This model is discontinued
AirTAC has phased out the SI series. You can still order this code here: we ship the direct replacement SAI200X1300S, with the same bore, stroke, output force, port and mounting, so it fits the same application. The SAI replacement keeps the same ISO 15552 mounting interface, bore, stroke, output force and accessories, so it drops straight into existing fixtures. It is the current-production version of this cylinder with an upgraded piston seal.
Airtac SI200 Standard Cylinder SI200X1300S
The AirTAC SI200 Standard Cylinder SI200X1300S is a double-acting ISO 15552 (orig. ISO 6431) profile-barrel cylinder with a Ø200mm bore and 1300mm stroke, G3/4 air ports and adjustable end cushioning. This model is discontinued — the direct replacement is the SAI200X1300S, which matches its ISO interface, bore, stroke, force and mounting.
- BoreØ200 mm
- Stroke1300 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2.0
- StatusDiscontinued → SAI200X1300S
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SI200 Standard Cylinder SI200X1300S
The AirTAC SI200X1300S is a discontinued double-acting ISO 15552 profile cylinder with a 200 mm bore and 1300 mm stroke. It delivers 15708 N push force at 0.5 MPa via a G3/4 port. AirTAC replaced this legacy unit with the SAI200X1300S, a direct upgrade retaining the exact ISO 15552 mounting interface, M36x2 thread, and 50 mm cushions.
The SAI upgrade features a modernized piston seal with two Y-shaped one-way elements for low start-up pressure and long life. The SAI family also introduces SAIL and BSAI lock variants absent in the SI line, while this -S model retains its magnet for legacy CS1-B/DS1-B sensors.
Airtac SI200 Standard Cylinder SI200X1300S Technical Specifications
| Model | Airtac SI200 Standard Cylinder SI200X1300S |
|---|---|
| Series | SI ISO 15552 profile cylinder (discontinued) |
| Replacement | SAI200X1300S |
| Bore size | Ø200 mm |
| Stroke | 1300 mm |
| Acting type | Double acting |
| Port size | G3/4 |
| Rod thread | M36×2.0 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 500 mm/s |
| Cushion | Adjustable, 50 mm |
| Max standard stroke | Up to 1500 mm |
Specifications follow the official AirTAC SI datasheet (now discontinued). The SAI200X1300S carries the same ISO 15552 ratings. Confirm against the product label before installation. Thread options: PT / G / NPT.
Theoretical Output Force (Ø200mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 15708 N | 15080 N |
| 0.7 MPa | 21991 N | — |
| Max (@1.0 MPa) | 3204 kgf | |
The SAI200X1300S produces the same force from the same bore. Actual usable force is lower than theoretical; size with a margin.
Model Code: Airtac SI200 Standard Cylinder SI200X1300S
| SI | ISO 15552 profile-barrel cylinder (discontinued). |
|---|---|
| 200 | Bore size in mm. |
| ×1300 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Legacy SI-family variants: SID (double rod), SIJ (adjustable stroke) — each maps to its SAI equivalent (SID→SAID, SIJ→SAIJ). Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B).
Where the Airtac SI200 Standard Cylinder SI200X1300S Is Used
Heavy Press Stamping
Drives large press dies requiring 21991 N of push force at 0.7 MPa, utilizing the 50 mm adjustable cushions to absorb heavy kinetic energy at stroke ends.
Pallet Transfer
Shifts massive pallets over a 1300 mm span, demanding external guide rails to support the extended rod and prevent binding under high side loads.
Industrial Lift Gates
Actuates 800 kg material lift gates, relying on an external pilot check valve since the standard cylinder cannot hold the suspended load without live air.
Replacing the Airtac SI200 Standard Cylinder SI200X1300S with the SAI200X1300S
To replace the SI200X1300S, order the SAI200X1300S direct cylinder, verifying your ISO 15552 mounting accessory (such as TC trunnion or LB foot), the G3/4 port, and the -S magnet for current AirTAC switches. When sizing, the 200 mm bore yields 15708 N push at 0.5 MPa; if you need less force, the 160 mm bore offers 10053 N. Because this is a 1300 mm stroke, use external guides to prevent rod bending and side-load damage. A plain cylinder drifts on air loss—the cushion only decelerates—so use the SAIL or BSAI lock variant, or an external pilot check valve for load holding.
Replacement checklist
- ✓ Same ISO 15552 interface → SAI200X1300S
- ✓ Same bore / stroke / force
- ✓ Port/thread type (PT/G/NPT)
- ✓ Magnet (-S) for sensors?
- ✓ Mounting reused (FA/FB/CA/CB/CR/LB/TC)
Airtac SI200 Standard Cylinder SI200X1300S FAQ
Yes, the SI200X1300S is discontinued. The direct replacement is the AirTAC SAI200X1300S. It is dimensionally interchangeable per ISO 15552, matching the 200 mm bore, 1300 mm stroke, G3/4 port, and mounting fixtures.
It provides 15708 N push and 15080 N pull at 0.5 MPa, 21991 N push at 0.7 MPa, 28274 N push at 0.9 MPa, and a theoretical max of 3204 kgf at 1.0 MPa. The operating speed is 30-500 mm/s, and it features a 50 mm adjustable air cushion at both ends.
Related AirTAC SAI Cylinders
Request a Quote for the SAI200X1300S
Send us the quantity and destination. We confirm price, stock and lead time on the SAI200X1300S replacement — usually within 7-8 hours.