Thomas Dudley 318947 — Bellows Washer for Dudley 'Pinto' Valve
Replace your worn-out bellows washer with the Thomas Dudley 318947, designed for the Dudley Pinto Pneumatic single flush valve. Made from durable rubber, this washer ensures proper air containment and smooth flushing performance.
Key Features
- Compatible: Works with Thomas Dudley Pinto Pneumatic single flush valves.
- High-quality material: Durable rubber construction.
- Reliable performance: Maintains proper air pressure for effective flushing.
- Cost-effective solution: Replaces the bellows washer instead of the full valve.
- Easy to test: Simple pneumatic tube method to verify if washer needs replacement.
What’s Included
- 1 × Thomas Dudley 318947 Bellows Washer for Pinto Valve
Replacement Tip
If your Thomas Dudley Pinto Pneumatic flush valve isn’t flushing properly, it may be due to this bellows washer. Test by disconnecting the pneumatic tube and blowing into it — if the valve doesn’t lift, replace the washer. Saves money compared to replacing the full valve.
Check Before You Buy
- Ensure you have a Thomas Dudley Pinto Pneumatic single flush valve.
- Verify the valve is experiencing low flush performance due to air loss.
- Replacement washer is for the bellows only — valve and button not included.
FAQs
What does this bellows washer do?
It maintains air pressure in the pneumatic tube to lift the flush valve. A worn washer can cause weak or incomplete flushing.
How do I test if the washer needs replacing?
Disconnect the pneumatic tube and blow into it. If the valve doesn’t lift properly, the bellows washer may need replacement.
Can I replace just the washer instead of the full valve?
Yes — replacing the bellows washer can restore proper function and save money compared to replacing the entire valve.
Is it compatible with other Dudley valves?
It is specifically compatible with the Dudley Pinto Pneumatic single flush valve only.