In a cleanroom, every moving cable is a potential source of contamination, and igus energy chains guide and protect your cables and hoses through millions of cycles while keeping particle generation to a minimum. With thousands of configurations certified from ISO Class 1 to Class 5 in accordance with DIN EN ISO 14644-1, you gain a low-abrasion, quiet-running solution that helps maintain your classification, all available from stock with no minimum order quantity. Options include the e-skin corrugated tube, a compact ISO Class 1 system that runs at up to 33 dB(A); and the E6.1 series, specializing in quiet, low-vibration operation and capable of operating in dry cleanrooms. Every series is validated in the IPA-certified igus cleanroom laboratory.