Threaded Sleeve Plug Valve

X13F threaded sleeve plug valve provides compact quarter-turn isolation for natural gas, LPG, oil, chemical, and compatible industrial pipeline systems. Its PTFE sleeve sealing design offers smooth non-lubricated operation, self-cleaning action, and reliable performance for small-bore threaded applications.

PRODUCT DETAILS

The X13F Threaded Sleeve Plug Valve is designed for reliable quarter-turn isolation in natural gas, LPG, oil, chemical, and compatible industrial pipeline systems.

Its threaded connection allows direct installation into small-bore piping without flanges, helping reduce installation space and material requirements. The valve uses a cylindrical or conical plug with a through-port that rotates 90 degrees between the open and closed positions.

A PTFE sleeve between the plug and valve body provides sealing and low-friction operation without requiring periodic lubrication. The plug also creates a wiping action during rotation, helping reduce buildup on the sealing surface in viscous, scaling, or dirty media.

Technical Specifications

Valve Type Threaded Sleeve Plug Valve
Connection Threaded – NPT, BSPT, BSPP / G
Size Range DN15-DN100
Pressure Rating PN10 / PN16 / PN25 / PN40, ASME Class 150 / 300
Body Material WCB Carbon Steel, CF8, CF8M, CF3, CF3M
Sleeve Material PTFE, Reinforced PTFE Option
Plug Material Stainless Steel, Monel Option
Operation Manual Quarter-Turn, Pneumatic or Electric Actuator Option
Typical Applications Natural Gas, LPG, Oil, Chemical, Instrument Lines and Industrial Pipelines

Key Features

  • Compact threaded connection for small-bore piping
  • Quarter-turn operation for fast opening and closing
  • PTFE sleeve sealing for smooth non-lubricated operation
  • Self-cleaning wiping action during plug rotation
  • Cavity-free design helps reduce trapped process media
  • NPT, BSPT, and BSPP / G thread options available
  • Multiple carbon steel and stainless steel body options
  • Pneumatic and electric actuator options available

Applications

The X13F Threaded Sleeve Plug Valve is suitable for natural gas meter inlet lines, LPG systems, instrument isolation, oil and gas equipment, petrochemical process pipelines, compact skids, chemical service, and other small-bore industrial applications requiring reliable quarter-turn isolation.

ZEMTECH GAS provides product selection support based on valve size, pressure rating, body material, thread standard, sleeve material, service medium, operating temperature, operation method, and project requirements.

TECHNICAL SPECIFICATIONS

Product Specifications

Specifications may vary by model, material, pressure rating and project requirements.

Model

X13F

Size Range

DN15-DN100

Pressure Rating

PN10 / PN16 / PN25 / PN40, Class 150 / 300

Body Material

WCB, CF8, CF8M, CF3, CF3M

Thread Type

NPT, BSPT, BSPP / G

Quality Control

Products are checked according to order requirements and applicable specifications before delivery

Technical Documentation

Product specifications, technical data, and related documents can be provided based on project requirements

Selection Support

Our team can assist with product selection based on application, medium, pressure, size, and installation requirements

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