Butterfly valve with electric actuator
TECFLY
TECOFI
Design in accordance with NF EN 593.
TECFLY type with lugs enabling use on bottom line. Tightness in both ways.
Two kinds of sleeves:
- Body in dovetail shape ensures a perfect assembling (for high vacuum we can stick it)
- Internally reinforced resin sleeve giving a lower torque
Stem: high and low semi stem giving a high flow coefficient.
Machined disc with on periphery giving a low and regular torque.
Stem unjectable, bearing:stainless steel teflon lined.
Dovetail type sleeve, accordind to ISO 5211.
Lever in ductile iron very resistant : notched, locked notch, regulating option.
It's easy to change the locked notched type into a regulating lever, without
disassembling.
