Threaded Ball Check Valve-Cast Iron-PN16
cast iron threaded ball check valve is an ideal solution where a non-return valve is required on pipelines carrying waste water or sewage, making them suitable for heavy usage applications
-Design Std: DIN 3352
-Size:DN15--DN50
-Pressure Rating: PN10,PN16
-Cast Iron GG25 or Ductile iron GGG40/GGG50
-Seal O-ring NBR / EPDM
-Epoxy coated
-Threaded type BSP or BSPT
-Pressure Testing:DIN EN593/DIN EN12266-1
-Working Temperature: -10° C~+80° C
