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Pumps   >   POMPETRAVAINI Liquid Ring Vacuum Pump TRVB 40-20/C-M/RX
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POMPETRAVAINI Liquid Ring Vacuum Pump TRVB 40-20/C-M/RX

Only sold AS IS, WHERE IS.

The TRVX series of single-stage valved liquid ring vacuum pumps introduces an innovative project, new performance, greater reliability and is the result of Pompetravaini's experience and feedback from end users. The result is a milestone in the design and production of liquid ring vacuum pumps, offering tangible benefits to users.

The new hydraulic profile allows a performance increase over 10% than the traditional liquid ring vacuum pump designs. Increases the efficiency and operational cost savings all over the entire pump life.

The pump weight is average 30% less compared with the traditional liquid ring vacuum pump designs with compact supporting components dimensions. This advantage allows installation and transportation costs saving.

Compact dimensions and volume (L x W x H) 50% less compared with the traditional liquid ring vacuum pump designs. Optimization of factory or plant installation spaces and related costs saving.
Single and direct service liquid connection. Easy pump fitting without the use of complicate piping. This ensures a fast and economic pump installation.

Central body impeller housing with integrated suction and discharge manifolds with compact overall dimensions. This feature reduces pump components and increases robustness. The maintenance and assembly time and costs saving result to be greatly advantaged.

The suction and discharge port plates are always in stainless steel allowing a greater reliability trough the time and ensuring stable performances. They never require to be replaced during ordinary maintenance reducing down the spare parts cost. Capacity up to 2000 m3/h and vacuum up to 33 mbar.

Construction type (impeller type): single stage pump with valves and not direct shaft (own shaft) + motor coupling
Suction and discharge flanges: 40mm
Nominal flowrate: 20m3/h
Shaft seal type: = Nr. 1 or 2 mechanical seals (single or bilateral)
Closed couple construction with lantern
Construction material: cast iron construction, AISI 420 stainless steel shaft and AISI 304 stainless steel impeller

Motor Gearbox:
CMG 3ph motor
Typ: SGA 132S-4
5.5kW, 50Hz, IP55, 380-420V, Connection: Delta, 10.4A
RPM: 1450
S/N: 816494/020-012
Mass: 63kg


OEM link: https://www.pompetravaini.com/en/products/liquid-ring-vacuum-pumps/trv/
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Model TRVB 40-20/C-M/RX
Overall dimensions Length: 1020 mm   Width: 340 mm   Height: 370 mm   
Stock number PUMP23333B
Serial number CP700
Condition Used
Year of manufacture 2011
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THE PPN ADVANTAGE

Fully serviced

Production ready

Backed by warranty

We supply our used machinery fully serviced, production ready and backed by warranty. This is included in our initial quotation.

Why leading manufacturers choose us for their projects

Free comprehensive summary quote including scale engineering drawing

We will design a complete system based on your product, floor plan, budget and time frame. Our proposals include a summary quote and a scale engineering drawing.

We commission your system plug-n-play and production ready

Our engineers are able to design your system to fit the floorplan of your plant, then build, configure and test it in our shop before delivering it plug-n-play on arrival.

Factory acceptance testing

See your complete line running your product and/or packaging in our shop before it is delivered to your plant. This allows you to make those final critical changes that often make all the difference. You can be confident your machinery will be production ready after installation.

Training

Our engineers can train your staff in our shop, or we can provide on-site commissioning and training.