All subcategories 
Flowserve Mark 3 ISO Pump
The Flowserve Mark 3 ISO pump is a chemical process pump which provides outstanding hydraulic performance, unrivalled reliability and low total cost of ownership. Conforming to ISO 2858 and ISO 5199 design criteria, the Mark 3 ISO incorporates many proven reliability- and performance-enhancing features.
The Flowserve Mark 3 ISO pump is a centrifugal pump which is available in many designs to meet the needs of the process industries.
What is the main difference between the Durco Mark 3 Pump and the Flowserve Mark 3 ISO pump?
The Durco Mark 3 Pump is an ANSI / ASME pump and is an American design whereas the Flowserve Mark 3 Pump is an ISO pump and is a Spanish/European design. The Flowserve Mark 3 ISO pump also has more hydraulic sizes to choose from and the flange ratings are an added benefit.
- Specifications
- Technical Data
- Advantages
- Industries
- Applications
- Documents
- Contact
Specifications
- Flows: Up to 1400 m³/h (6160 US gpm)
- Heads: Up to 220 m (720 ft)
- Pressures: Up to 25 bar (365 psi)
- Temperatures: From -80°C (-110°F) to 400°C (752°F)
- Discharge Sizes: From 20 mm (0.75 in) to 200 mm (8 in)
- Designs Available: Open or reverse vane impeller, recessed impeller, unitized self-priming, close-coupled
- Standards Compliance: CE marked, ATEX compliant, GOST certification available
Technical Data
- Reverse Vane Impeller: Ensures renewable, high-efficiency performance
- Seal Chamber: SealSentry design provides an ideal seal environment
- Bearing Bracket: Two-piece design reduces inventory costs and allows retrofitting for ISO 2858 pumps
- Shaft and Bearing Designs: Robust construction minimizes shaft deflection and extends component life
- Impeller Adjustment: Fast and accurate with an innovative external mechanism
- Back Pull-Out Design: Facilitates in-shop impeller adjustment
Advantages
- Renewable Performance: Reverse vane impeller ensures high efficiency throughout the pump’s life
- Predictable Seal Pressures: Seal chamber pressures are re-established after every impeller setting
- Extended Seal Life: SealSentry chamber creates an ideal environment for mechanical seals
- Cost Efficiency: Two-piece bearing bracket reduces inventory costs and facilitates easy retrofit
- Durable Design: Robust shaft and bearing designs minimize deflection and extend life
- Innovative Adjustment: Industry-leading external impeller adjustment mechanism
- Enhanced Maintenance: Back pull-out design allows for easy impeller adjustment in-shop
Industries
- Chemical Processing
- Pharmaceutical Manufacturing
- Food and Beverage Processing
- Petrochemical Processing
- Hydrocarbon Processing
- Corrosive Services
- Polymers
- Pulp and Paper
- Sea Water
- Slurries
- Solvents
- Steel and Primary Metals
- Water and Wastewater Treatment
Applications
- Acid Transfer
- Brine Handling
- Chemical Processing
- Petrochemical Processing
- Corrosive Service Applications
- Food and Beverage Processing
- Hydrocarbon Processing
- Pharmaceutical Manufacturing
- Polymer Production
- Pulp and Paper Processing
- Sea Water Circulation
- Slurry Handling
- Solvent Transfer
- Steel and Metal Processing
- Water and Wastewater Treatment
Contact Us
Do you have questions or comments about receiving a quote, our products, solutions and services, and support? Contact us by filling out the form.
- Phil Soltan (External) – mob: 086 185 3782
- Adrian McSweeney – tel: 021 461 7212
- Paul-Fox Morris – tel: 021 461 7231
- Una Long (Pump & Service Support) – tel: 021 431 7200
- Tel: 021 461 7200
-
PumpsNETZSCHProgressive Cavity Pump
-
PumpsFlowserveSIHI SuperNova Pump ZDN – Hot Water
-
PumpsNETZSCHMulti Screw Pump
-
PumpsFlowserveMark 3 Recessed Impeller Pump
-
Mixing TechnologyChemineerChemineer HS Turbine Agitators
-
Mixing TechnologyGreercoGreerco Pipeline Mixers
-
PumpsFlowserveDurco Mark 3 Pump – ANSI/ASME standard
