EM Wiper Seal – Heavy-duty excluder with rigid metal-encased body for extreme contamination control. Aggressive scraper lip efficiently removes heavy mud, ice, clay, and large debris from the rod surface during retraction. Metal casing provides structural reinforcement, prevents extrusion and deformation, and ensures secure groove retention under shock loads and vibration. Excellent resistance to weathering, ozone, UV, and abrasive media. Ideal for mining equipment, construction machinery, agricultural implements, and off-highway vehicles exposed to the harshest operating conditions. Material: high-grade polyurethane/NBR wiping element with galvanized or stainless steel casing. Temp: –40°C to +110°C.
EM Wiper – Metal-encased heavy-duty excluder. Aggressive scraping for mud, ice, and debris. Reinforced retention, extreme durability. PU/NBR + steel. –40°C~110°C.
EM Wiper Seal – Metal-armored, mud-proof, job-site proven. Tougher than the toughest conditions.
EM Wiper Seal – Metal-encased excluder for severe-duty contamination control. Aggressive lip design removes heavy debris and ice. Rigid casing prevents extrusion and ensures stable groove retention. For off-highway and mining cylinders. PU/NBR with steel casing. –40°C to 110°C.
Original text from: Hydraulic and Pneumatic Seals https://www.bszzseal.com/
