cat dog

PetistStore™ PurFlow — Motion-Sensor Water Fountain, 2.2L

4.9 reviews
$49.95

Fresh, flowing water — only when your pet needs it. The motion sensor starts a faucet-style stream as your cat approaches, so they drink more and the water never sits stale. Hygienic stainless steel, whisper-quiet, 2.2L.

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Free US shipping 30-day money-back Pet-safe materials

Most cats don’t drink enough water — still bowls just don’t interest them. The PetistStore™ PurFlow fountain fixes that with a built-in infrared motion sensor: the moment your cat or dog walks up, a gentle faucet-style stream starts flowing, triggering their natural instinct to drink. When they leave, it stops — so water stays fresh, the pump stays silent, and nothing runs 24/7. The 2.2L stainless steel tank is hygienic, easy to rinse, and holds up to a week of water for one cat. USB-powered, compact, and backed by our 30-day guarantee.

  • SKU: CJYD2930950
  • Weight: 1.50 kg
  • Stock: instock

Free standard shipping across the US, 7–12 business days. You'll get a tracking link the moment it leaves our shelf.

If your pet shrugs at it, send it back within 30 days for a full refund — no sad-face survey required.

WHY PETS OBSESS OVER IT

Built for the hours you're not home

Is Your Cat Drinking Enough Water?

THE PROBLEM

Is Your Cat Drinking Enough Water?

Most cats don’t — and chronic dehydration quietly stresses their kidneys and urinary tract. The problem isn’t your cat. It’s the bowl. Cats are instinctively drawn to moving water, and still water in a bowl reads as stale to them.

Flowing Water, Only When Needed

SMART SENSOR

Flowing Water, Only When Needed

A built-in infrared motion sensor detects when your cat approaches and starts a gentle, faucet-style stream — then shuts off when they walk away. Water stays fresh instead of sitting stagnant, your pet drinks more, and the pump never hums 24/7. Perfect for skittish cats.

Because Plastic Is a Problem

STAINLESS STEEL

Because Plastic Is a Problem

Plastic fountains scratch easily, and micro-scratches harbor bacteria — a common cause of feline chin acne. Our tank and spout are food-grade stainless steel: hygienic, odor-free, and rinsed clean in under a minute. No tools, no scrubbing.

Set It, Forget It (For a Week)

EFFORTLESS

Set It, Forget It (For a Week)

The 2.2L tank holds up to a week of water for one cat. USB-powered, compact enough for any corner, quiet enough for the bedroom. Backed by our 30-day money-back guarantee — if your cat doesn’t drink more, we’ll refund you. No questions asked.

SEE IT IN ACTION

The moment still water loses

Watch what happens when a cat meets flowing water for the first time — one sniff, one curious paw, and then they just keep coming back. This is the instinct your water bowl can't trigger.

Actual product shown · Sound on for the trickle 🔊

The fine print

Specs, for the detail people

Everything that ships in the box, weighed and measured.

    Material
    Food-grade stainless steel
    Capacity
    2.2 L (74 oz)
    Activation
    Infrared motion sensor
    Power
    USB (adapter not included — works with any standard USB plug)
    Suitable for
    Cats and small-to-medium dogs
    Package size
    18 × 18 × 13.3 cm
    In the box
    Pet water fountain × 1

Good to know

Questions,
answered.

The stuff people ask us most — minus the corporate runaround.

Still curious? Talk to us

No — it's USB powered. Plug it into any standard USB adapter or power bank (adapter not included).

It's whisper-quiet — and because of the motion sensor, it only runs when your pet is actually drinking, not 24/7 like traditional fountains.

The 2.2L tank lasts up to a week for one cat, or 2–4 days in multi-pet homes.

No tools needed — the tank and spout disassemble in seconds and rinse clean. Stainless steel doesn't hold odors like plastic.

Yes — it's designed for cats and small-to-medium dogs.

Orders are processed within 1–3 business days. Delivery to US addresses typically takes 4–9 business days after processing — most customers receive their order within 7–12 days total. You'll get a tracking number by email as soon as your order ships, and you can follow it anytime on our Track Your Order page.

From the pack

Product Reviews

February 5, 2026

My cats love it 🩷

Ive had it for a couple days now, and it hasn’t given me any problems! Easy to set up, comes with 2 filters.

O***a
April 2, 2026

My cat loves it!

The stainless steel material is very nice and hygienic, and it's super easy to clean. It's also very convenient to use. My cat loved it right away and drank so much water the first time! I'm really happy with this purchase.

Y***g

Try it for 30 days of zoomies

If your pet shrugs at it, send it back for a full refund. No forms, no sad-face survey — we mean it literally.

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