Series 2FSI flat-face couplings feature sectors made of hardened steel rather than latching balls to increase the contact surface between male and female couplings, preventing the brinelling effect. This also reduces the load and increases life. They are available in sizes 12, 34, and 1 in. (ISO 16028 interchangeable) as well as 112 and 2 in. for heavy-duty applications. They resist high-frequency pressure cycles, flow peaks, and dirty environments.

Faster Inc., (419) 868-8197, www.fasterinc.com