Davey CF End Suction Pump Sales Page Photo

Davey's CF End Suction Pump

Key features:

  • Bareshaft pump type.
  • Suitable for water supply, industry, environmental, leisure, building services, & pumping liquids.
    – For commercial irrigationbooster stationsmunicipal water supplyflood irrigationgeneral transfercooling tower transferrefrigeration systemscommercial fountainscondensate recoverydairy wash downmining & quarry applicationsfume scrubbers for odour controlwater treatment transfer & filtrationcirculating large aquatic centresbackwash filtration in commercial poolswater featurescommercial heatingair conditioning systemscommercial building pressure boosting & fire service applications.
  • 12 months warranty for pump, motor.
  • Fixed pressure setting on every usage.
  • Easy installation, no setting required.
ISO certified logo.

Overview of Davey's CF End Suction Pump

The Davey Water Products Pty Ltd features the CF Series that represents a heavy-duty industrial centrifugal pump solution designed for large-scale water supply, industrial pumps, water transfer, HVAC circulation, wastewater handling, and commercial aquatic systems. The CF Series is a bare shaft centrifugal pump configuration used in base mounted or frame mounted installations where external electric motor selection is required for system flexibility. The design philosophy follows global hydraulic and mechanical engineering frameworks aligned with International Organization for Standardization guidelines, ensuring interchangeability, performance consistency, and predictable installation layouts across industrial projects.

The CF Series operates as part of physical fluid systems where pressure-gradient force, dynamic pressure, and centrifugal force act on liquid within the pump casing to transfer fluid through pipelines, pump station networks, and closed system industrial loops. This makes it suitable for pump station line installations, swimming pool filtration circulation, drainage systems, and industrial liquid movement involving non-aggressive fluids. The architecture integrates quality manufacturing procedures under ISO 9001 Certification quality management systems, combining process control, training frameworks, and internal audit procedures into product development and risk management systems.

This platform is widely recognised in heavy industrial infrastructure and is commonly referenced as Davey’s CF ISO Spec Horizontal End Suction Pump, forming the backbone of large-scale pumping installations. In many industrial layouts, engineers specify Davey’s CF ISO Spec Horizontal End Suction Pump for reliability, and in system upgrade templates it is frequently selected again as Davey’s CF ISO Spec Horizontal End Suction Pump due to interchangeability compliance.

The system is also referred to as Davey’s CF ISO Spec End Suction Pump, and in specification charts and engineering tables, designers repeatedly nominate Davey’s CF ISO Spec End Suction Pump for industrial construction. In procurement documentation, the naming convention is again standardised as Davey’s CF ISO Spec End Suction Pump to ensure compatibility across global supply chains.

The CF configuration also falls under the classification of Davey’s CF End Suction Centrifugal Pump, designed for horizontal inline and base mounted construction. In certain industrial supply frameworks, the pump is further categorized as Davey’s CF End Suction Centrifugal Pump for procurement clarity, while regionally it is also referenced as Davey’s CF End Suction Centrifugal Pump in Malaysia when deployed in tropical industrial environments.

Davey's CF End Suction Pump Variation

CF pump product codes follow ISO dimensional standards where model identifiers represent suction diameter, discharge diameter, and impeller nominal diameter. The CF designation specifically indicates bare shaft pump configuration, differentiating it from motor-integrated units.

This coding system allows engineering teams to map pump performance, hydraulic curves, and mechanical compatibility during design, installation, and maintenance lifecycle planning. In industrial project frameworks, these codes are often integrated into computer system templates, product specification tables, and procurement management systems to standardize documentation across construction and commissioning processes.

Method of Identification

CF pump identification is performed through ISO format naming structures combined with construction suffix codes indicating body, impeller, and shaft material selections. For example, suffix B, J, and JJ designate cast iron, bronze, or stainless-steel construction variants for corrosion resistance and mechanical strength.

The method also supports quality tracking through stamp verification, inspection templates, and manufacturing process traceability procedures under ISO Standards. This helps align the product with international quality frameworks and supports long-term industrial risk management and lifecycle maintenance planning.

Certification

ISO 9001: The CF Series aligns with ISO 9001 quality management system certification and ISO 14001 environmental management certification, ensuring controlled manufacturing processes, environmental responsibility, and product lifecycle sustainability.

Quality assurance integrates inspection tables, internal audit procedures, training programs, and process verification under international organization compliance frameworks.

TEFC Motor

Although CF pumps are bare shaft designs, they are typically coupled to IEC frame industrial electric motors depending on project specification. The pump system is engineered to operate with TEFC motors supporting industrial HVAC systems, wastewater stations, or water transfer infrastructure. The overall machine design supports electromechanical integration within industrial automation frameworks.

In system design documents, the CF pump may also be categorized as an End Suction Booster Pump when configured for pressure boosting stations, and again referred to as End Suction Booster Pump in multi-pump skid installations. In specialized electromechanical system documentation, it may also be listed as an End Suction Electropump depending on motor coupling configuration.

Suction Inlet

The suction inlet is designed to allow efficient fluid entry while minimizing cavitation risk. Standard ISO flange configurations ensure compatibility with industrial pipeline construction. The inlet design supports vacuum priming conditions and maintains fluid continuity during pump station operations.

Impeller And Diffuser

CF pumps typically use closed impeller designs for high efficiency and corrosion resistance. Bronze or stainless-steel impellers are dynamically balanced to reduce vibration and extend bearing life.

Backplate And Mechanical Seal

The CF Series uses a single high-quality mechanical seal (carbon vs ceramic standard) with optional silicone variants for high temperature service.

This design improves reliability, reduces leakage risk, and supports compressed air or water-sealed industrial systems.

O-Ring And Spacer

CF pumps use reusable nitrile casing O-rings allowing fast reassembly during maintenance procedures, with optional Viton material for chemical compatibility.

O-Ring sealing systems maintain internal pressure stability and prevent leakage under high pressure gradient conditions.

Operating Limits

Operating LimitsCF Series
Maximum flow900m3 /hr
Maximum total heads160m
Liquid temperature*-15 to 140°C
Operating pressure (Casing)16 Bar

*With optional high temperature seal.

Materials of Construction

Materials of Construction
 BodyImpellerShaft
B SuffixCast IronBronzeStainless Steel 316
J SuffixCast IronStainless Steel 316Stainless Steel 316
JJ SuffixStainless Steel 316Stainless Steel 316Stainless Steel 316

Hydraulic Performance

Davey CF End Suction Pump 1450 RPM QH Curve
Davey CF End Suction Pump 2900 RPM QH Curve

Included In The Box

CF End Suction Pump

User Manual

Proof of Purchase

12 Months of Manufacturer Warranty

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