The Double Claw Clamps are designed to be used with the following sizes: ISO 630. The Double Claw Clamps are available in Stainless Steel or Steel Zinc Plated. ISO Flange Series are comprised of two smooth face flanges clamped together with a combination of metal centering rings, and elastomeric O-Rings. The clamps can be used to connect an ISO flange to a pump, chamber or gate valve.
