... be oriented in any direction of 360 dregree. This type of pump possesses the advantages of easy installation and operation, good ... .Sealing Forms:packing gland, expeller seal, mechanical seal. Driving type: V-belt drive, hydraulic coupling drive,fluid couling drive, ... diameter (inch)10----discharge diameterG----frame form G----gravel pump validity date2 weeksminimum unit1 setmode of payment30% T/T ...