VELVAC Air Cylinder: 2 1/2 in Bore Dia, 6 3/4 in Stroke Lg, Aluminum, Magnetic Piston
The VELVAC Air Cylinder (SKU 21DH68) is a vehicle mount cylinder with a 2 1/2 in bore diameter and 6 3/4 in stroke length, constructed from aluminum. It features a magnetic piston and a 1/4 in NPT port, with…
SKU 3G-OTH-143474
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Product Description
The VELVAC Air Cylinder (SKU 21DH68) is a vehicle mount cylinder with a 2 1/2 in bore diameter and 6 3/4 in stroke length, constructed from aluminum. It features a magnetic piston and a 1/4 in NPT port, with manufacturer part number 100101.
Frequently Asked Questions
What is the VELVAC Air Cylinder 100101 used for?
The VELVAC Air Cylinder 100101 is a vehicle mount cylinder designed for pneumatic actuation in commercial trucks, buses, and heavy equipment. Its magnetic piston enables position sensing, making it suitable for applications requiring precise stroke monitoring, such as door controls or suspension systems.
What are the specifications of the VELVAC Air Cylinder 100101?
The VELVAC Air Cylinder 100101 has a 2 1/2 in bore diameter and a 6 3/4 in stroke length. It is constructed from aluminum, features a magnetic piston, and has a 1/4 in NPT port. The manufacturer part number is 100101, and it is classified as a vehicle mount cylinder.
Where to buy the VELVAC Air Cylinder 100101 worldwide?
3G Electric supplies the VELVAC Air Cylinder 100101 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this pneumatic cylinder.
How to install the VELVAC Air Cylinder 100101?
Install the VELVAC Air Cylinder 100101 by mounting it securely to the vehicle frame using appropriate brackets. Connect the 1/4 in NPT port to a clean, lubricated compressed air supply. Ensure the magnetic piston aligns with any external sensors for position feedback. Follow standard pneumatic safety practices.
Used in
Common applications for VELVACVELVAC Products
3G Electric supplies VELVAC vehicle mount cylinders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









