Rotary Lobe Pump

Omac B440 Rotary Lobe Pump

OMAC B440 3600 VX Hygienic Rotary Lobe Pump Unit – Fully ATEX Rated – 2021
Complete hygienic rotary lobe positive displacement pump unit by O.M.A.C. S.r.l. (Italy), professionally decommissioned from an INEOS manufacturing facility.
Fully matched ATEX drivetrain — pump, gearbox and motor all Category 2G (Zone 1) rated, suitable for installation in hazardous area environments.
Suitable for pharmaceutical, cosmetics, personal care, food, beverage and fine chemical applications. Ready to install.
Pump:

Manufacturer: O.M.A.C. S.r.l., Italy
Model: B440 3600 VX
Year: 2021
Wetted parts: AISI 316L stainless steel
Connections: 4" (DN100) hygienic tri-clamp
ATEX: II 2G Ex h T4 Gb

Gearbox:

Motovario HR 101M helical reducer
Ratio: i = 4.88
Torque: 530 Nm
ATEX dual-rated

Motor:

Cemp E3AB70 132M-4 — 7.5 kW
400V Δ / 690V Y, 1462 rpm
ATEX: Ex db IIB T4 Gb
IP55, IE3 efficiency
Bedpfxozmgdae Al Redg
Inverter-rated (S9 variable speed duty, PTC 120°C thermal protection)
Pump shaft speed approx. 300 rpm at 50Hz (approx. 60–300 rpm range on inverter)

Complete unit mounted on a stainless steel baseplate with forklift access.
3 identical units available — matched factory batch with consecutive serial numbers across pump, gearbox and motor. Price is per unit.
Condition: New other. Excellent, clean condition throughout — see photos. Inspection welcome prior to purchase.

Tracht Ltd specialise in hygienic process equipment for the food, beverage, cosmetics, pharmaceutical and chemical industries, with practical experience supporting both batch and continuous manufacturing environments. In addition to process vessels, Tracht Ltd supply and install stainless steel mixing vessels, Silverson high-shear mixers, hygienic lobe pumps, hygienic centrifugal pumps, access gantries, and provide full vessel installation and commissioning services. Whether replacing existing equipment or expanding production capacity, Tracht Ltd can specify, supply and install the right equipment for your application.
Please contact us for further information or to discuss delivery and installation options.