1. Forged brass body with scientific design 2. CNC machining to ensure the quality 3. Full size 1/2~4" 4. Certificate:ISO,CE Brass filterforged brass bodysize: 1/2”-4”, NPT or BPTthread: female threadparts: stainless steel filterseal: PTFEmedium: water from -20°C to 100°Cworking pressure: 2.0MPa Full size:1/2~4" filter Brass filter with stainless filter for water