Midland Lead-Free Check Valve (FIP)

The Midland Lead-Free Check Valve (FIP) is designed to automatically prevent reverse flow in potable water and general plumbing systems. Its female threaded connections provide quick installation into compatible male NPT piping while helping protect pumps, fixtures, and downstream equipment.

Constructed from durable lead-free brass, this inline check valve delivers dependable backflow prevention with minimal maintenance for residential, commercial, and light industrial applications.

Key Features

• Lead-free brass construction
• Female NPT (FIP) threaded connections
• Automatically prevents reverse flow
• Inline design for compact installation
• Suitable for potable water systems
• Corrosion-resistant brass body
• Available in multiple nominal pipe sizes

Construction Details

The heavy-duty lead-free brass body provides long-lasting durability and corrosion resistance for demanding plumbing applications.

An internal check mechanism opens with forward flow and automatically closes when flow stops or reverses, helping prevent backflow.

Female threaded connections allow for straightforward installation and servicing in compatible threaded piping systems.

Important Notes

Install with the flow direction matching the arrow marked on the valve body.

Use appropriate thread sealant compatible with the piping system and application.

Verify pressure, temperature, and local plumbing code requirements before installation.