Medium compatibility
Identify concentration, contaminants, solids, permeation concerns and cleaning chemicals.
Fluoropolymer-lined ball valve
PFA-Lined Ball Valves
Two-piece lined ball-valve configurations with a DN15–DN300 catalog range and manual or automated operator routes. The lining grade, seat, every wetted material and pressure-temperature duty require order-specific confirmation.
Product mechanism
Quarter-turn isolation with a lined ball and flow path
The catalog provides a product-family range and selected construction references. Use the page to prepare an RFQ, then match the chemical and operating profile to an approved model drawing.
- BBall-valve flow path
The catalog presents a two-piece ball-valve construction for lined isolation service.
- MMaterial combinations
Structural body and fluoropolymer references must be translated into an order-specific bill of materials.
- AActuation routes
Manual and automated configurations are listed, subject to torque and interface confirmation.
Product range
Published selection parameters
Use these values to prepare an inquiry. The final quotation identifies the selected model, materials, dimensions and operating limits.
| Valve family | Fluoropolymer-lined ball valve | Range |
|---|---|---|
| Published size range | DN15–DN300 (1/2–12 in) | Range |
| Pressure reference | 1.6 MPaConfirm derating for the selected lining and service temperature. | Range |
| Body references | Carbon-steel or stainless-steel structural body references | Range |
| Lining and seat references | PFA / FEP lining with PTFE seat referencesExact material construction varies by the selected model. | Range |
| Operation | Handle, gear, pneumatic or electric | Range |
Pressure and temperature
Supply minimum, normal and maximum values, including vacuum or thermal cycling.
Operating duty
Confirm isolation frequency, fail position, automation signal and available utilities.
Documentation
State drawing, material certificate, inspection and project test requirements before quotation.
Related products: All PFA-lined valves · PFA-lined plug valves · PFA-lined check valves
Selection support
Match the lining and ball-valve construction to the complete medium profile.
Provide composition, pressure, temperature, size, flange, operating frequency, actuation and document requirements for a model review.