型号规格 Type specificationPSC20PSC25PSC30PSC40PSC50PSC60 额定流量(L/S) Rated flow202530405060 额定工作压力(MPa) Rated working pressure(MPa)0.8 工作压力范围(MPa) The range of working pressure(MPa)0.4~1.2 射程Range(m)≥48≥50≥55≥60≥65≥70 水平回转角度 Horizontal rotation angle360° 俯仰回转角度 Pitch rotation angle-30°~+60°