PTFE Diaphragm Pump

Based in Kolkata, West Bengal, we are engaged in manufacturing, exporting and supplying PTFE Diaphragm Pump. Our PTFE Diaphragm Pump is made in conformity with international standards and therefore, it is widely demanded throughout the market. Made premium metal, our PTFE Diaphragm Pump is very strong and durable. Salient Features Of Our PTFE Diaphragm Pump

• Glandless and leakage free diaphragm pump
• Excellent proportional control & injection frequency
• Unique double ball check cartridge for dosing
• Accuracy and anti-syphon system
• Teflon faced Hypalon Diaphragm for long lasting
• Motor driven worm shaft & worm wheel drive
• Turn down ration 10:1
• Liquid end materials construction in PP (SS 316, PVC or Teflon are on request)
• Suction lift 1.5 mts.

Materials Of Construction

• Housing : Cast Aluminium
• Spacer & Head : Poly Proplene / PVC
• Diaphragm : Teflon faced Hypalon
• Ball : PTFE / Ceramic
• Suc / Disc tube : HDPE / LDPE
• Suc / Disc Ball Cartridge : PP / PVC

Operation System This pumps works continuously under pulser dose. Each time a pulser is generated when piston moves forward. A Teflon faced diaphragm fixed on piston head compresses the liquid in the head. The liquid exits from the pump head through the discharge valve while the suction valve stay close. When the pulse end, a spring moves back the piston and the diaphragm. The Vacuum created by the diaphragm opens suction valve while the discharge valve stays close. The pump capacity is proportional to the number of piston stroke and to the pump head internal volume. Accessories

• LDPE / Nylon tubing : 1.5 mts.
• Spring assisted injection check valve
• Self balanced Foot valve
• Y strainer (Optional)
• Pressure Relief Valve

‘RM’ Series Motor Driven Dosing Pump ‘RM’ series motor driven & actuated diaphragm dosing pumps are operated by a 0.5 HP, 1440 RPM squirrel cage induction motor ( input power supply - 415 / 3 phase / 50Hz ZC ) reciprocating operation