Tuthill

Tuthill has been manufacturing industrial pumping solutions on the southside of Chicago since 1927 with a clear value-differentiation in the marketplace and focused growth in life-foundational markets. Ali Yaqoob Trading represents Tuthill's Process Pumps, Lubrication & Circulation Pumps, Vacuum Pump, Flow Meters, and Blowers divisions.

SDV Variable Pitch, Screw-Type Dry Vacuum Pump

Screw-type dry vacuum pump with patented variable pitch rotor design commonly used in chemical and pharmaceutical processing.

Models: SDV120, SDV200, SDV320, SDV430, SDV800

Features

• Patented variable pitch rotor design increases efficiency and lowers temperatures
• No oil or water in contact with process gases
• Can handle both condensible vapors and some solids without leaving residue
• Capable of full pumping speed from atmospheric pressure to 1 Torr (1.3 mbar a)
• Can achieve ultimate vacuum as low as 0.01 Torr (0.013 mbar a)
• No metal-to-metal contact between operating parts
• Quiet operation
• Niflon coated internals reduce damage from corrosive or condensable gases

The SDV’s space saving C-face motor design eliminates the need for motor coupling and guard. It features a short gas path through the pump for quick discharge.

KDP Screw-Type Dry Vacuum Pump

Model: KDP150, KDP330, KDP400, KDP800

Screw-type dry vacuum pump designed to handle process by-products: liquids, condensate and even small particles.

Features

• Simple, robust design can handle process by-products – liquids, condensate, and even small particles
• No oil or water in contact with process
• No contact between operating components in the casing
• Full pumping speed from atmospheric pressure down to 1 Torr; ultimate pressure 0.1 Torr (.05 Torr on Model KDP-800)
• Quiet operation – less than 85 dB(A)
• Short gas path through the pump for quick discharge
• Extended shaft for either V-belt or direct drive
• Casing and rotors are made of ductile iron, PFA coated.