用途说明：本系列泵适用于锅炉燃烧，拌和沥青，各种燃烧器点火专用。压力可达4Mpa，输送温度不超过200℃，粘度为5×10-6~10-3m2/s(5~1500cst)的各种用润滑性的介质。如重油、***、工业轻油、柴油等。如输送具有腐蚀性，含纤维的介质，需定货时加以注明。点火泵采用特殊材料及工艺，提高了齿轮的强度和耐磨性能，适用广泛。DHB系列点火油泵＞＞外形安装尺寸图型号额定流量排出压力MPa必需气蚀余量mH20(m)效率%电动机吸入及排出管口径m3/hL/min功率转速型号DHB1/3.61183.69.0582.21420Y100L1-4G3/4"DHB2/3.62353.69.05831420Y100L2-4G1"DHB3/3.63503.69.05941440Y112M-4G1"DHB5/3.64683.69.0595.51440Y132S-4G11/4"DHB5/3.6583.33.69.0635.5960Y132M-6G11/2"DHB7.5/3.67.51253.69.0637.51440Y132M-4G11/2"DHB8/3.681653.69.06311960Y160L-6G2"DHB12/3.6121803.69.063151460Y160L-6G2")