دا۱۹ ۱۳۹۸ rubber line pumps by ahangary-admin learning articlesnews rubber line pumps Burly rubber lined pumps are less expensive then more exotic stainless steel and high alloy pump for indentical service condition. Simple external axial adjustment for impeller adjustments. Centrifugal single stage / back pull out design. Standard dimensions cut layout design cost. Contact part are lined with hard ebonite (natural rubber). Heavy and sturdy construction. Pumps can be arranged for a v – belt drive or direct coupled from a motor mounted on a common base frame. Sealing Options: Gland Packing Performance Data: Model Suction mm Delivery mm Imp.Dia. mm H.P. RPM Head in Mtr. / Cap. in M3 / hr. BRP 505 ۵۰ ۳۸ ۲۶۰ ۵ ۱۴۴۰ ۲۰ ۱۵ ۱۰ ۵ ۰۰ ۰۲ ۱۲ ۲۰ NOTE: erformance Applicable to Liquid of Specific Gravity 1 and Viscosity as of Water.