Bellow Seal Cast Iron Globe Valve, with flanges acc. to EN 1092-2, face to face as per EN 558-1 and with ACME stem screw thread and grounded shaft. Multiply bellow with long service life (over 10.000 cycles without failure) made of stainless steel. Min. life cycle of Bellow as per MSS SP-117, metal back seat, safety stuffing box packing made of pure graphite, graphite + stainless steel Gasket, housed in a tongue and grooved flange. This is a perfect choice for steam and condensate application.
- Equipped with bellow
- Standard 360º free rotation and conical plug for flow control
- Available with limit switches
- No ejectable stem
- Application: steam and condensate, thermal oil, liquids