Backflow Preventers

Backflow prevention is a key element in plumbing systems that avoids the contamination of private water systems with public black waters. Find below our Watts and Zurn best selling backflow preventers and repair kits.


✓ Simple online purchases

✓ Quick shipping

✓ All in stock

Best selling Watts backflow preventers

Featured Zurn backflow preventers

Backflow Preventers and Repair Kits

Shop Backflow Preventers

We distribute backflow prevention devices for all purposes. Click below to see all models, and contact us for support on availability.

Backflow Repair Kits

We also stock backflow prevention repair kits so you can keep devices working properly.

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Monday to Friday 7:30 a.m. to 4:30 p.m.

Saturday 8:00 a.m. to 12:00 p.m.

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Monday to Friday 7:30 a.m. to 4:30 p.m.

contact@citysupplyhouston.com

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