Johnson Pumps Aqua Jet WPS & Flow Master Fresh Water Pump | 4 Models

Johnson's Aqua Jet WPS is a quiet five-chamber diaphragm pressure pump used in boats and RVs; the Flow Master adds variable-speed control for constant, pulse-free pressure at any tap. All are self-priming and run dry without damage.

Options

• 10-13395-103 — Aqua Jet WPS, 12 V
• 10-13406-103 — Aqua Jet WPS, 12 V
• 10-13406-107 — Aqua Jet WPS, 24 V
• 10-13329-103 — Aqua Jet Flow Master WPS, 12 V, variable speed

⚠️ Match the Part Number: the source listings do not publish GPM or PSI for these models — confirm flow rating against your current pump before ordering.

Key Features

• Self-priming diaphragm pressure pump
• Runs dry without damage
• Quiet operation
• Flow Master: variable speed, constant pressure

Specifications

• Brand: Johnson Pumps
• Series: Aqua Jet WPS; Aqua Jet Flow Master WPS
• Voltage: 12 V or 24 V by model