Industrial Valves

Vacuum Breakers

Check out our vacuum breakers at ValveMan—made to protect your systems from vacuum conditions that can create back-siphoning or damage equipment. The vacuum breakers will automatically allow the air back into the system when internal pressure drops off; this protects your piping, tanks, and process lines. Steam, water, and other fluid systems work best with these vacuum breakers. The vacuum breakers are offered in many materials and pressure ratings for your needs. Not sure which vacuum breaker you need? Let our experts help you or find the right vacuum breaker for you.

Shop Vacuum Breakers

All Vacuum Breakers

156 products
156+
Products Available
All 50
States Served
Net 30
Terms Available
60 Years
Valve Expertise

Why Buy Vacuum Breakers From ValveMan?

Authorized Distributor Since 1965
We are an authorized distributor — not a grey market reseller. Every Vacuum Breakers product ships new, with the documentation your purchasing department needs — and whatever warranty the manufacturer offers is passed through to you in full.
Expedited Options + Net 30 Terms
In a hurry? Call 888-825-8800 — depending on the item we may be able to expedite your order, and we'll tell you what's realistic. Qualified buyers can apply for Net 30 terms — ideal for MRO, OEM, and project purchasing.
Technical Support from Valve Experts
Our team has 60+ years of valve product knowledge. Call 888-825-8800 or start a chat — we'll help you select the right Vacuum Breakers product for your application, pressure class, and end connection.
Need a volume quote or custom order?
Our B2B team responds within 2 hours on business days. Exton, PA — Trusted Since 1965.
888-825-8800