Groco PTH-500 1/2" NPT Bronze Pipe to Hose Adapter

The Groco PTH-500 is a 1/2" NPT bronze pipe-to-hose adapter that features a male NPT thread and hose barb connection, enabling seamless transitions from rigid pipe systems to flexible hose. Constructed from durable C83600 bronze, this straight fitting delivers reliable performance in marine plumbing, fuel systems, hydraulic applications, and other non-potable water systems.

Key Features:

• 1/2" male NPT thread x 1/2" hose barb connection
• C83600 cast bronze construction for superior corrosion resistance
• Standard flow design - hose ID matches pipe size
• UL Listed 647B for quality assurance
• Overall length: 2.39 inches
• Straight configuration for direct pipe-to-hose connections

This fitting is engineered for use in demanding marine environments where reliable fluid transfer is essential. The bronze alloy provides excellent durability and resistance to saltwater corrosion, making it ideal for bilge systems, engine cooling, fuel lines, and hydraulic applications aboard boats and vessels.

Important Notice: C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use in potable water systems.