Durco® G4 Sleeveline Valves – Engineered for Performance in the Toughest Conditions
When it comes to handling the most corrosive and demanding chemical service applications, the Durco G4 Sleeveline valve stands as the industry benchmark. Designed with a non-lubricated plug mechanism, it delivers drop-tight shutoff even under extreme conditions. From its precision-machined body to its advanced sealing system, this valve ensures unmatched reliability and performance where it matters most.
Built for Quality, Reliability, and Safety
The G4 Sleeveline valve incorporates a pressure-energized PTFE sleeve that fully surrounds the plug, providing superior sealing, minimal maintenance, and long service life. Its rugged construction is engineered to meet or exceed stringent industry standards, including API 607 fire-safe compliance for certain configurations. Whether in chemical processing, refining, or other critical applications, the G4 delivers dependable performance you can trust.
Versatility to Meet Your Exact Needs
With a wide range of configurations—straightway, three-way, jacketed, and severe service—the G4 Sleeveline can be tailored to specific operational requirements. The design offers compatibility with various actuators, including manual, pneumatic, and electric options, making it adaptable to a broad spectrum of process environments. Its versatility extends to handling a wide array of media, from corrosive chemicals to slurries, with consistent sealing performance.
Your Trusted Source – FloSource
As an authorized distributor for Flowserve’s Durco valve line, FloSource is proud to supply the G4 Sleeveline to industries across the region. We not only provide the product but also back it with technical expertise, application support, and customer-focused service. When you choose FloSource, you’re partnering with a team committed to ensuring you get the right valve for the right application, every time.
Experience the FloSource Advantage
With decades of experience in valves, actuators, instrumentation, and steam specialties, FloSource delivers more than just products—we deliver solutions. Contact us today to learn more about the Durco G4 Sleeveline valve and how it can enhance your operations with uncompromising performance and value.