Firefighting Check Valve in Iraq by SFEC Company

Description

قوفڵی یەک ئاراستەی سیستەمی حەریق لە عێراق لەلایەن کۆمپانیای ئێس ئێف ئی سی صمام عدم رجوع لمكافحة الحرائق في العراق من قبل شركة إس إف إي سي Firefighting check valves are supplied in Iraq by SFEC Company under the MECH brand. These valves allow water to flow in one direction while preventing reverse flow in fire protection piping, sprinkler networks, and water supply systems. The catalog includes swing check valves, double-door check valves, wafer check valves, and backwater valves in several connection configurations. Technical Specifications: • Brand: MECH • Manufacturer: Jinan Meide • Product Type: Check Valve / Non-Return Valve • Function: Prevents reverse water flow • Body Material: Ductile Iron, ASTM A536 • Disc Materials: Stainless Steel or Ductile Iron, depending on model • Sealing: EPDM or metal seating, depending on model • Internal Components: Stainless Steel and other model-specific materials • Connection Types: Grooved, Flanged, Wafer, Male NPT × Groove, and model-specific backwater connections • Working Pressure: 175, 200, 250, 300 or 363 PSI, depending on model • Temperature Range: 0°C to 80°C • Coating: Fusion Bonded Epoxy according to ANSI/AWWA C550, or painting where specified • Applicable Standards: AWWA C606, AWWA C508, ASME B16.1, ASME B16.5 and ASTM A888, depending on model • Certifications: UL, FM and LPCB on specified models only Catalog Models: • H84X – Grooved Resilient Swing Check Valve • H24X – Male NPT × Groove Check Valve • DH87XP – Double Door Grooved Check Valve • H44X2 / H44X2A – Flanged Resilient Swing Check Valve • H44T2 / H44T2A – Flanged Metal Seated Swing Check Valve • DH77XSR – Double Door Wafer Check Valve • HSB4X – Backwater Valve Available Sizes by Model: • H84X: DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300 • H24X: DN100 • DH87XP: DN200, DN250, DN300, DN350 • H44X2 / H44X2A: DN50, DN65, DN80, DN100, DN150, DN200, DN250, DN300 • H44T2 / H44T2A: DN50, DN65, DN80, DN100, DN150, DN200, DN250, DN300 • DH77XSR: DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400 • HSB4X: 4-inch and 8-inch sizes listed in the catalog Applications: • Fire protection water networks • Automatic fire sprinkler systems • Fire pump discharge pipelines • Water supply systems • Piping systems requiring reverse-flow prevention Related Keywords: Check Valve, Firefighting Check Valve, Fire Protection Check Valve, Fire Sprinkler Check Valve, Fire Water Check Valve, Non-Return Valve, Fire Pump Check Valve, Fire Pump Discharge Check Valve, Fire Water Backflow Prevention, Fire Suppression Check Valve, Swing Check Valve, Resilient Swing Check Valve, Grooved Check Valve, Flanged Check Valve, Wafer Check Valve, Double Door Check Valve, Water Backflow Valve, Fire Protection Piping, Fire Sprinkler Equipment, Firefighting Equipment, Fire Water Supply System, Fire Safety Equipment, Water Pipeline Check Valve, Industrial Non-Return Valve