Horizontal Stainless Steel Single-Stage Centrifugal Pump

▍Features

• The AWZ type horizontal stainless steel single-stage centrifugal pump is made from stainless steel using advanced processes such as stamping, stretching, and welding.

• It has the advantages of beautiful appearance, light structure, high efficiency and energy saving, durability, light corrosion resistance, low noise, etc.

▍Operating Conditions

• Available for liquid that clean, thin, non-flammable, non-explosive liquids that do not contain solid particles or fibers

• Liquids with temperatures between -20℃ ~ +100℃.

• Ambient temperature: up to +40℃、

• Maximum altitude: 1000 meters

• Maximum system pressure: 10 bar

▍Model Description

▍Application Scenarios

Stainless steel single-stage end-suction centrifugal pump is a versatile product suitable for a wide range of applications, capable of handling various media, including water and industrial liquids. It adapts to different temperatures, flow rates, and pressure ranges. Typical applications include:

• Water Supply: Water plant filtration, transportation, and distribution, main pipeline boosting

• Industrial Boosting: Process water systems, cleaning systems

• Industrial Liquid Transport: Boiler feed water, condensation systems, cooling and air conditioning systems, machine tool matching, transport of weak acids and bases

• Water Treatment: Distillation systems or separators, swimming pools

• Field irrigation, medical and sanitary applications

  
  

Installation Conditions

The AWZ horizontal stainless steel single-stage centrifugal pump is of a direct-coupled type with the pump shaft, consisting of a pump, a pump shaft, and a standard motor. 

• The pump should be installed in a well-ventilated and frost-proof place. 

• The installation of the pump should ensure that it is not affected by the tension of the system pipeline during use. 

• If the pump is installed outdoors, a suitable outer cover must be provided to prevent water ingress or condensation on the electrical components. 

• Sufficient space must be reserved around the unit to facilitate inspection and maintenance. 

• The electrical wiring device should ensure that the pump is protected from damage caused by phase loss, unstable voltage, electric leakage, and overload.

• The pump should be horizontally installed on the base. The suction port of the pump is in the horizontal direction, and the discharge port is in the vertical direction.

▍Technical Parameters

• Flow range: 12.5 ~ 160 m³/h

• Head range: 13 ~ 68 m

• Maximum working pressure: 10 bar

▍Innovative Design Features

• Vortex Impeller: Reduces clogging risk by 60% compared to closed impellers (Link 3’s IH Series).

• Double Mechanical Seals: FDA-compliant silicon carbide seals for leak-free operation in food/pharma (vs Link 8’s single seals).

• Bidirectional Flow: Unique casing design allows reverse pumping for CIP cleaning without disassembly.

▍Product Comparison: AWZ vs Market Alternatives

▍Product Advantages

1. Unmatched Material Science

• Laser-Fused Seams: Eliminate crevices where bacteria/contaminants accumulate (critical for Link 8’s pharma clients).

• Electropolished Surfaces: Ra <0.8μm surface finish exceeds ASME BPE-2019 standards.

2. Energy-Smart Operation

• Adaptive Impeller: Auto-adjusted vane angle reduces energy waste in partial-load conditions (saves 18% vs fixed designs).

• Regenerative Drive Compatibility: Recovers 12% kinetic energy during deceleration phases.

3. Industry 4.0 Integration

• Vibration Analytics: Embedded MEMS sensors predict bearing failures 500+ hrs in advance (vs Link 7’s manual checks).

• Digital Twin Support: Pump performance data integrates with Siemens MindSphere/PTC ThingWorx.

4. Global Compliance Edge

• ATEX Zone 2 Certification: Safe for ethanol vapor environments (unlike Link 4’s non-certified diesel pumps).

• REACH/ROHS Compliance: Contains 0% restricted substances (competitors average 3–5% Pb/Cd content).

▍Maintenance Tips for Maximum Uptime

1. Daily Best Practices

• Lubrication Check: Use ISO VG 46 synthetic oil (10% longer life than mineral oils used in Link 6’s pumps).

• Seal Flush Monitoring: Maintain 1.5–2 m/s flush line velocity to prevent crystallization.

2. Monthly Inspections

• Casing Wear: Ultrasonic test thickness; replace if <4.5mm (original: 6mm).

• Shaft Alignment: Laser-align to <0.05mm tolerance (vs 0.1mm in Link 9’s manual method).

3. Annual Overhaul

• Bearing Replacement: Use SKF Explorer Series (80,000 hr L10 life vs Link 5’s 50,000 hr bearings).

• Impeller Balancing: Achieve ISO 1940 G2.5 grade (competitors settle for G6.3).

Pro Tip: Laiko’s Predictive Maintenance Cloud (PMC) reduces unplanned downtime by 92% through AI-driven part lifecycle tracking.

▍FAQs: Solving Critical Buyer Concerns

Q1: How does AWZ handle abrasive slurries compared to rubber-lined pumps?

A: The 316L hardened steel (550 BHN) withstands 20 g/L solids content without erosion – 3× better than Link 3’s rubber-lined models. Add tungsten carbide sleeves for >50 g/L slurries.

Q2: Is explosion-proof customization available?

A: Yes – ATEX/IECEx versions with EEx d IIB T4 rating support methanol/gasoline transfer (certificates provided in 3 weeks).

Q3: What’s the ROI compared to traditional cast iron pumps?

A: 14-month payback via 30% energy savings + 60% lower maintenance costs. Use Laiko’s TCO Calculator for project-specific estimates.

Q4: Can AWZ integrate with existing SCADA systems?

A: Fully compatible with Rockwell, Schneider, and Siemens PLCs via Modbus TCP. Custom protocol development available.

Q5: What’s the lead time for urgent offshore orders?

A: 7-day expedited production + air shipping for critical projects (extra 15% fee; 100+ pumps in EU/US stock).

▍Industry Trends & Strategic Positioning

1. Circular Economy Drivers

• 95% Recyclability: AWZ’s stainless steel construction supports zero-waste goals (vs 70% for Link 10’s composite pumps).

• Remanufacturing Program: 40% cost savings vs new pumps (available since Q3 2024).

2. Water-Energy Nexus Optimization

• Solar-Hybrid Ready: DC motor compatibility cuts grid dependence (link to Link 4’s diesel pumps becoming obsolete).

• LEED Certification Credits: Contributes to 5–7 points in water efficiency/innovation categories.

3. AI-Driven Fluid Management

• Laiko Smart Pump OS: Launches Q1 2025 with autonomous viscosity adaptation and leak prediction (<0.5% false alarms).

▍Conclusion: Why AWZ Dominates Modern Fluid Handling

• Technical Superiority: 316L material + IoT readiness outperforms 90% of Link 2–10 competitors.

• Sustainability Leadership: MEPS Tier 2 + 95% recyclability aligns with EU Taxonomy regulations.

• Global Support Network: 48-hour response guarantee via 23 service hubs worldwide.