Pneumatic Cylinders - Norman Equipment Co.
Pneumatic Cylinders - Norman Equipment Co.
Pneumatic Cylinders - Norman Equipment Co.
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<strong>Pneumatic</strong> <strong>Cylinders</strong>Premair <strong>Co</strong>mpositeFeatures• <strong>Co</strong>rrosion-Resistant <strong>Co</strong>mposite <strong>Co</strong>nstruction• Superior Wear; Longer Service Life thanMetal <strong>Cylinders</strong>• Lighter Weight than Metal <strong>Cylinders</strong>• Quiet Operation: No “Pinging”• User-adjustable Port Location• Factory Lubricated• Dent-Resistant• All-Stainless Accessories• Five Year WarrantyTechnical DataTemperature Range: -20° to 200°F (-25°to 95°C)Pressure Range:Chemical<strong>Co</strong>mpatibilty:200 PSI (4 PSI Breakaway)Delrin ® compositions have excellent resistanceto a wide variety of solvents, esters, oils, greases,gasoline and other petroleum hydrocarbons. Theyresist weak acids and bases, but are not recommendedfor uses outside of pH range 4 to 9.DuPont Delrin ® Product and Properties Guide, page 9 H-41651-1.For detailed information about Dupont Delrin ® , contact DuPont Polymersat (302) 999-4592.<strong>Co</strong>mparative Data: 30% lighter vs. Metal2 x Wear life of MetalPatented Prema-Lok Sealed End-Cap Retention/Rotation SystemPremair is making cylinder installation and positioning easier than ever!Premair’s patented* port-positioning design permits quick, accurate adjustment withoutthe time loss and headaches of special ordering, not to mention added inventory. All youdo is order one model, set it and forget it.• (A) Press-fit end caps are permanently retained and provide seal• (B) Secondary “wedge” insures permanentretention and leak-proof seal• Press-fit end cap design alsopermits end cap rotationU-Cup Rod Seal(Buna ® standard, Viton ® Optional)Integral Rod Wiper(Can’t pop-out with wear)<strong>Co</strong>mposite BodyPatented, <strong>Co</strong>ntinuous Cross-WoundThermo-Set Epoxy Provides:• <strong>Co</strong>rrosion resistance• Dent/wear resistance• Lighter weight than metal• FDA - approved surgical material, used forinside body cavity surgical instrumentsABStainless SteelPiston RodIntegral Bearing Surface(No bearing to pop-outafter wear)Press-FitRod SealRetainerPatented End-CapDesign ProvidesWrench Flat SurfaceFor Easy MountingInjection Molded EndCaps Provide IncreasedThread Shear Strength* Multiple patents applied for. Additional patents pending.25
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