This genuine 1-1/2" x 9" Sloan vacuum breaker vents air to stop back-siphonage through a flushometer and replaces a worn unit where a longer tube is needed to reach the fixture spud. Installed between the control stop and the spud with its coupling nut, it keeps the exposed flush connection code-compliant and watertight while the 9" length spans taller rough-in gaps. Offered in chrome-plated or rough brass to match the trim, it seats with genuine sizing for a first-try seal. It is a standard replacement on Sloan flushometer connections with a longer drop to the fixture.
Key Features:
- Anti-Siphon Protection -- Vents air to stop back-siphonage and protect the potable supply.
- 1-1/2" x 9" Size -- Longer length spans taller rough-in gaps to the fixture spud.
- Coupling Nut Included -- Installs on the flush tube with its nut for a tight joint.
- Finish Options -- Chrome-plated or rough brass to match the valve trim.
- Genuine Fit -- Sloan sizing seats the nut and washer for a first-try seal.
Where to Use:
- Commercial restrooms -- Renewing the anti-siphon breaker on a long flushometer drop.
- Code compliance -- Keeping the flush connection protected against back-siphonage.
- Facility maintenance -- Replacing a leaking vacuum breaker on service.