Settima SMT16B Screw Pump | GR40-150L, GR55-320L, GR60-500L | RF2 Silent Hydraulic Pump

Model Number

GR40 SMT16B -150L-S1 RF2, GR55-SMT16B-320L-S1 RF2, GR60 SMT16B-500L-S1 RF2

Product Description

SMT16B Series Industrial Large-Flow Silent Three-Screw Hydraulic Pumps

Product Overview: The Settima SMT16B Series is the industry standard for “Silent Performance” in fluid transfer, specifically engineered for hydraulic cooling and lubrication systems requiring high-flow, pulsation-free delivery. This featured selection covers the core model matrix, including GR40 SMT16B-150L-S1, GR55-SMT16B-320L-S1, and the ultra-high capacity GR60 SMT16B-500L-S1. All models are equipped with standardized RF2 mounting flanges and utilize precision-ground three-screw architecture. Even at an extreme displacement of 500 L/min, these pumps maintain exceptionally low decibel levels, effectively eliminating hydraulic whistling and vibration.

Key Technical Advantages:

  • Ultimate Silence (Continuum® Class): The unique screw profile ensures continuous axial fluid movement, reducing operating noise by 15-20 dB compared to gear pumps of the same capacity.

  • Pulsation-Free Delivery: Pressure ripples are near zero, significantly reducing mechanical fatigue in hydraulic piping and protecting downstream precision valves and heat exchangers.

  • RF2 Standardized Flange: Equipped with industrial-grade RF2 mounting interfaces as standard, ensuring seamless coupling and “Plug-and-Play” replacement with large motors and industrial pump sets.

  • High Volumetric Efficiency: Maintains efficiencies over 94% even when handling low-viscosity hydraulic or lubricating oils, minimizing system heat buildup and energy loss.

  • Compact & Durable Build: The S1 configuration optimizes housing space, providing high power density in compact installations with an extended service life.

Detailed Models & Parameters:

  • Core Series: Settima SMT16B Large Flow Series.

  • Model Keywords: GR40 SMT16B-150L-S1, GR55-SMT16B-320L-S1, GR60 SMT16B-500L-S1.

  • Flow Ratings: 150 L/min, 320 L/min, 500 L/min (at rated speeds).

  • Mounting Specs: RF2 Flange Interface.

  • Drive Config: S1 Design, compatible with standard industrial coupling drives.

  • Target Applications: Cooling for large industrial HPUs, wind turbine main lubrication, centrifuge circulation, and hydraulic elevator pump units.

Company Profile

We adhere to international quality management standards and provide a 1-year warranty including maintenance and replacement. We have established long-term strategic cooperation with many well-known brands and continuously launch new products to meet market development. Flexible payment terms are supported, including USD settlement, Alipay, Western Union and T/T.
 
Relying on our standardized production base and professional foreign trade team, we provide competitive factory direct prices, efficient logistics channels and punctual delivery. FJZY Hydraulic is devoted to being your trustworthy long-term partner in hydraulic and agricultural machinery fields.
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Our Advantages

Fast & Reliable Delivery

We optimize global logistics channels to ensure every customer receives their goods on time, anywhere in the world.

Extensive Partnerships

We collaborate with numerous factories, offering a wide range of product selections and providing you with instant quote responses

Strict Quality Assurance

Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.

Competitive Pricing

Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
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