Floyd Bell, Inc. Panel Mount Warble Alarm PN: MW-V09-550-S Audible Alarm Vane Adjuster 15-36 V AC/DC PN: AL-1002 MANUFACTURED BY FIRETROL SPARE PARTS FOR FTA1100-JL24N DIESEL ENGINE FIRE PUMP Size / Dimension: 1.410" Dia (35.81mm) Height: 1.480" (37.59mm) ||||||||||||||||||||||||||||||||||||||||| For Inquiries please email: importer@magnatespecialists.com and/or msi.magnate@gmail.com --- Otherwise for Philippine based companies you can call our office: Viber: 0977-6281-475