Barmesa 2AHS Series: The Professional Choice for High-Efficiency Submersible Dewatering

The Barmesa 2AHS series is a premier line of submersible dewatering pumps engineered to deliver professional-grade performance in demanding commercial, utility, and construction environments. Available in a versatile power range of 0.5, 1, and 2 HP, these pumps operate at 3450 RPM to ensure rapid water removal and consistent flow for liquids up to 104°F. By integrating a rugged FC-200 cast iron pump body with a lightweight, heat-dissipating ADC12 aluminum alloy motor housing, the 2AHS series offers a superior balance of structural durability and job-site portability. Whether you require the "A" series model for automatic, set-and-forget operation or a manual unit for active site management, these pumps provide a reliable, high-efficiency solution for handling 1/4" solids in a variety of drainage applications. 

Precision Engineering: The 2AHS Performance Edge

• Advanced Hytrel® Hydraulics: Features an 8-vane, semi-open Vortex impeller crafted from Hytrel® thermoplastic elastomer, specifically designed to resist wear in abrasive dewatering conditions.
• Industrial Double Seal Protection: Equipped with a double mechanical seal in an oil-filled chamber—utilizing carbon-ceramic upper and silicone carbide lower faces—to provide a redundant barrier against moisture and ensure maximum motor security.
• Extended-Life Lubricated Bearings: Includes single-row ball bearings that are permanently oil lubricated for up to 60,000 hours of work, expertly designed to manage both radial and axial loads.
• Continuous-Duty Rated Motor: Powered by a dry-type submersible motor featuring Class B insulation and a thermal protector in the winding, rated for continuous duty in both single and three-phase configurations.
• Versatile Discharge & Handling: Comes standard with a 2" NPT vertical discharge (adapter included) and a high-strength Nylon 6 handle for easy deployment and positioning.

Hybrid Construction for Durability and Portability

The Barmesa 2AHS series utilizes a sophisticated hybrid material design to provide maximum site longevity without excessive weight. The pump body and oil chamber are cast from high-strength FC-200 cast iron, providing a rugged, vibration-dampening foundation that withstands heavy-duty use in demanding environments. Complementing this strength is an ADC12 aluminum alloy motor housing, which offers superior heat dissipation properties while keeping the unit lightweight and portable for easy deployment across various job sites.

High-Performance Hytrel® Vortex Hydraulics

Engineered for high efficiency in abrasive dewatering environments, the 2AHS features an advanced 8-vane, semi-open Vortex impeller. This critical component is manufactured from Hytrel® thermoplastic elastomer, a material specifically chosen for its exceptional resilience against wear from sand and grit that would typically erode standard impellers. This design allows the pump to manage 1/4" solids reliably while maintaining peak flow rates through its 2" NPT vertical discharge.

Professional-Grade Double Mechanical Seal Protection

To ensure ultimate motor integrity and prevent costly downtime, the 2AHS series is equipped with a professional-grade double mechanical seal system housed in an isolated, oil-filled chamber. The sealing faces utilize a combination of carbon-ceramic for the upper part and silicone carbide for the lower part, providing a redundant, high-durability barrier against moisture ingress. This robust sealing strategy is supported by 304 series stainless steel hardware and nitrile rubber O-rings to ensure long-term leak protection.

Engineering Resilience into Every Process

In the demanding world of chemical processing and industrial fluid transport, reliability isn’t just a goal—it’s a requirement. The 911 Series represents a premier line of centrifugal process pumps specifically engineered to meet and exceed rigorous ANSI B73.1 standards. By combining horizontal suction, vertical discharge, and a high-efficiency open impeller design, the 911 Series ensures that facilities maintain peak uptime even when faced with the most aggressive corrosive and abrasive challenges.

A Global Standard for Industrial Reliability

The 911 Series is built upon the foundation of precision established by the American National Standard Institute (ANSI). By adhering to these strict criteria for dimensions, chemical composition, and safety, this series ensures superior interchangeability with existing infrastructure.

Whether the task is replacing a single unit or upgrading an entire production line, the 911 Series features a "back pull-out" design. This allows maintenance teams to remove the power end for service without disturbing the volute, piping, or motor alignment—significantly slashing labor hours and protecting the bottom line.

Performance Specifications

Designed for maximum versatility, the 911 Series covers a massive range of operating conditions to suit nearly any industrial duty point:

• Flow Capacities: Up to 4,000 GPM

• Total Dynamic Head: Up to 670 ft

• Operating Temperatures: Up to 350 °F (177 °C)

• Maximum Pressure: Up to 285 PSIG

Built for the Toughest Industrial Environments

From automotive manufacturing to pharmaceutical processing, the 911 Series serves as the workhorse of modern industry. Leveraging over 60 years of manufacturing heritage, these pumps are built to handle:

• Corrosive Chemicals: Available in high-grade 316 Stainless Steel and CD4MCu materials for long-term survival in reactive environments.

• Abrasive Slurries: Designed with a fully open impeller that prevents clogging and manages suspended solids with ease.

• High-Heat Applications: Engineered for thermal stability through advanced cooling plans and high-capacity oil sumps that dissipate heat away from critical bearings.

The Economic Edge: Redefining Total Cost of Ownership

In the process industry, the "sticker price" is only one part of the equation. Many legacy manufacturers offer a low initial purchase price only to recoup their margins through exorbitant, proprietary spare parts. The 911 Series disrupts this model by offering:

• Optimized Operating Costs: High-efficiency hydraulics reduce energy consumption, while competitive component pricing lowers long-term maintenance spend.

• Universal Compatibility: Parts are 100% interchangeable with thousands of existing ANSI pumps on the market. This gives operators the freedom to maintain their fleet without being locked into a single, high-priced vendor.

• Rapid Service Cycles: Due to the standardized design and high availability of components, facilities can often resume operations in hours rather than waiting weeks for proprietary lead times.

Versatile Solutions for Critical Sectors

The 911 Series is a global workhorse, currently providing lasting service in the world’s most demanding sectors. It remains the preferred choice for:

• Automotive & Textile Manufacturing: Efficiently handling process fluids and cooling water.

• Food & Beverage Processing: Managing liquids with suspended solids and varying viscosities while maintaining flow integrity.

• Pulp, Paper, & Chemical Refining: Resisting the corrosive nature of process liquors and aggressive acids.

• General Industrial Services: Providing a dependable solution for drainage, high-volume water transport, and site utilities.

Pump Kits avaialble for all Barmesa pumps. Keep your pump running strong with simple maintennce repair kits for all types. Motor kits available as well as Submersible dewatering pump kit options.

BCS & BCSF Series 316 Stainless Steel Pumps: High-Performance Corrosion Resistance

In industrial fluid transfer, reliability is dictated by material compatibility. The BCS and BCSF Series represent a premier line of centrifugal pumps constructed from AISI 316 stainless steel. These pumps are engineered to provide an elevated level of chemical resistance and structural longevity, making them the definitive choice for the most rigorous chemical processing, pharmaceutical manufacturing, and food and beverage applications. When your facility demands the highest standards of hygiene, chemical neutrality, and hardware durability in the face of aggressive media, the BCS and BCSF Series offer the specialized metallurgy required for relentless performance.

Versatile Engineering & Industrial Performance

The BCS/BCSF series is designed to adapt to a massive variety of industrial duty points, from high-pressure cleaning to low-speed circulation. By offering both 1750 and 3500 RPM configurations, these pumps allow operators to select the perfect balance between high-velocity fluid transfer and lower-speed, high-efficiency operation that minimizes mechanical wear.

• Horsepower Range: 0.5 HP to 25 HP for precise system scaling.

• Max Temperature: Handles extreme heat up to 250 °F (121 °C).

• Max Working Pressure: Up to 175 PSIG (BCS) and 130 PSIG (BCSF).

• Connection Standards: Features NPT horizontal suction (ranging from 1¼" to 3") and NPT vertical discharge (1" to 2") for easy integration into existing pipe networks.

Defining the Difference: BCS vs. BCSF

While both series share a rugged AISI 316 stainless steel foundation, they are hydraulically optimized for different fluid types and system demands:

• The BCS Series (Open Impeller): Designed for maximum versatility, the BCS features an open impeller capable of handling spherical solids up to 3/8" in diameter. This makes it the ideal choice for effluent transfer, wash-water, or any application where the fluid may contain light industrial debris.

• The BCSF Series (Closed Impeller): Built for high-efficiency liquid transfer, the BCSF utilizes a precision-engineered closed impeller. This configuration is optimized for clean liquids, providing superior head and flow characteristics for pressure boosting, chilled water circulation, and high-volume chemical transfer.

Why 316 Stainless Steel is Essential

In chemical and food-grade applications, the metallurgy of the BCS and BCSF provides significantly better resistance to pitting and corrosion than standard alloys. By utilizing AISI 316 for all wetted parts, including the body, seal plate, and shaft sleeve, these pumps prevent the internal degradation that leads to premature failure. Combined with high-grade Viton® elastomers and silicon-carbide seal faces, these pumps are built to withstand aggressive media, industrial solvents, and rigorous washdown chemicals without compromising the purity of the process fluid.

Critical Market Applications

The BCS/BCSF Series is a valuable asset in operations where cleanliness and equipment life are paramount. These pumps are the preferred choice for:

• Pharmaceutical & Chemical: Non-contaminating transfer of high-purity, reactive, and corrosive fluids.

• Food & Beverage Processing: Ideal for ingredient water supply, bottling, and clean-in-place (CIP) washdown cycles.

• Water Supply & Treatment: Handling deionized water, reverse osmosis systems, and municipal water supply.

• General Industrial Services: Providing reliable circulation for chillers, hot water systems, and bulk liquid transfer stations.

BES Series Frame-Mounted Centrifugal Pumps: Engineering Strength for High-Capacity Water Systems

Reliability in large-scale fluid transfer is built on a foundation of structural integrity and mechanical precision. The BES Series is a premier line of heavy-duty, frame-mounted centrifugal pumps specifically engineered to handle the rigorous workloads of industrial, agricultural, and commercial water systems. Designed to facilitate consistent performance in high-volume HVAC circulation, large-scale irrigation, and municipal water supply, the BES Series combines rugged cast iron construction with precision-balanced internal components to ensure effective operation under the most demanding continuous-load conditions.

High-Performance Capability & Technical Specs

The BES Series is built for extreme versatility, offering several distinct configurations to handle varied flow requirements and complex piping architectures. Whether you are managing a cooling tower loop or a commercial irrigation network, the BES provides the necessary power:

• Suction Sizes: 2½" up to 5" (ANSI Flange & NPT options)

• Discharge Sizes: 2" to 4" (Configurable in multiple orientations)

• Max Liquid Temperature: Up to 225 °F (107 °C) continuous

• Solids Handling: Enclosed impellers capable of passing spheres up to 0.75"

• Industrial Build: Heavyweight construction ranging from 150 lb to 270 lb to ensure stability and vibration damping.

Engineering Advantages for Professionals

The BES Series is distinguished by its Frame-Mounted Pedestal and Back Pull-Out Design. These features are critical for facilities that prioritize uptime and low maintenance costs.

• Maintenance Without Disruption: The back pull-out design allows the rotating assembly to be removed for service without disturbing the suction or discharge piping, significantly reducing labor hours.

• Adaptive Piping Integration: Most models feature a discharge that can be placed in four distinct locations (and up to eight on the 4030HCU model), allowing the pump to adapt to your facility’s existing infrastructure.

• Precision Dynamics: Every impeller is dynamically balanced to ISO G6.3 standards, which significantly reduces radial loads and vibration, thereby extending the life of the grease-lubricated ball bearings and the mechanical seal.

Primary Market Applications

The BES Series offers the durability and high-volume capacity required for critical infrastructure:

• HVAC & Building Services: High-efficiency circulation for chilled water, heating loops, and condensed water systems.

• Agricultural Irrigation: Reliable, high-head water transport for crop management and large-scale farming.

• Industrial Process Water: General service water, cooling towers, and process fluid transfer in manufacturing plants.

• Municipal Infrastructure: Pressure boosting, water distribution, and utility services for commercial developments.

Barmesa BSP Series: Self-Priming Excellence for Versatile Fluid Transfer

Engineered for Efficiency: The BSP Advantage

When rapid deployment and reliable self-priming are essential, the Barmesa BSP series stands as the definitive solution for residential, commercial, and industrial applications. These pumps are specifically designed to pump fluids efficiently without external aid, making them an ideal fit for confined spaces and high-density installation needs. By offering both close-coupled and frame-mounted configurations, Barmesa provides a scalable, high-performance platform that ensures your circulation, boosting, and fluid transfer operations remain seamless and trouble-free. 

Unmatched Hydraulic Resilience

Reliability in fluid transfer requires a hydraulic design that can handle more than just clean water. The BSP series is engineered with a rugged internal assembly designed to maintain peak performance in demanding environments.

• Dynamic Balancing: Features a 2-vane, open, trash-type impeller crafted from ASTM A-48 Class 30 cast iron that is dynamically balanced for smooth, vibration-free operation.

• High-Temperature Capability: Built to handle challenging thermal environments, these units are rated for maximum liquid temperatures up to 160°F (71°C).

• Versatile Suction/Discharge: Available in multiple NPT female sizes, including 1.5", 2", and 3", to accommodate various piping requirements and flow capacities. 

Industrial Seal and Motor Protection: Precision Engineering

The core of the BSP range is built on long-term component integrity and motor security. Barmesa utilizes premium materials to ensure the pump survives continuous use in harsh conditions.

• Self-Lubricating Seal: Equipped with a mechanical, self-lubricated seal system featuring a ceramic stationary part and a carbon ring seal, backed by a stainless steel spring and Buna-N elastomer.

• Heavy-Duty Motor Options: Available with Open Drip Proof (ODP) or TEFC motors in both single and three-phase configurations, operating at a high-speed 3450 RPM.

• Integrated Check Valve: Features a robust neoprene flap check valve with steel reinforcement to maintain prime and prevent backflow during intermittent operation. 

Rugged Construction for Longevity

High-performance equipment should be built to last with minimal intervention. The BSP series incorporates industrial-grade materials from the body to the bearings to maximize total site uptime:

• Cast Iron Durability: The pump volute, body, and intermediate (or pedestal) are all cast from ASTM A-48 Class 30 iron, providing a heavy-duty, corrosion-resistant foundation.

• Precision Bearing Design: Frame-mounted models utilize single-row, ball, grease-lubricated bearings at both the drive and pump ends for superior shaft support.

• Corrosion-Resistant Hardware: Constructed with 416 series stainless steel shafts (or general stainless steel) and steel/stainless steel hardware for lasting reliability in wet environments.

BVL Vertical In-Line Pumps: High-Capacity Performance in a Compact Footprint

In modern industrial and commercial facilities, floor space is a premium resource. The BVL Series Vertical In-Line Pump is engineered to provide high-capacity fluid handling while occupying a fraction of the footprint required by traditional horizontal pumps. By utilizing a sophisticated vertical design with same-size suction and discharge connections, the BVL Series integrates directly into existing pipelines, eliminating the need for complex foundations and the labor-intensive requirements of field alignment.

High-Performance Capability

The BVL Series is built to move massive volumes of water with precision and long-term reliability. Whether your system requires low-pressure circulation or high-head delivery, these specifications ensure a broad operational spectrum for nearly any commercial or industrial duty point:

• Flow Capacities: Up to 12,000 GPM

• Total Dynamic Head: Up to 560 ft

• Horsepower Range: 1 HP up to 250 HP

• Discharge Sizes: 1.5" up to 13"

• Working Pressure: 175 PSIG

• Temperature Rating: Continuous operation up to 194 °F

Choosing a vertical in-line configuration provides several critical advantages for facility managers and mechanical engineers. By moving the motor above the pump end, these pumps typically require up to three times less space than a horizontal split-case pump, allowing for more compact and efficient mechanical room designs. Because the pump is supported directly by the piping, it naturally avoids the shaft misalignment issues that frequently compromise base-mounted equipment due to settling or thermal expansion.

Key Mechanical Benefits:

• Factory-Set Alignment: The rigid vertical design ensures the motor and pump remain perfectly coupled, removing the requirement for specialized laser alignment during installation.

• Quiet, Balanced Operation: Every unit features a fully enclosed, dynamically balanced impeller. This ensures silent operation and reduced vibration, which is essential for sensitive building environments.

• Simplified Maintenance Access: The unique split spacer coupling allows all mechanical seal components to be removed for servicing without disturbing the motor or the rest of the pump assembly.

Versatile Solutions for Critical Markets

The BVL Series is a staple in high-demand environments where consistent water circulation is vital to the infrastructure. It serves as a premier solution for:

• HVAC & Climate Control: Precision-optimized for chilled water and condenser loops in large-scale air conditioning systems.

• Industrial Process Water: A dependable choice for service water, cooling towers, and circulation systems in manufacturing environments.

• Wastewater & Utilities: Efficiently manages water transport, chemical effluent processes, and treatment plant circulation.

• Commercial Plumbing: Provides the high-volume water supply and pressure boosting necessary for high-rise residential complexes and institutional utilities.

Barmesa Control Panels centralized units are designed to manage and monitor pump operations efficiently. They offer functionalities such as starting, stopping, and adjusting pump speed, as well as monitoring fluid levels, pressure, and other parameters. Essential in various applications like water supply systems, sewage treatment plants, irrigation systems, industrial processes, and building management systems, these panels provide precise control and automation. This ensures efficient and reliable pump performance while reducing the need for manual intervention.

Simplex & Duplex Models

• Simplex CP / 1 ph, 115, 200 & 230 V
• Duplex CP / 1 ph, 115, 200 & 230 V
• Simplex CP / 1 ph, 200/230 V (with start components)
• Duplex CP / 1 ph, 200/230 V (with start components)
• Simplex CP / 3 ph, 200 V
• Duplex CP / 3 ph, 200 V
• Simplex CP / 3 ph, 230 V
• Duplex CP / 3 ph, 230 V

Barmesa IA Series: Precision Centrifugal Action for High-Pressure Fluid Management

Engineering High-Pressure Performance into Industrial Loops

In significant pressure scenarios, the pump must act as the precise driver of fluid velocity to maintain system integrity. The Barmesa IA series is engineered to meet these challenges by utilizing efficient centrifugal action to boost fluid pressure for pressurized water systems and industrial processes. By merging heavy-duty ASTM A-48 class 30 cast iron construction with a high-speed range of 1750 and 3500 RPM, Barmesa ensures your booster systems and water transfer operations remain fluid, powerful, and entirely trouble-free.

Balanced Hydraulics Meet Peak Dynamic Efficiency

We don’t believe in compromising between high-volume flow and mechanical stability in high-head applications. The IA series delivers a precise velocity-driven pressure boost while maintaining the structural resilience required for commercial pumping.

• Investment Cast Precision: Features an impeller crafted from ASTM A-48 class 30 cast iron using high-quality investment casting for superior hydraulic accuracy.

• Vibration-Free Operation: Every impeller is dynamically balanced to ensure smooth rotation, protecting bearings and seals from premature mechanical wear.

• Scalable Output: Designed with a versatile power range from 2 up to 125 HP, allowing for a custom fit in medium-to-high pressure environments.

Type 01 Mechanical Sealing: Redefining Leak Protection

At the core of the IA range is a professional-grade Type 01 mechanical seal system designed to survive continuous duty in challenging thermal environments.

• Robust Seal Interface: Utilizes a ceramic stationary part and a carbon ring seal with an integrated exclusion in the rotating part for maximum motor security.

• Thermal Resilience: Equipped with Buna-N elastomers and a stainless steel spring, the sealing system is rated for liquid temperatures up to 160°F (71°C).

• Reinforced Shaft Protection: Employs a dedicated stainless steel shaft sleeve to prevent abrasive wear and corrosion on the primary shaft assembly.

Industrial Grade Materiality: The Longevity Edge

Maintenance shouldn't be a bottleneck for industrial productivity, which is why Barmesa utilizes a high-strength foundation for every IA unit. The volute and intermediate coupling are cast from ASTM A-48 class 30 iron, providing a rugged, vibration-dampening housing that withstands high-pressure discharge loads. This durability is reinforced with carbon steel hardware and a water-based, air-dry enamel finish, ensuring the pump retains its factory performance levels even in moisture-heavy mechanical rooms.

The Power of NEMA Efficiency: Reliable Motor Logic

A quality centrifugal pump is an investment in your facility's energy profile, and the IA series is powered by premium efficiency TEFC electric motors. These high-quality motors are developed in accordance with NEMA standards for frame sizes ranging from 182 JM up to 405 JM, ensuring a universal fit for industrial infrastructure. Available in both 1 and 3 phase configurations at 60 Hz, these motors are specifically optimized for the high flow rates and booster applications required in modern industrial loops.

Barmesa KMUD Series: The Industrial Standard in Submersible Slurry Pumping

Engineered for Resilience: The KMUD Advantage

When operational uptime is critical in the most punishing environments, the Barmesa KMUD series is the definitive industrial solution. These heavy-duty submersible slurry pumps are specifically engineered with a high-torque 1750 RPM motor, making them the ideal fit for moving thick, abrasive media that would cause standard pumps to fail. By merging a rugged ASTM A-48 Class 30 cast iron construction with an integrated high-chrome alloy agitator, Barmesa ensures your most challenging flow operations remain fluid, efficient, and entirely trouble-free. 

Unmatched Hydraulic Reliability with High-Chrome Technology

We don’t believe in compromising between massive flow capacity and extreme abrasion resistance. The KMUD series delivers peak industrial performance by utilizing high-hardness materials throughout its entire hydraulic path.

• Integrated Agitator Performance: Features a high-chrome alloy agitator designed to liquefy settled solids and keep heavy sediments in suspension.

• Abrasive Resilience: Both the semi-open impeller and the inlet plates are crafted from high-chrome alloy to withstand constant contact with grit and slurry.

• Heavy-Duty Solids Handling: Engineered with a large vertical discharge range from 3" to 8" NPT, specifically optimized for hose couplings in rugged dewatering sites.

Industrial Double Seal Protection: Precision Engineering

Reliability shouldn’t be a bottleneck, especially when submerged in dense media. At the core of the KMUD range is a professional-grade double mechanical seal system housed in an isolated, oil-filled chamber to ensure ultimate motor integrity.

• Premium Seal Faces: Utilizes a sophisticated SiC-SiC / carbon-SiC seal configuration to prevent moisture and abrasive particles from reaching the motor.

• Extreme Duty Motor: The three-phase motor is built with Class F insulation and an IP68 protection class, ensuring safe operation in continuous-duty applications.

• Ruggedized Components: Constructed with a 420 AISI stainless steel shaft and 304 series hardware for lasting durability in corrosive slurry conditions.

Maintenance Simplified: Built for Industrial Longevity

High-performance equipment should be easy to maintain and deploy in the field. The KMUD series incorporates heavy-duty features that respect your team's time and maximize total site uptime:

• Superior Deployment Range: Comes standard with a 50-foot neoprene cord, moisture-sealed for deep-sump installations.

• All-Steel Hardware: Includes a high-strength steel handle and a steel strainer to protect the pump from oversized debris.

• Cast Iron Durability: The upper cover, pump body, and motor housing are all cast from ASTM A-48 Class 30 iron, providing a vibration-dampening foundation for high-torque operation.

Versatile Deployment for Any Industrial Requirement

The KMUD series is designed to handle the "un-pumpable" across a wide range of infrastructure and site requirements.

• Mining & Quarrying: The primary choice for clearing abrasive runoff, mineral slurries, and sediment-laden pits.

• Steel & Foundries: Reliable performance for scale pits and moving heavy grit or metal fines.

• Heavy Construction: Engineered for tunneling and excavation projects where high-viscosity drilling mud and bentonite are present.

Barmesa pump level control manages fluid levels in hydraulic systems by activating the pump when levels are low and deactivating it to prevent overflow. This essential component ensures efficient operation and safeguards against damage caused by improper fluid levels.

BP-SJT Controls

Designed for performance and reliability, this mechanically-activated, wide-angle pump level control offers automatic regulation of pumps in non-potable water applications.

BP-SGM-SPDT Controls

Narrow Angle control switches are designed to accurately monitor high (normally open) or low (normally closed) liquid levels, activating pump control panels and alarms in water and sewage applications.

BP-PM-SPDT Controls

Wide Angle pump switch is engineered to directly control pumps up to 1/2 HP at 120 VAC, specifically for non-potable water and sewage applications.

BP-PM-PD Controls

Wide Angle pump switch is engineered to directly control pumps up to 3/4 HP at 120 VAC and 2 HP at 230 VAC, specifically for non-potable water and sewage applications.

BP-VM Controls

Vertical level pump switch is crafted to directly control pumps up to 1/2 HP at 120 VAC in non-potable water and sewage applications where space is limited. It performs effectively in small sump chambers, effluent applications, laundry trays, and large tanks.

These trailer-mounted pumps are designed to efficiently handle fluids containing solid particles and debris. They are self-priming and do not require any external assistance. Commonly used in construction, agriculture, and industrial sectors, these pumps are ideal for tasks such as draining flooded areas, irrigation, and construction dewatering. Their mobility and self-priming capabilities make them indispensable for various applications where reliable fluid transfer is crucial.

These pumps are designed to efficiently handle fluids containing solid particles and are mounted on frames for enhanced stability and mobility. They are self-priming and operate without the need for external assistance. Commonly utilized in industrial, municipal, and agricultural applications, these pumps are ideal for tasks such as dewatering, wastewater handling, and sludge transfer. They are essential in environments where reliable and robust fluid management is required.

Barmesa slide rail couplings are specifically designed for wet wells, tanks, or lift stations, allowing pumps to be removed from service and reinstalled without requiring maintenance personnel to enter the pit to unbolt the pump flanges.

SRC125 Key features

• Stationary elbow: cast iron, ASTM A-48, Class 30.

• Guide rail cap: 304 series stainless steel

SRC150 Key features

• Stationary elbow: cast iron, ASTM A-48, Class 30.

• Guide rail cap: 304 series stainless steel

SRC200 Key features

• Stationary elbow: cast iron, ASTM A-48, Class 30.

• Guide rail cap: 304 series stainless steel

SRCH200 Key features

• Stationary elbow: cast iron, ASTM A-48, Class 30.

• Guide rail cap: 304 series stainless steel

SRC300 Key features

• Stationary elbow: cast iron, ASTM A-48, Class 30.

• Guide rail cap: 304 series stainless steel

SRCH300 Key features

• Stationary elbow: cast iron, ASTM A-48, Class 30.

• Guide rail cap: 304 series stainless steel

SRC4 Key features

• Stationary elbow: cast iron, ASTM A-48, Class 30.

• Guide rail cap: 304 series stainless steel

SRC6 Key features

• Stationary elbow: cast iron, ASTM A-48, Class 30.

• Guide rail cap: 304 series stainless steel

SRC8 Key features

• Stationary elbow: cast iron, ASTM A-48, Class 30.

• Guide rail cap: 304 series stainless steel

SOX Series Stainless Steel Centrifugal Pumps: The Standard for Hygienic & Corrosive Fluid Transfer

Reliability in fluid transfer starts with the right materials. The SOX Series is a premier line of end-suction centrifugal pumps engineered specifically for environments where standard cast iron components fail due to oxidation or chemical reactivity. Constructed from high-grade 304 stainless steel, these pumps provide the essential corrosion resistance required for water supply, chemical processing, and pharmaceutical manufacturing, ensuring your operations remain clean, compliant, and highly efficient.

High-Performance Capability

The SOX Series is designed to balance power with precision. Operating at a standard 3450 RPM, these pumps deliver the high-velocity flow required for high-head industrial tasks while maintaining a compact, space-saving footprint.

• Horsepower Range: 1.5 HP to 50 HP for versatile scaling.

• Max Liquid Temperature: Rated for high-heat duty up to 248 °F (120 °C).

• Max Working Pressure: Handles up to 145 PSI (10.2 kg/cm²).

• Standardized Flanges: Suction sizes from 2" to 4" and discharge from 1¼" to 3" using 150 lb DIN horizontal/vertical flange configurations.

Why the SOX Series is the Industrial Choice for Hygiene

In sectors like food and beverage or biochemical analysis, the pump’s material composition is a critical safety and compliance factor. The SOX Series utilizes a closed-type 304 stainless steel impeller, which prevents fluid contamination and resists the pitting and erosion often caused by aggressive chemical cleaners or high-velocity particulates.

Key Technical Advantages:

• Superior Metallurgy: Every wetted part—including the body, seal plate, and impeller—is crafted from 304 stainless steel. This ensures the pump can withstand corrosive media that would rapidly degrade standard alloys.

• Premium Motor Efficiency: Equipped with IE3 premium efficiency motors, the SOX Series significantly reduces energy consumption. These totally enclosed, fan-cooled (TEFC) motors provide Class F insulation for reliable service in demanding atmospheres.

• Versatile Installation: The horizontal suction and vertical discharge configuration, coupled with optional DIN-type NPT threaded counterflanges, allows for seamless integration into a wide variety of existing systems.

Critical Market Applications

The SOX Series is a valuable asset in operations where cleanliness and equipment life are paramount. It remains the preferred solution for:

• Chemical Processing: Safe transfer of moderately aggressive liquids, acids, and solvents.

• Food & Beverage Services: Ideal for washdown cycles, ingredient water supply, and bottling processes.

• Pharmaceutical Manufacturing: Ensuring batch consistency through non-contaminating metallurgy.

• Municipal Utilities: High-efficiency pressure boosting and clean water distribution for subdivisions and commercial facilities.

Barmesa Submersible Pumps

Submersible Sewage Stainless Steel Pumps

Stainless steel submersible sewage pumps are designed to efficiently manage sewage and wastewater, especially in corrosive environments where stainless steel construction is vital. They are commonly used in sewage treatment plants, industrial facilities, and commercial buildings. By maintaining sanitary conditions and ensuring effective wastewater management, these pumps provide reliable operation in demanding settings.

Submersible Stainless Steel Dewatering Pumps

Dewatering submersible stainless steel pumps are designed to efficiently remove water from flooded areas, construction sites, and underground spaces, ensuring corrosion resistance. They are ideal for various industrial, municipal, and commercial applications. By effectively draining water from basements, excavations, utility vaults, swimming pools, and ponds, they play a crucial role in maintaining dry and safe environments and preventing flood damage.

Submersible Dewatering Pumps

These submersible dewatering pumps are designed to efficiently drain water from flooded areas, construction sites, and underground spaces, making them essential in industrial, municipal, and commercial settings. They help maintain dry and safe environments by preventing water damage and facilitating effective drainage. Their crucial role includes dewatering basements, excavations, utility vaults, swimming pools, and ponds, ensuring effective water management and flood prevention.

Submersible Light Slurry Pumps

Light slurry pumps are designed to efficiently manage low to medium density slurries and fluids with minimal abrasiveness, these pumps are widely used in industries such as mining, construction, and wastewater treatment. They excel in transferring light slurries and fluids across various industrial settings, effectively addressing challenges that traditional pumps may face.

Submersible Cutter Roto-Blade Series Pumps

Cutter roto blade pumps are specifically designed to efficiently cut and shred solids found in wastewater and other liquids. They are commonly utilized in sewage systems, wastewater treatment plants, and industrial applications where solid waste presents challenges for traditional pumps. Equipped with sharp blades, these pumps break down solid materials into smaller pieces, making it easier for them to be transported through the pumping system.