Used Allweiler model SNZP 380.1H.11.P.11 stainless steel positive displacement progressive cavity pump. Had 410mm long X 260mm wide feed throat suitable for feed hopper. 100mm diameter singe stage rotor with 100mm diameter flanged outlet. Belt driven by 3 kw 415 volt 3/50 geared motor at 348 rpm output with 3.5/1 pulley reduction ratio. Pump shaft speed 99.4 rpm. Flow rate 95 l/min (5.7 m3/hr) at differential pressure of 0 barg. Delivery pressure up to 6 barg. Mounted on base plate and can be mounted on portable trolley at additional cost.