NA51490 | Inline Check 2" MNPT | Caleffi

Caleffi Inline Check 2" MNPT (NA51490) [sku]: NA51490 The Caleffi Inline Check 2" MNPT (NA51490) is a durable and reliable choice for preventing backflow in your piping system. Constructed with high-quality materials, this inline check valve ensures effective operation and longevity. Key Features: - 2" MNPT connection for easy installation - Brass construction for corrosion resistance and durability - Spring-loaded design for positive sealing - Compact size for space-saving installation - Ideal for use in residential, commercial, and industrial applications Applications: - Preventing backflow in water supply lines - Protecting pumps and equipment from damage - Maintaining system pressure Choose the Caleffi Inline Check 2" MNPT (NA51490) for dependable backflow prevention in your piping system. Shop now at our HVAC supply store for the best prices and fast shipping!