American Cylinder Co., Inc.
Harsh Environments Pneumatic Cylinders
In harsh industrial settings such as food and beverage or marine applications, pneumatic cylinders are often exposed to moisture. Without proper protection, this can lead to rapid wear and malfunctions in machine parts, resulting in increased maintenance, replacement expenses, and downtime. Opting for a durable and corrosion-resistant cylinder, such as our CR Series, will effectively shield your equipment from corrosion.
American's Original Series and All Stainless CR® air cylinders are built to endure exposure to a variety of moisture, lubricants, and specific solvents. These corrosion-resistant air cylinders are constructed with major components made of acetal resin and stainless steel. The available bore sizes include 9/16", 3/4", 1-1/16", 1-1/2", 2", 2-1/2" (exclusive to Original Series), and 3" (exclusive to All Stainless Series). Explore the versatility of our corrosion-resistant (CR) air cylinders, available in various types to meet your specific needs.
Corrosion Resistant Air Cylinder Types
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Single Acting (Original CR Series Only)
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Double Acting
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Volume Chambers
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Accessories
Mount Options For CR Cylinders
- Nose Mount
- Universal Mount
- Double Rod End
Available Options For CR Pneumatic Cylinders
- Bore Sizes From 9/16" thru 3"
- Stroke Selection
- Bumper Option
- Seal Material
- Buna N
- FDA Approved
- FKM
- Rear Head Options
- Lubrication Type
- Rod End Options
STANDARD FEATURES AND BENEFITS
Original CR Series
Original CR Series
Stainless Steel Cylinder Body
Type 304 Stainless Steel manufactured to special mill specifications and tolerances to insure a long cylinder life.
Stainless Steel Rod
Ground & Polished Type 303 Stainless Steel rods are standard. All rods have wrench flats and stress relief grooves.
Piston Rod Assembly
Piston rods are threaded, anaerobically sealed, and machine staked into the piston for triple protection.
End Caps & Piston
Made of acetal resin, a crystalline thermoplastic co-polymer made by the polymerization of formaldehyde.
Springs
Springs for spring action cylinders are made from stainless steel and designed for millions of cycles. Special spring forces are available.
Buna-N U-Cup Rod & Piston Seals
Pressure energized lip type seals provide low breakaway friction and maximize cylinder life expectancy. Standard Buna-N seals are recommended for operating temperatures of -20°F (-25°C) to 200°F (95°C). FDA approved seals are available as a standard Option (-35). Additional special seal compounds and lubricants are available upon request
Rod Seal
Precision machined rod seal groove provides a smooth sealing surface while positively retaining the seal without requiring additional components and relying on press fit containment.
Prelubricated
All cylinders are factory lubricated with a special high endurance oil mixture. FDA approved lubrication is standard with the FDA seal Option (-35).
Pre-Tested
The quality of each cylinder is assured by testing each unit for leakage prior to shipment. Quality control provides added value to American cylinders
All Stainless CR Series
All Stainless CR Series
Stainless Steel Cylinder Body
Type 304 Stainless Steel manufactured to special mill specifications and tolerances to insure a long cylinder life.
Stainless Steel Rod
Ground & Polished Type 303 Stainless Steel rods are standard.
Piston Rod Assembly
End caps are made of 303 stainless steel.
End Caps
The quality of each cylinder is assured by testing each unit for leakage prior to shipment. Quality control provides added value to American cylinders
Rod/Pivot Bushings:
All bushings used are an FDA complaint composite material. They are compatible with all seal/lubrication options.
Buna-N U-Cup Rod & Piston Seals
Pressure energized lip type seals provide low breakaway friction and maximize cylinder life expectancy. Standard Buna-N seals are recommended for operating temperatures of -20°F (-25°C) to 200°F (95°C). FDA approved seals are available as a standard Option (-35).
Urethane Wiper Seal
Precision machined rod seal groove provides a smooth sealing surface while positively retaining the seal without requiring additional components and relying on press fit containment.
Piston
Pistons are made of a high strength aluminum alloy. Note: Pistons on double rod end models are a brass alloy material.
Prelubricated
All cylinders are factory lubricated with an FDA approved grease as standard. A high temp grease is substituted when the high temp FKM seal option (-31) is selected.
Pre-Tested
The quality of each cylinder is assured by testing each unit for leakage prior to shipment. Quality control provides added value to American cylinders.
