Jabsco In-Line Non-Return Check Valve - 1-1/2"

The Jabsco In-Line Non-Return Check Valve - 1-1/2" is a compact inline valve designed to protect marine pump systems from backflow while aiding priming for reliable operation. It fits 38 mm (1½”) bore hose and installs in the pump suction line to keep water moving in the intended direction and prevent siphoning.

• Fits 38 mm (1½") bore hose: Designed for 38 mm bore hose, ideal for boat pump suction lines.
• Compact inline design: Inline dimensions are 108 mm long, 55 mm wide, and 50 mm high for installation in tight spaces.
• Backflow prevention: Prevents reverse flow from the pump into the bilge, helping to keep the bilge dry.
• Aids pump priming: Reduces air pockets and simplifies starting the pump for reliable operation.
• Rugged construction: Robust plastic body with a nitrile rubber valve for dependable sealing in marine environments.
• Adjustable port configuration: Flexible port setup to accommodate convenient hose angle and routing.
• Weight: Actual weight 0.11 kg (approx. 0.31 kg packed).
• Manufacturer / Model: Jabsco Model 29295-1010 (Part No 29295-1010; UPC 671880593274).

By integrating into the pump suction line, this inline check valve ensures water flows in the intended direction, reduces siphoning risk, and supports reliable priming in challenging conditions. Its compact footprint makes it suitable for cramped bilge spaces, while the combination of a robust plastic body and nitrile rubber valve delivers dependable sealing in saltwater environments. The result is improved long-term performance, easier start-ups, and a drier bilge with less air-induced pumping effort.