Technical Parameters: K-SPRAYS Specifications: 1/2 "internal thread pressure: 1.4-3.5 bars Flow: 0.11-1.21m3 / h spray radius: 2.7-5.5m sprinkler strength: 1.02-4.85cm / h nozzle options: external thread KV-angle adjustable nozzle, fixed angle nozzles, fixed angle nozzle strip series crown Technology Co., Ltd., Zhengzhou fine, engaged pin landscaping, landscaping sprinkler nozzle fountain, artificial fog landscape design, construction, and landscape irrigation equipment, environmental equipment .