LPH113 Fluorine Lined Control Valve

LPH113 Fluorine Lined Control Valve

LPH113 Teflon Lined Control Valve for corrosive application with pneumatic actautor or electric actautor

LPH11 Diaphragm / Piston Single Seat Control Valve PDF catalogues

Teflon lined control valve adopts full fluorine lined body and trim structure to effectively prevent the corrosion of metal materials in the valve by corrosive media. The metal body cavity is subjected to serrated machining treatment so as to make the lining materials fully fit into the metal and prolong the service life and performance of lining materials. The stem seal is the compound seal of PTFE/PFA bellows seal and V PTFE packing which can eliminate the possibility of media leaking from the stem to the outside. The unbalanced full lined control valve is especially suitable for very corrosive media under low pressure and normal temperature service conditions.

FEP / PTFE / PFA lined control valve is a suitable and economic valve for corrosive application.


Size DN20~150
Pressure rating

ISO7005-1992 PN1.0~PN1.6Mpa
ASME/ANSI B16.5-1996 CL125, CL150,
JIS B2211~2213-1996 5K, 10K, 16K
GB/T9113-2000 PN1.0~PN1.6Mpa

End Connection Flange
Actuator Type Pneumatic Cylinder, Electric actautor, Manual Actuator

Sea Water, Strong Soda, Light Soda, Strong Acid, Light Acid
Alcohol, Juice, Starch, Syrup, Steam, Water, Oil, Gas

Pneumaitc Diaphragm Teflon Lined Control Valve