Speroni PM20 Two Way Self Priming Transfer Pump – 396 GPH – 0.4HP – 3/4″

Applications
These high-performance bronze electro pumps are ideal for the transfer of saltwater, clear water, diesel, oil, and compatible fluid mixtures. Engineered for versatility, they are perfect for marine applications, boating, workshops, and industrial fluid handling.

The pump is designed to operate with clean, non-aggressive liquids that are free from sand and solid impurities to ensure optimal performance and long service life. Featuring a self-priming system capable of lifting fluids from depths of up to 8 meters (26 feet), this pump offers fast, reliable priming for a range of demanding applications.

A unique feature is the built-in electric motor reverser, enabling bidirectional rotation. This allows either connection—suction or delivery—to function as an inlet or outlet, simplifying fluid transfer operations and reducing hose handling time.

Features & Operating Conditions

• Max liquid temperature: 95°F (home use, EN 60335-2-41 compliant)

• Max liquid temperature: 140°F (industrial or marine use)

• Max ambient temperature: 104°F

• Total suction lift: up to 26 ft (8 meters)

• Continuous duty operation

Motor Specifications

• Voltage: Single-phase 220V – 60Hz

• Type: Two-pole induction motor (3450 RPM)

• Insulation class: F

• Protection rating: IP44

Materials of Construction

• Pump body: Bronze

• Motor support: Cast Iron

• Impeller: Brass

• Connectors: Brass

• Shaft with rotor: Stainless Steel AISI 304

• Seal system: Double oil seal for improved durability and leak protection