This document details the Norgren Herion XSz safety valves, covering features, specifications, dimensions, and accessories for pneumatic clutch and brake…
The Norgren Herion XSz series comprises double valve control systems designed to be inherently fail-safe without residual pressure. These valves feature dynamic self-monitoring and are suitable for use with pneumatic clutches, brakes, and monitored dump valves in mechanical presses. The design meets various safety standards including ANSI B11-1 and ISO 13849-1.
| Operating Pressure | 29 to 145 psig (2 to 10 bar) |
|---|---|
| Materials (Body) | Aluminium |
| Seals Material | Polyurethane (AU), NBR |
No, the XSz safety valves do not require any additional electrical monitoring to fulfill their safety function.
The valve should be mounted preferably vertically.