Need help?
Valves & Instrumentation
AFT Fluorotec offers valve seats, manufactured from its AF range of materials, including PTFE and filled PTFE, PEEK and filled PEEK materials, PEEK HT, Vespel, PCTFE, Nylon and Acetal. Products include:

Seats and seat inserts
Thrust washers and back up rings
Stem packings
High performance Spring energised body seat and stem seals
