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    58 Products
    About Air Cylinders
    industrial info icon

    Select a cylinder, prolong its life by reducing wear, and trigger automated processes with sensors.

    Clean Room Round Body Air Cylinders

    Image of Product. Side1 orientation. Contains Annotated. Air Cylinders. Clean Room Round Body Air Cylinders.
    Minimize the release of particles that can damage electronics or contaminate batches as you push and pull light loads. These air cylinders are designed with seals and caps that prevent particles from escaping. A rod seal wipes grease particles off the rod as it moves back and forth. The seal is polyurethane, which is slippery, so it wears more slowly than standard seals, releasing fewer particles. These cylinders also have tightly crimped end caps to stop air from leaking.
    With no tie rods on the outside, these round-body cylinders fit in tight spaces. They have an ISO industry-standard footprint that fits common mounting patterns for easy interchangeability. As universal-mount cylinders, they have mounting threads on both ends, giving you more mounting options than nose-mount cylinders. You can also pivot mount them with the through-hole on the back. They’re double acting, meaning they push and pull loads with equal force.
    The piston is magnetic, so you can use these cylinders with sensors (sold separately) to activate relays and controllers. When the piston moves past a sensor, the sensor activates. You can use multiple sensors—one for each action you want to trigger.
    Instead of attaching your round body air cylinder directly to equipment, add a mount to best suit your application.
    Sensor-Ready Universal Mount
    Lg., mm
    Air Inlet
    Stroke
    Retracted
    Extended
    Force @ 100
    psi, lbf
    Clean Room Std.
    Cylinder Cushion
    Type
    Body
    Material
    Rod Thread
    Size
    Pipe
    Size
    Thread
    Type
    Gender
    Specs.
    Met
    Each
    20 mm Bore (21 mm OD)
    2515718248Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM8 × 1.25 mm1/8
    BSPP
    FemaleISO 64326826N11000000
    5018223248Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM8 × 1.25 mm1/8
    BSPP
    FemaleISO 64326826N1200000
    7020227248Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM8 × 1.25 mm1/8
    BSPP
    FemaleISO 64326826N1300000
    10023233248Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM8 × 1.25 mm1/8
    BSPP
    FemaleISO 64326826N1400000
    12525738248Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM8 × 1.25 mm1/8
    BSPP
    FemaleISO 64326826N1500000
     
    25 mm Bore (27 mm OD)
    25166.5191.576Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM10 × 1.25 mm1/8
    BSPP
    FemaleISO 64326826N2100000
    50191.5241.576Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM10 × 1.25 mm1/8
    BSPP
    FemaleISO 64326826N2200000
    70211.5281.576Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM10 × 1.25 mm1/8
    BSPP
    FemaleISO 64326826N2300000
    100241.5341.576Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM10 × 1.25 mm1/8
    BSPP
    FemaleISO 64326826N2400000
    125266.5391.576Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM10 × 1.25 mm1/8
    BSPP
    FemaleISO 64326826N25000000
     
    32 mm Bore (42 mm OD)
    25176.5201.5124Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM10 × 1.25 mm1/8
    BSPP
    Female6826N31000000
    50201.5251.5124Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM10 × 1.25 mm1/8
    BSPP
    Female6826N32000000
    80231.5311.5124Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM10 × 1.25 mm1/8
    BSPP
    Female6826N33000000
    100251.5351.5124Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM10 × 1.25 mm1/8
    BSPP
    Female6826N34000000
    125276.5401.5124Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM10 × 1.25 mm1/8
    BSPP
    Female6826N35000000
     
    40 mm Bore (50 mm OD)
    25202.6227.6194Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM12 × 1.25 mm1/4
    BSPP
    Female6826N41000000
    50227.6277.6194Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM12 × 1.25 mm1/4
    BSPP
    Female6826N42000000
    80257.6337.6194Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM12 × 1.25 mm1/4
    BSPP
    Female6826N43000000
    100277.6377.6194Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM12 × 1.25 mm1/4
    BSPP
    Female6826N44000000
    125302.6427.6194Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM12 × 1.25 mm1/4
    BSPP
    Female6826N45000000
    160337.6497.6194Fed. Std. Class 1,000; ISO Class 6
    Self-Adjusting
    AluminumM12 × 1.25 mm1/4
    BSPP
    Female6826N46000000
     
    Accessories for Air Cylinders

    Clean Room Flexible-Mount Air Cylinders

    Mount these cylinders directly to equipment in environments where contamination is a concern, such as electronics manufacturing. Use the threaded through-holes on the face to connect to equipment, or mount them with attachments (not included). Hook these cylinders into your compressed air line to push and pull loads. They’re double-acting, so they operate at full force in either direction. The magnetic piston inside these cylinders can activate relays and controllers when used with a sensor (not included). As the piston moves past the sensor, the sensor activates. You can use multiple sensors—attach one for each action you want to trigger.
    Connect mounts to an air cylinder to create linear, pivot, or arc movements.
    Sensor ReadyAbout Sensor Ready
    Image of Product. Front orientation. Contains Annotated. Air Cylinders. Clean Room Flexible-Mount Air Cylinders, Bumper Cushion.

    Bumper Cushion

    Fed. Std. Class 1,000 and ISO Class 6—Cylinders that are rated for use in Fed. Std. Class 1,000 and ISO Class 6 clean rooms have a low-friction polyurethane seal that wears slower and creates fewer particles than standard seals. As the rod moves, the seal wipes its surface clean of grease particles. The end caps are tightly crimped to stop air from leaking out. These cylinders have an ISO industry-standard footprint that fits common mounting patterns.
    Lg., mm
    Air Inlet
    Stroke
    Retracted
    Extended
    Force @ 100
    psi, lbf
    Clean Room Std.
    Cylinder Cushion
    Type
    Body
    Material
    Pipe
    Size
    Thread
    Size
    Thread
    Type
    Gender
    Specs.
    Met
    Each
    25 mm Bore (40 mm Wide)
    10716576Fed. Std. Class 1,000; ISO Class 6
    Bumper
    AluminumM5 × 0.8 mmMetric
    FemaleISO 212876825N11000000
    15767576Fed. Std. Class 1,000; ISO Class 6
    Bumper
    AluminumM5 × 0.8 mmMetric
    FemaleISO 212876825N1200000
    20818576Fed. Std. Class 1,000; ISO Class 6
    Bumper
    AluminumM5 × 0.8 mmMetric
    FemaleISO 212876825N1300000
    25709576Fed. Std. Class 1,000; ISO Class 6
    Bumper
    AluminumM5 × 0.8 mmMetric
    FemaleISO 212876825N1400000
     
    32 mm Bore (47 mm Wide)
    106070124Fed. Std. Class 1,000; ISO Class 6
    Bumper
    Aluminum1/8
    BSPP
    FemaleISO 212876825N1500000
    156580124Fed. Std. Class 1,000; ISO Class 6
    Bumper
    Aluminum1/8
    BSPP
    FemaleISO 212876825N1600000
    207090124Fed. Std. Class 1,000; ISO Class 6
    Bumper
    Aluminum1/8
    BSPP
    FemaleISO 212876825N1700000
    2575100124Fed. Std. Class 1,000; ISO Class 6
    Bumper
    Aluminum1/8
    BSPP
    FemaleISO 212876825N1800000
     
    40 mm Bore (55 mm Wide)
    106171194Fed. Std. Class 1,000; ISO Class 6
    Bumper
    Aluminum1/8
    BSPP
    FemaleISO 212876825N19000000
    156681194Fed. Std. Class 1,000; ISO Class 6
    Bumper
    Aluminum1/8
    BSPP
    FemaleISO 212876825N21000000
    207191194Fed. Std. Class 1,000; ISO Class 6
    Bumper
    Aluminum1/8
    BSPP
    FemaleISO 212876825N22000000
    2576101194Fed. Std. Class 1,000; ISO Class 6
    Bumper
    Aluminum1/8
    BSPP
    FemaleISO 212876825N23000000
     
    Accessories for Air Cylinders
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