... /2", 3/4", 1" Material: Stainless steel Trim: STS304,STS316 Pressure: 10bar AAV-3 Type Stainless steel Air vent Valve Size ... . 10kgf/cm2gFluid Temperature5~100°CEnd ConnectionPT SCREWMaterialsBodySTSDisc/SeatNBR, STS Hydraulic Test Pressure 15 kgf/cm2g Dalian ACE Fluid Technology Co., Ltd Tel ...