Bray DNV Butterfly Valve – Wafer Body

The Bray Series 3W Wafer Butterfly Valve is engineered for high-performance flow control in marine, industrial, and water system applications. Designed with a compact, one-piece wafer body and moulded-in resilient seat, the 3W valve offers a cost-effective and space-saving solution without compromising sealing integrity.

Built to meet API 609 Category A and ISO 5211 standards, the Series 3W delivers bubble-tight shutoff, reduced torque, and long-term durability. Its universal wafer-style body fits between multiple flange types, making it an ideal choice for OEMs, installers, and maintenance crews working across diverse systems.

Key Features:

• Compact wafer-style body design fits easily between standard pipe flanges
• Moulded-in resilient seat ensures tight sealing and lower operating torque
• Precision disc edge minimises wear and extends valve service life
• Upper and lower stem bearings provide stability and smooth actuation
• Suitable for multiple flange standards including AS, ANSI, EN, and JIS
• ISO 5211 mounting flange supports direct installation of actuators