|Ball and spring||
Hardened stainless steel ball, stainless steel spring.
AISI 303 stainless steel, screwdriver slotted head.
|Features and applications||
The screwdriver slot on the head of the plunger is also usefull to provide an indication of the position of the blocked element.<BR>AISI 303 stainless steel, thanks to its high resistance to corrosion, allows the application of these threaded plungers on machines and equipment in those sectors where laws or particular hygienic, climatic and environmental factors make it mandatory to use corrosion resistant materials.