
Simple Sit-to-Stand Transfers Without Electricity
The Protekt 350 Hydraulic Sit-to-Stand Lift provides smooth, controlled standing assistance for users who can bear some weight but need additional help rising and transferring safely. With a 350 lb. weight capacity, manual hydraulic operation, adjustable knee support, and removable footplate, it helps make everyday transfers easier for both users and caregivers.
Because the Protekt 350 STS operates entirely through hydraulics, there are no batteries to charge or electronics required for lifting. It is a practical choice for everyday transfers between beds, wheelchairs, chairs, and commodes when the user can actively participate in standing.

Why Choose the Protekt 350 Hydraulic Sit-to-Stand Lift?
350 lb. Standing Support
Provides dependable sit-to-stand assistance for partially weight-bearing users who can actively participate in the transfer.
No Electricity Required
The manual hydraulic system provides smooth, controlled lifting without batteries, charging, or access to an electrical outlet.
Adjustable Knee Support
A padded, adjustable knee support helps comfortably stabilize the user's lower legs throughout the standing transfer.
Compact Adjustable Base
The adjustable base provides positioning flexibility around wheelchairs, chairs, beds, commodes, and other common transfer surfaces.
Smooth, Controlled Hydraulic Sit-to-Stand Transfers
The Protekt 350 STS uses a manual hydraulic pump to gradually raise the user from a seated position while a compatible stand-assist sling supports the torso. Hydraulic operation provides controlled lifting without relying on batteries or electrical components, making it a simple option for routine transfers.
The user remains actively involved in the transfer, while the padded knee support and footplate help provide lower-body positioning and stability as the Protekt 350 Hydraulic Sit-to-Stand Lift brings them into a supported standing position.

Choose the Right Sling for Your Protekt 350 STS
The Protekt 350 STS is designed for use with compatible stand-assist slings that support the user's torso while allowing them to participate in the standing transfer. Different sling styles are available depending on the level of support, comfort, and positioning needed.
Our recommended Solid Patient Stand-Assist Sling is included FREE with the lift. Alternative padded and transfer sling options are also available and can be selected above the Add to Cart button.

Find the Right Sling Size
Choosing the correct sling size is important for safe, comfortable transfers. Use the sling sizing information provided on this page to determine the appropriate size based on the user's measurements and individual needs.

Need help choosing? Call us at 800-595-9580 and our patient lift specialists can help you select the right sling.
Option: Upgrade to Powered Operation Anytime
The Protekt 350 can adapt as your care needs change. The optional Electric Upgrade Kit converts the hydraulic lift to powered operation, reducing caregiver effort and making everyday sit-to-stand transfers smoother and easier.
