Under what circumstances would you need this device instead of just attaching your water hose to the RV water inlet?

You may not. The only advantage is that this device has a shut off valve which is very handy for me. But the clear vinyl hose has a larger diameter than the inside of the water inlet on my RV. I had to find a smaller diameter vinyl hose to attach to the filler hose and use a small hose clamp to secure them together. It may fit your inlet on your RV but it was too large for mine.

Is this safe for potable water?

I use this filler to fill my fresh water tank. It is as safe as the water you use. I do make sure it is completely dry before I store it until the next use.

Can this be used to pull water from a 5 gal bucket using a pump attached to the rv fresh water hose? so water bucket, camco tube, pump, rv hose, rv?

Probably not. It is designed to filter the water from a water bib [faucet] and remove some contaminents as the water enters the RV supply hookup. I doubt you can pull water through it using an RV pump. You can fill your fresh water tank from a water bib and use the filter before the water enters the holding tank. They your RV pump will pull the water through the RV system.

Yes firm but bendable. attaches to end of water hose . Inset plastic tube into filler hole turn on water . You do not need to stand there holding hose while your tanks fill.

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Camco RV Water Tank Filler with Shutoff Valve - Quickly and Efficiently Helps Fill Your Water Tank and Eliminate Line Backflow - Features a 5/8" Tube (40003)

Product ID: 283070515

Details

Brand
Camco
Color
Multi
Exterior Finish
Smooth
Global Trade Identification Number
Item Weight
0.16 Pounds
Item dimensions L x W x H
1 x 1 x 1

💧5/8" tube minimizes backflow

🔒Quarter-turn pressure-sealed valve

⏱️Fill water tank faster

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€ 25.26

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Description

🚐💦 Fill Fast, Flow Smart, Adventure Ready!

BACKFLOW BARRIER - Engineered to minimize line backflow, ensuring clean, safe water every time you fill up.
LEAD FREE CERTIFIED - Meets all federal and state low lead laws with CSA Low Lead Content Certification (NSF/ANSI 372) for peace of mind.
RAPID FILL TECHNOLOGY - Cut your water tank fill time dramatically with a large 5/8" tube designed for near full-pressure flow.
PRECISION FLOW CONTROL - Quarter-turn pressure-sealed valve lets you manage water flow effortlessly, preventing spills and waste.
COMPACT DURABLE DESIGN - Lightweight, brushed finish plastic construction fits seamlessly into your RV setup without adding bulk.

The Camco RV Water Tank Filler with Shutoff Valve features a large 5/8" fill tube and a quarter-turn pressure-sealed valve to fill your RV water tank quickly while minimizing backflow. Certified lead-free and compliant with NSF/ANSI 372 standards, it offers a durable, compact solution for efficient water management on the road.

Specifications

Manufacturer	Camco
Part number	40003
Item Weight	72.6 g
Product Dimensions	2.54 x 2.54 x 2.54 cm; 72.57 g
Item model number	40003
Size	No Size
Color	Multi
Style	Camco Water Tank Filler with Shutoff Valve- Quickly and Efficiently Helps Fill Your Water Tank and Eliminates Line Backflow - Lead Free (5/8" Tube) (40003)
Finish	Brushed
Material	Plastic
Pattern	Solid
Shape	Rectangular
Power source type	Corded Electric
Item Package Quantity	1
Specification met	NSF:ANSI 372
Included components	Camco RV Water Tank Filler with Shutoff Valve \| Quickly and Efficiently Helps Fill Your Water Tank and Eliminate Line Backflow \| Features a 5/8" Tube (40003)
Batteries Included?	No
Batteries Required?	No

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€ 25.26

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered 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 Italy.

Secure transaction

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