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1 Products availableWe offer a complete product range of Diaphragm Pumps, Gear Pumps, Centrifugal Pumps and Hydraulic Pumps
Diaphragm Pumps are recommended for hazardous, Toxic and Poisonous liquids, where leakage is not at all permitted. Diaphragm pumps have hydraulically actuated diaphragm and a back pressure valve. The main function of back pressure valve is to balance the hydraulic oil in the chamber. The reciprocating plunger transmit displacement through hydraulic oil to the diaphragm, the oscillation of diaphragm produces pumping action on process fluid with help of Non-Return Valve in built at both ends. The diaphragm acts as a perfect seal between the hydraulic oil and the liquid being pumped. Diaphragm pump can be provided with single or double diaphragm; usually Teflon acts as a diaphragm. The back pressure valve which is in the hydraulic oil tank ensures pumping accuracies for long period. The pressure drop in hydraulic chamber due to oil leakage is automatically compensated by opening back pressure valve. Besides back pressure valve acts as safe guard from damages if discharge pressure exceeds pump rated pressure.
Range of Capacity - DENCIL Brand diaphragm Pump is available for 0.5 Ltrs to 12, 000 Litres per hour and pressure up to 100 Kg/cm2 in various model to suits client application.
DENCIL offers :
Design feature/benefits of diaphragm pumps
Design Facilities & Manufacturing Standrads
Tests performed on each pump
Applications
Dencil pumps offers heavy-duty gear pumps , which is useful for pumping and transferring of heavy fuel oils, like LDO, FO, LSHS, HSD, crude petroleum, wax slurries, starch solutions, glue, etc. Generally made of iron Alfa pumps are also available in cast steel, stainless steel.
Features :
It is used for highly corrosive chemicals in process industries replaci ng highly expensive materials like Hastelloy, Alloy - 20, SS 316, Monel etc. Liquid contact parts are made of moulded polypropylene. Standard dimension pumps are provided with Blue Asbestos Gland Packing or Internal or External Mechanical Seal. Impeller is moulded with Hastelloy, Alloy - 20, SS 316 inserts. One piece sturdy solid moulded volute casing is designed to avoid breakage of polypropylene flanges at suction and discharge ends. Semi open impeller with metallic insert ensures smooth running. Loosening of impeller is prevented by dome lock nut made of Hastelloy, Alloy - 20, SS 316 according to liquid to be handled. Shaft is made of SS 316 and sleeves are made of Hastelloy B or C, ceramic Alloy - 20, Monel etc. according to liquid to be handled. Wide ranges of models are available to cope up any requirement of head and capacity from heavy duty couple pump to small, monoblock laboratory pumps.
Dencil Offers :
Kandivali, Mumbai, Maharashtra 