Features
1.Size:2″–32″
2.Rating:class 150-2500
3.Streamline, outside screw and yoke
4.Bolted bonnet
5.Loose disc
6.Rising stem and handwheel
7.Yoke integral with bonnet
8.Available with gear operator

Standards
1.Design and Manufacture:DIN3356
5.Face to face: DIN3202, EN 558-1, ISO 5752
3.Flange end:EN 1092-1,
4.Butt-welded ends:EN12627
5.Inspection and test:ISO 5208, EN12516