Description
The Bray Commercial 300400-11010119 is a 4-inch wafer-style butterfly valve engineered for dependable shut-off and flow regulation in commercial and industrial HVAC, plumbing, and hydronic systems. Its cast iron body, EPDM elastomeric seat, and corrosion-resistant stainless steel stem combine to deliver long-lasting, low-maintenance performance across a wide range of fluid handling applications.
Key Features
- 4-inch wafer-style body for compact, flange-sandwiched installation
- Cast iron body construction provides strength and long-term durability
- EPDM seat delivers excellent resistance to water, steam, and mild chemicals
- Stainless steel stem resists corrosion and wear for extended service life
- Slim wafer profile minimizes face-to-face dimensions and reduces installation footprint
- Compatible with standard ANSI/ASME Class 125/150 flanges
- Suitable for chilled water, condenser water, heating hot water, and general service applications
- Lever or actuator-ready disc operator interface supports manual or automated control
Typical Applications
- Commercial HVAC chilled and hot water systems
- Hydronic heating and cooling distribution
- Condenser water and cooling tower circuits
- Industrial process fluid control
- Water treatment and general utility service
Product Specifications
- Brand: Bray Commercial
- SKU: 300400-11010119
- Valve Size: 4 inch
- Body Style: Wafer
- Body Material: Cast Iron
- Seat Material: EPDM
- Stem Material: Stainless Steel
Count on Bray Commercial’s proven valve engineering to deliver reliable isolation and throttling performance in your next commercial HVAC or hydronic project.







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