. Grab a couple, keep a spare in the bay, and you're covered for the whole season.
Key Features
- KDF and granular activated carbon media: the carbon tackles chlorine taste and odors while the KDF cuts chlorine and heavy metals and discourages bacteria and algae growth inside the filter
- 20-micron rating: screens out sediment, rust and grit before it reaches your tank, pump and water heater
- High-flow design: keeps strong water pressure at the tap and city-water inlet so tank fills don't crawl
- Fits standard garden and drinking-water hose threads: connects inline with common hoses, no special fittings or tools
- Reduces chlorine, chemicals, sediment and odors: cleaner, better-tasting water from campground and marina spigots
- Ships without the flexible hose protector: a no-frills version of the TastePure inline filter, with the kink guard available separately
- Single filter, English-language packaging: a straightforward seasonal replacement for RV and marine fresh-water systems
Why Buy from NVN Marine
- Authorized Camco reseller, full manufacturer warranty
- NMEA member and ABYC certified, advice from real boat techs
- Same-day shipping before 3 PM ET on in-stock items
- NY headquarters and Fort Lauderdale flagship retail store
Technical specifications
| Title | Camco TastePure 40043-P Inline Fresh Water Filter, KDF and GAC, 20-Micron High-Flow, Fits Standard Garden and Drinking Water Hose, Without Flexible Hose Protector, Single |
|---|---|
| Brand | Camco |
| Manufacturer Part Number | 40043-P |
| UPC | 60014717400437 |
| Filter Type | In-Line Canister |
| Filter Media | KDF and Granular Activated Carbon (GAC) |
| Micron Rating | 20 Microns |
| Flow Rate | High-Flow |
| Hose Connection | Fits Standard Garden and Drinking Water Hose |
| Reduces | Bacteria, Heavy Metals, Chemicals, Sediment, Odors |
| Flexible Hose Protector | Not Included |
| Quantity | Single |
| Packaging | English Language Packaging |
Frequently asked questions
What does the Camco TastePure 40043-P remove from my water?
It uses KDF and granular activated carbon to reduce chlorine, chemicals, sediment, rust and the odors that make hose water taste off, and it cuts dissolved heavy metals. It's a taste, odor and sediment filter rated at 20 microns, not a purifier, so it won't disinfect unsafe water.
What's the difference between the KDF and the GAC media inside it?
The granular activated carbon mainly handles taste and odor, grabbing chlorine and organic chemicals. KDF is a copper-zinc media that works through a redox reaction to reduce chlorine and heavy metals, and it discourages bacteria, scale and algae from growing inside the filter between uses. Together they cover more than either would alone.
What is granular activated carbon?
It's carbon processed into a loose, highly porous grain with a huge internal surface area. Water flows through it and the carbon adsorbs chlorine, organic compounds and odor-causing molecules. It's the same basic media behind most drinking-water taste filters.
Is this the version with the flexible hose protector?
No. The 40043-P ships without the flexible hose protector, the spring sleeve that guards against kinks at the inlet. It filters exactly the same. If you want the kink guard, it's offered on other TastePure models or as a separate part.
Will it slow down my water pressure?
It's built as a high-flow filter, so under normal hose and city-water pressure you shouldn't notice much of a drop. If flow does fade over a season, that usually means the filter has done its job and is due for replacement.
How often should I replace it?
Plan on a fresh filter at the start of each season, or every few months during heavy, continuous use. The media has a working life, and a spent filter can start adding its own taste. Full-timers go through them faster than weekend campers.
Are there downsides to a carbon filter I should know about?
A couple. Carbon filters have a limited life and lose effectiveness once the media is loaded up, so they need regular replacement. And they shouldn't be relied on to make unsafe water safe to drink. This one is a 20-micron taste, odor and sediment filter, not a disinfection device.
Can I use it on a boat and not just an RV?
Yes. Anywhere you fill a fresh-water tank from a hose works, boats with a fresh-water fill included. It's the same inline setup, just thread it onto the fill hose before the water reaches your tank.
Which way does the water flow through it?
Water flows from the hose side to the coupling side. Follow the arrow on the body if there is one, hook your supply hose to the inlet and run a short jumper from the outlet to your fill. Let it run a few seconds first to flush out the carbon fines.
