12V Diaphragm Water Pump, 5 GPM

Overview

A 12V DC diaphragm pump delivering 5.0 GPM (18.93 L/min) at 70 PSI. Equipped with a 5-chamber design and automatic pressure switch, it is suitable for agricultural irrigation, construction site drainage, and other demanding water transfer applications.

Features a pure copper motor for quiet operation, plastic pump body with noise-reducing base, and comprehensive safety certifications including CE and ROHS compliance.

Features

• 5-chamber diaphragm design for consistent flow
• Automatic pressure switch activates on demand and shuts off when water flow stops
• Adjustable pressure range from 40 to 100 PSI
• Pure copper motor for smooth, quiet performance
• Overheat and overload protection
• Supports dry running operation
• Built-in check valve bypass switch
• Pressure switch tested over 200,000 cycles for durability
• CE and ROHS certified

Dimensions & Specifications

• Flow rate: 5.0 GPM (18.93 L/min)
• Operating pressure: 70 PSI nominal
• Pressure switch range: 40–100 PSI adjustable
• Port type: 1/2" MNPT
• Voltage: 12V DC

Materials & Care

• Motor: Pure copper windings
• Pump body: Plastic
• Noise-reducing base included