ARQO-DIA QA1F-03-3EB-C DIAPHRAGM PUMP, 47 GPM, 120 PSIG, 1/8IN SOLIDS

Technical Description

THE ARQO-DIA QA1F-03-3EB-C IS A DIAPHRAGM PUMP DESIGNED FOR MATERIAL TRANSFER WITH A MAXIMUM FLOW RATE OF 47 GPM (177.9 LPM) AT A FLOODED INLET. THE UNIT OPERATES WITH A MAXIMUM AIR INLET PRESSURE OF 120 PSIG (8.3 BAR) AND A MAXIMUM OUTLET PRESSURE OF 120 PSIG (8.3 BAR), WHILE THE MAXIMUM MATERIAL INLET PRESSURE IS RATED AT 10 PSIG (0.69 BAR). DISPLACEMENT PER CYCLE AT 100 PSIG VARIES BY DIAPHRAGM TYPE, OFFERING 0.17 GAL (0.64 LIT) WITH A STANDARD DIAPHRAGM AND 0.14 GAL (0.525 LIT) WITH A PTFE COMPOSITE DIAPHRAGM. THE PUMP CAN HANDLE SEMI-SOLID PARTICLES UP TO 1/8 INCH (3.2 MM) IN DIAMETER AND PRODUCES A NOISE LEVEL OF 64.5 DB(A) WHEN OPERATING AT 70 PSIG AND 60 CPM. TEMPERATURE LIMITS FOR THE UNIT ARE DEPENDENT ON MATERIAL CONSTRUCTION, WITH POLYPROPYLENE RATED FOR 35 TO 175 DEGREES F (2 TO 79 DEGREES C) AND PVDF (KYNAR) RATED FOR 10 TO 200 DEGREES F (-12 TO 93 DEGREES C). THE PHYSICAL WEIGHT OF THE EQUIPMENT IS 37 LBS (16.78 KGS).