Sleeve, 4th Stage (N+) PTFE, IH160, Edwards, Dry pump, Part# 40806071

This sleeve combines two powerful features for maximum durability:

PTFE Material (Teflon):

• Very Low Friction: PTFE is one of the slipperiest materials known. Moving parts glide smoothly against the sleeve. Less friction means less heat and less wear .

• Excellent Wear Resistance: PTFE resists scratching and wearing down. It lasts much longer than many other materials.

• Chemical Resistance: PTFE does not react with most chemicals. It resists corrosion and damage from harsh gases.

(N+) Coating:

• The (N+) coating adds an extra layer of protection to the sleeve surface .

• It offers improved resistance to wear and corrosion .

Together, these features give the sleeve a longer lifespan and better performance