4-6-12kg Copper Dry Powder Extinguisher Valve, South America (Brazil, Uruguay)

4-6-12kg Copper Dry Powder Extinguisher Valve, South America (Brazil, Uruguay). High-grade copper body, anti-corrosion and long service life, suitable for South America market standards. Available in 1-2KG and 4-12KG two specifications, match dry powder fire extinguisher for Brazil and Uruguay. Precise thread processing, good sealing performance, effectively prevent gas leakage. Stable trigger handle structure, flexible opening and closing, reliable emergency operation. Strict pressure resistance test, safe for long-term storage and practical use. Complete accessories including safety pin and pull ring, easy for assembly on fire extinguisher cylinder. Mass production supply, stable quality and fast delivery for bulk order.