G4 Sleeveline Plug Valve
Valves
Flowserve
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Flowserve’s G4 Sleeveline Plug Valve is a non-lubricated plug valve designed for the most corrosive and challenging chemical services, where drop-tight shutoff is essential. With nearly 50 years of innovation behind it, the G4 Sleeveline Valve offers unmatched quality, reliability, versatility, and value, making it a trusted choice in the industry.
- Specifications
- Technical Data
- Advantages
- Industries
- Applications
- Documents
- Contact
Specifications
- Plug Stem: Double-D design, compatible with most standard actuation equipment
- Plug Type: Tapered, reducing turning torque and allowing in-line seal adjustment
- Diaphragm: PFA Reverse Lip Diaphragm for static and dynamic, self-adjusting stem seal
- Mounting: Actuator mounting pads with actuator bracket directly on flanges for solid support
- Materials: Wide selection ranging from Ductile Iron to Titanium
- Flanges: ANSI or DIN standard; N.P.T. screwed, socket, and butt weld options available
Technical Data
- Seal Type: Self-adjusting stem seal with PFA Reverse Lip Diaphragm
- Actuation Compatibility: Designed for use with most standard actuation equipment
- Material Flexibility: Options from Ductile Iron through Titanium for diverse application needs
Advantages
- Non-lubricated design ideal for corrosive and difficult chemical services
- Versatility with a wide range of materials and configurations
- Reliable drop-tight shutoff performance
- Easy integration with existing actuation equipment
Industries
- Chemical Processing
- Corrosive Service Environments
Applications
- On-off or modulating control in corrosive environments
- Chemical services requiring reliable, drop-tight shutoff
Documents
Contact our Valve Specialist Team
- Brendan Merrigan (External) – mob: 087 2598124
- Vicki McGrath – tel: 021 461 7207
- Brian Barry – tel: 021 461 7211
- Tim Quigley – tel: 021 461 7209
- Ross O’Donovan – tel: 021 461 7230
- Shauna O’Connor – tel: 021 461 7237
- Tel: 021 461 7200
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