Valves -
Valves control, regulate, and direct the flow of fluids in industrial systems. They keep water, steam, chemicals, gases, slurries, and light oils moving safely and efficiently. A valve either shuts flow off complet...
Categories from Delval Flow Controls (2)
High Performance Butterfly Valves
High-performance butterfly valves are for managing fluid flow in tough industrial settings. They provide excellent sealing, durability, and easy operation, making them perfect for high-pressure and high-temperature settings. Widely used in industries like oil and gas, chemical processing, and power generation, these valves ensure efficient and reliable flow control. Their sturdy construction and advanced design, like double or triple offset configurations, offer top-notch performance and longevity. Check out our selection of high-performance butterfly valves below or contact us to speak to a product expert to help you with your selection.
Butterfly Valves
At Centro, we provide a broad range of high-performance butterfly valves engineered to meet the demands of various industrial applications. Available in multiple sizes, materials, and configurations, our valves are designed for efficient flow control, long-term durability, and ease of installation and maintenance.
Whether you're working within space-constrained systems, need reliable isolation in critical applications, or require robust solutions for corrosive or high-pressure environments, Centro has the right valve for your specifications.
Our Butterfly Valve Offerings Include:
- Wafer Butterfly Valves – Slim, lightweight design ideal for low-pressure applications and compact piping layouts.
- Lug Butterfly Valves – Designed for easy installation and line maintenance, suitable for dead-end service.
- Double-Offset Butterfly Valves – Precision sealing and reduced wear, perfect for high-temperature and moderate-to-high pressure systems.
- Triple-Offset Butterfly Valves – Metal-seated for maximum durability and zero leakage, ideal for critical and corrosive applications.
- Resilient Seated Butterfly Valves – Excellent corrosion resistance, making them ideal for water treatment, chemical processing, and general utility use.
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The DelVal 2" Wafer Lined Butterfly Valve (Series 42) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron wafer body allows easy installation between standard ANSI flanges. A 10-position lever handle delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$710.27$1,824.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 3" Wafer Lined Butterfly Valve (Series 42) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron wafer body allows easy installation between standard ANSI flanges. A 10-position lever handle delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$862.92$2,216.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 4" Wafer Lined Butterfly Valve (Series 42) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron wafer body allows easy installation between standard ANSI flanges. A 10-position lever handle delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$1,050.61$2,698.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 6" Wafer Lined Butterfly Valve (Series 42) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron wafer body allows easy installation between standard ANSI flanges. A 10-position lever handle delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$1,555.66$3,995.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 8" Wafer Lined Butterfly Valve (Series 42) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron wafer body allows easy installation between standard ANSI flanges. A manual gear operator delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$2,248.79$5,775.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 10" Wafer Lined Butterfly Valve (Series 42) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron wafer body allows easy installation between standard ANSI flanges. A manual gear operator delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$2,985.15$7,666.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 2" Wafer Lined Butterfly Valve (Series 42) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron wafer body allows easy installation between standard ANSI flanges. A manual gear operator delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$4,382.70$11,255.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 2" Lug Lined Butterfly Valve (Series 43) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron lug body allows easy installation between standard ANSI flanges. A 10-position lever handle delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$723.90$1,859.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 3" Lug Lined Butterfly Valve (Series 43) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron lug body allows easy installation between standard ANSI flanges. A 10-position lever handle delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$872.65$2,241.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 4" Lug Lined Butterfly Valve (Series 43) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron lug body allows easy installation between standard ANSI flanges. A 10-position lever handle delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$1,082.93$2,781.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 6" Lug Lined Butterfly Valve (Series 43) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron lug body allows easy installation between standard ANSI flanges. A 10-position lever handle delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$1,614.07$4,145.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 8" Lug Lined Butterfly Valve (Series 43) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron lug body allows easy installation between standard ANSI flanges. A manual gear operator delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$2,339.52$6,008.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 2" Wafer Lined Butterfly Valve (Series 42) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron wafer body allows easy installation between standard ANSI flanges. A 10-position lever handle delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$710.27$1,824.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 3" Wafer Lined Butterfly Valve (Series 42) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron wafer body allows easy installation between standard ANSI flanges. A 10-position lever handle delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$862.92$2,216.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 4" Wafer Lined Butterfly Valve (Series 42) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron wafer body allows easy installation between standard ANSI flanges. A 10-position lever handle delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$1,050.61$2,698.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 6" Wafer Lined Butterfly Valve (Series 42) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron wafer body allows easy installation between standard ANSI flanges. A 10-position lever handle delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$1,555.66$3,995.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 8" Wafer Lined Butterfly Valve (Series 42) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron wafer body allows easy installation between standard ANSI flanges. A manual gear operator delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$2,248.79$5,775.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 10" Wafer Lined Butterfly Valve (Series 42) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron wafer body allows easy installation between standard ANSI flanges. A manual gear operator delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$2,985.15$7,666.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 2" Wafer Lined Butterfly Valve (Series 42) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron wafer body allows easy installation between standard ANSI flanges. A manual gear operator delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$4,382.70$11,255.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 2" Lug Lined Butterfly Valve (Series 43) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron lug body allows easy installation between standard ANSI flanges. A 10-position lever handle delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$723.90$1,859.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 3" Lug Lined Butterfly Valve (Series 43) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron lug body allows easy installation between standard ANSI flanges. A 10-position lever handle delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$872.65$2,241.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 4" Lug Lined Butterfly Valve (Series 43) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron lug body allows easy installation between standard ANSI flanges. A 10-position lever handle delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$1,082.93$2,781.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 6" Lug Lined Butterfly Valve (Series 43) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron lug body allows easy installation between standard ANSI flanges. A 10-position lever handle delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$1,614.07$4,145.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times
The DelVal 8" Lug Lined Butterfly Valve (Series 43) is engineered for aggressive chemical service, pharmaceutical manufacturing, food & beverage processing, and applications requiring superior corrosion resistance. The PTFE seat with Viton energizer provides a chemically inert sealing surface, while the PTFE encapsulated disc protects against a wide range of corrosive media. The Ductile Iron lug body allows easy installation between standard ANSI flanges. A manual gear operator delivers smooth, accurate flow control. Rated to 200 PSI (at 100°F) with a temperature range of -40°F to +400°F (-40°C to +204°C). Conforms to API 609 Category A, MSS SP-67.
$2,339.52$6,008.00
Should ship between 08 Jun and 12 Jun
Subject to factory lead times