Pedro Gil RVR / RVRB Positive Displacement Rotary Piston Vacuum Pumps

Pedro Gil RVR / RVRB High-Performance Roots Vacuum Pumps

RVR and RVRB Roots-type vacuum pumps are designed for demanding industrial applications requiring high pumping speed combined with a higher differential pressure than standard boosters.

Featuring a reinforced design that incorporates an optimized cooling system, the RVR / RVRB range allows operation in more severe conditions, while ensuring thermal stability, increased reliability, and lasting performance. When used in conjunction with a primary pump, these pumps significantly improve the performance of industrial vacuum systems by reducing cycle times and increasing productivity.

Variants	Specifications
RVR	Bare shaft version, allowing flexible integration into existing or specific installations. Ideal for custom systems.
RVRB	Monoblock version with mounted motor (IEC flange), ready to use for simplified and fast installation.
Integrated bypass version	Recirculation circuit with pressure relief valve for protection under variable operating conditions.
Simultaneous start-up	Can be started simultaneously with the backing pump.
Operation without variable frequency drive	Ideal when process variations make the use of a variable frequency drive unsuitable.
Backing pump configuration	Operation in combination with a backing pump is mandatory.

Availability:

8 to 10 weeks depending on the version

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Key Performance – Pedro Gil RVR / RVRB Vacuum Pumps

(indicative data, adaptable according to configuration)

Specifications	RVR / RVRB
Maximum flow rate	up to 2000 m3/h
Ultimate pressure	up to 60 mbar(g)
Technology	Roots-type rotary piston positive displacement vacuum pump
Application range	Industrial vacuum - continuous operation
Construction materials	Cast iron + high-strength alloy steel
Inlet connection	From DN100 to DN150
Outlet connection	From DN to DN
Installed motor power	From 2.2 kW to 5.5 kW
Weight	From 141 kg to 402 kg
Power supply	50/60Hz motor - 230/400 V
Standard construction materials - RVR-RVRB vacuum pumps
Body, casings, flanges	Grey cast iron EN-GJL-250
Pistons (rotors)	Nodular cast iron EN-GJS-400
Shafts	C-45 steel
Gears	18 NiCr Mo5 alloy steel

Key Advantages for Your Processes – Pedro Gil RVR - RVRB Vacuum Pumps

High performance in industrial vacuum. High pumping speed enables faster production cycles.
Ability to operate at high differential pressure. Ideal for demanding processes requiring severe operating conditions.
Optimized thermal stability. Integrated cooling system limits overheating and improves lifespan.
Enhanced industrial reliability. Robust design suitable for the most challenging environments.
Optimization of vacuum systems. Operates in combination with a primary pump to maximize performance.
Reduced cycle times. Improved overall process productivity.
Low maintenance. Non-contact technology limits wear and interventions.
Modular and scalable solution. Can be integrated into multi-stage systems.

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Typical Applications – RVR - RVRB Vacuum Pumps

RVR - RVRB pumps are particularly well-suited for industrial processes requiring high-performance vacuum:

Chemical industry (distillation, concentration, solvent recovery)
Pharmaceutical industry (drying, vacuum processes)
Food and beverage industry (freeze-drying, degassing)
Plastics industry (extrusion, material degassing)
Vacuum heat treatments
Metallurgy and foundry (degassing, sintering)
Electronics industry (impregnation, component drying)
Coating processes (PVD, metallization)
Industrial drying and intensive vacuum processes

Pedro Gil RVR / RVRB rotary piston positive displacement vacuum pumps

Why choose GEFI for your Pedro Gil RVR - RVRB vacuum pumps?

At GEFI, an expert in industrial vacuum pumps and high-performance vacuum systems, we assist manufacturers with the sizing, integration, and optimization of their installations. Our expertise enables:

The selection of RVR - RVRB Roots pumps tailored to your process.

Energy optimization of your vacuum systems. Reduced cycle times and improved productivity.

Enhanced reliability of your continuous operation installations.

RVR - RVRB pumps are an ideal solution for applications requiring power, reliability, and performance in industrial vacuum, with controlled and predictable operating costs.

Ask for your personalized study

Our experts support you in choosing, integrating and optimizing your industrial vacuum solution.

Pedro Gil RVR / RVRB rotary piston positive displacement vacuum pumps

Pedro Gil RVR / RVRB High-Performance Roots Vacuum Pumps

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Key Performance – Pedro Gil RVR / RVRB Vacuum Pumps

Key Advantages for Your Processes – Pedro Gil RVR - RVRB Vacuum Pumps

Why choose GEFI for your Pedro Gil RVR - RVRB vacuum pumps?

Ask for your personalized study

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