Whale Water Systems LV1215B Non-Return Valve Inline 1" x 1.5" Black

The Whale Water Systems LV1215B is an inline non-return valve (check valve) designed to maintain prime in bilge pump suction and discharge lines. This one-way valve prevents backflow, ensuring your bilge pump maintains its prime and operates efficiently when needed.

Key Features:

• Constructed from durable glass-filled polypropylene for long-lasting marine environment resistance
• Compatible with Whale BP4402 and BP4410 bilge pumps
• 1-inch x 1.5-inch port configuration for easy inline installation
• Black finish for a professional appearance
• Prevents water from flowing back into the bilge after pump shuts off
• Helps maintain pump efficiency and reduces cycling

This check valve is an essential component for marine bilge pump systems, preventing backflow that can cause pumps to lose their prime. The glass-filled polypropylene construction provides excellent corrosion resistance and durability in harsh marine environments. Simple inline installation makes it easy to add to existing bilge pump plumbing.