Bronze Pump / Vacuum Switch Assembly With HG-1.5 1.5 In-Hg Switch, Casting 7040 - Used

Bronze pump / vacuum switch assembly with an HG-1.5 (1.5 in-Hg) diaphragm vacuum switch, switch label 2510-0001, and casting number 7040 cast into the bronze body. A handwritten shop tag identifies it as an Oberdorfer bronze pump, but no manufacturer nameplate or model number is visible, so the brand and model are not verified.

Application: not verified. No engine, pump package, or vessel application is claimed. Sold by photographs, identifiers, and dimensions.

Condition: used / untested, condition unknown. Bronze shows light shelf oxidation; plating is bright with minor discoloration; no visible cracks or thread damage. No electrical, vacuum, or flow testing has been performed. Item has open ports and will be drained and capped before shipment. You receive exactly what is pictured.

Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase. Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.

Quote is subject to final fitment confirmation by engine/transmission serial number, part number, photos, and supplier availability.