Butterfly Valve Manufacturer in USA
SVR Global is one of the most reliable butterfly valve manufacturer in USA, offering compact, cost-effective solutions for flow isolation and regulation in industrial pipelines. Designed for performance in both standard and severe service conditions, our butterfly valves are widely used across water treatment, power, oil & gas, and chemical processing plants. We follow to international standards such as API, AWWA, and ASME, SVR Global provides both concentric and high-performance butterfly valves with rapid actuation and minimal pressure drop.
What Is a Butterfly Valve?
A butterfly valve is a quarter-turn rotational valve that regulates or isolates fluid flow using a circular disc mounted on a central shaft. When the valve is closed, the disc is rotated perpendicular to the flow, blocking passage. When open, the disc rotates to align with the flow, allowing near-unrestricted movement.
Butterfly valves are commonly used where:
- Fast shutoff is required (90° operation)
- Compact, lightweight valve design is preferred
- Space constraints or weight limits exist
- Cost-effective flow control is necessary
Applications –
- Water and wastewater treatment plants
- Chemical and petrochemical pipelines
- Oil & gas storage and transmission
- Fire protection systems (UL/FM approved on request)
- HVAC and cooling water circuits
- Food and beverage (on request, PTFE-lined options)
- Marine and offshore platforms
- Power generation facilities
Types of Butterfly Valves We Manufacture
- Concentric Butterfly Valve
- Basic design with a centered disc and stem
- Suitable for low-pressure, non-critical services
- Soft seated (EPDM, NBR, PTFE)
- Double Offset Butterfly Valve
- Shaft is offset from the center for improved sealing
- Reduces seat wear and torque requirements
- Suitable for higher pressure systems
- Triple Offset Butterfly Valve (TOV)
- Designed for zero-leakage, metal-to-metal sealing
- High-temperature and fire-safe service
- Ideal for gas, steam, and critical isolation
- Lug Type Butterfly Valve
- Used for dead-end service with threaded inserts
- Allows downstream pipeline maintenance
- Wafer Type Butterfly Valve
- Sandwiched between flanges
- Lightweight and cost-efficient
- Used where space and weight are a concern
- Flanged End Butterfly Valve
- Bolted directly to piping flanges
- Easier to install and remove
- Ideal for heavy-duty pipeline systems
Certifications & Testing Standards
Every butterfly valve is subjected to rigorous quality control before dispatch:
- Hydrostatic shell and seat testing
- API 598 pressure and leakage testing
- Non-destructive testing (optional)
- Fire-safe test (API 607 on request)
- MTC 3.1 or 3.2 certification as per EN 10204
- CE and ISO 9001 approvals available
Contact SVR Global a trusted industrial butterfly valve manufacturer in USA, delivering engineering-grade solutions with proven reliability and performance.
Description:
•Body Material: Cast Carbon steel (WCC,WCB, WC6), Stainless Steel, [SS316, SS304, SS316L, SS904L, CF8, CF8M, F31L, F91], Duplex Steel and Super duplex Steel (F51,F53,F55) , Cast iron, Ductile Iron.
•Size – 2” – 48”
•Class: 150 to 300; PN 6 – PN 25
•Ends: Wafer, flanged, lug
•Operations: Lever and Gear operated, Pneumatic and Electric actuated.
https://www.svrglobal.net/product-category/butterfly-valve/
