Vintage Brass Bell / Vulcan Autosonic / Alarm Bell / Fire Alarm Bell

Vintage Brass Bell / Vulcan Autosonic / Alarm Bell / Fire Alarm Bell


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We have for sale a Vintage Vulcan Autosonic Alarm Bell, mark 30-B
If I only had this when my kids wouldn’t get up for school. This is a heat activated alarm that is rated at 135 degrees Fahrenheit and can be reset by turning the face / bell of the alarm clockwise. It can also be activated manually. Made of brass, this is a very load bell and will get your attention. Selling as a collectible only, not as a fire alarm.

Circa; 1970s
Marked; Vulcan Autosonic Alarm Bell, mark 30-B
Measures; 7” diameter, 2 ¾” depth
Condition; very good condition, works very well. Untested for heat activation.

To see more of our wonderful Antique and Vintage Industrial, Railroad and Tools click the link below to go to our Etsy store.

Sku# 4074

Items we sell are antique and vintage and have been used. Please understand they are described to the best of our ability with pictures showing flaws it any. All items are sold AS IS.
Please see our return policy for more information. Thank You.


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RiverRat Antiques LLC

Shipping from United States

RiverRat Antiques now offers free shipping to the Continental USA on most items.
Our free shipping does not include Alaska or Hawaii or any outlining territories. If you are in one of these areas, please contact us for a shipping quote.

Shipping: We ship most item via USPS, we also use UPS and FedEx. When shipping via UPS or FedEx we can not ship to a PO Box.

Domestic shipments will ship within 1-2 days using the lowest rate possible, usually Priority Mail with tracking.

International shipments will ship within 1-2 days using the lowest rate possible and with tracking if applicable, most international services do not offer tracking.

International Customers, if you would like a quote on shipping costs please contact us.

Returns & Exchanges

I don't accept returns, exchanges, or cancellations

But please contact me if you have any problems with your order.

Returns and exchange details

We do not accept returns, but we do want all our customers to be completely satisfied with their purchase, so if you feel you have been wronged or mislead in your purchase PLEASE let us know Immediately and we will try and make things right.

Thank you
RiverRat Antiques LLC