Enquiry Form:
Constant Force Extension Springs

Constant Force Extension springs offer high force output with very small space requirements, provide long linear reach with minimal force buildup, and store power indefinitely when extended. They are ideal for a wide variety of applications where constant force is needed, including applications requiring smooth returning and retrieving, counterbalancing applications, and tensioning and loading applications.

Because there are a number of different Constant Force Extension spring design solutions for a given application it is suggested that if a Constant Force Extension spring outside our catalogue range is required that you consult with a Spiroflex engineer early in the design phase.

In order for us to process your enquiry efficiently, please complete as much of the following form as possible. Only fields marked with * are complusory:

Customer Information

 Company
 Contact Name *
  Engineering Contact Name(if different)
 Telephone
  Email Address *
 Company Address

Product Requirements

 Force Required (Kg)
 Working Extension (mm)
 Maximum Width Of Spring Available (W)(mm)
 Enter Maximum Outside Diameter Available (D1) (mm)
 Spring End Form Required
 Estimated Fatigue Life Cycle Requirement (Cycles)
 Estimated Quantity Required
 Brief Description Of Application & Environment