PTFE Lined Control Valve
Resistant
Sealing
Operation
Long Life
Alis Valves is a trusted PTFE Lined Control Valve Manufacturer & Supplier in India, offering high-performance control valves for highly corrosive and aggressive chemical applications. Engineered with a premium PTFE-lined body and precision control trim, these valves provide outstanding corrosion resistance, accurate flow regulation, reliable shut-off, and long service life. They are ideal for handling acids, alkalis, solvents, and aggressive chemicals in chemical processing, pharmaceutical, fertilizer, water treatment, and industrial process systems.
Specifications
Size Range
DN15 to DN300 (½" to 12")
Body Material
Cast Steel (WCB), SS304, SS316 with PTFE Lining
Trim Material
PTFE Lined SS304 / SS316
End Connection
Flanged
Control Signal
4–20 mA, 0–10 V
Leakage Class
ANSI Class IV, V, VI (As Required)
Pressure Rating
PN16, PN25, PN40 / ANSI Class 150 & 300
Lining Material
Virgin PTFE
Seat Material
PTFE
Actuation
Pneumatic, Electric
Temperature Range
-20°C to +180°C
Design Standards
IEC 60534, ASME B16.34, ISA S75