Butterfly Valve-3"Bray W/Lugs

Butterfly Valve-3"Bray W/Lugs

The Bray Series 31 is a 3-inch, resilient-seated butterfly valve with a lug-style body made from ductile iron. It is commonly used in concrete batch plants for controlling the flow of water, admixtures, or cement. The lug design is critical for plant maintenance, as it allows a section of pipe to be removed while the valve maintains a seal against the upstream pressure. This valve features a high-strength through-stem design and is engineered for bubble-tight shutoff. It is a necessary component for replacing worn or damaged valves to ensure precise material measurement and prevent leaks.

Key Features

• Lug-style body for dead-end service capability.
• Bubble-tight shutoff.
• Ductile iron body for strength and durability.
• High-strength through-stem design.
• ISO 5211 actuator mounting pad.
• Designed for use with ANSI 125/150 flanges.

Fits These Mixers

Vince Hagan, CMW, Con-E-Co, Erie Strayer, Stephens, Donaldson Torit. Commonly used on Vince Hagan, Con-E-Co, and McNeilus ready mix concrete batch plants, often paired with water meters or on cement/fly ash silos and weigh batchers.

All measurements ± standard manufacturing tolerance.

Product descriptions are drafted with automated tools and reviewed as time allows. While we work to keep them accurate, specifications and fitment should be confirmed with a Customer Service specialist at 800-745-3414 before purchase. Found an error? Let us know and we’ll fix it.