The rubber seat adopts integral casting design, with excellent abrasion resistance, good sealing, long service life.
Built-in packing gland structure design provides reliable packing sealing.
Different materials can be selected according to different medium and temperature, such as NBR, EPDM and VITON.
Custom Port Shapes including V-port, triangle port, and hexagon port are available to meet different flow regulating needs.
Valve Size: DN50-DN1000 Pressure Rating: PN10-PN16, ANSI 150#, 10K, Table D, Table E, PN25
Features: One-Piece Compact Body/ With Shearing Force & auto-cleaning function/Removable Seat Provides easy maintenance
Leakage Class:
Rubber Seat: 0ml/min/in as per MSS SP81-2001;
PTFE Seat: 4ml/min/in as per MSS SP81-2001;
Metal Seat: 40ml/min/in as per MSS SP81-2001.