 |
Inline circulation pump(PTD)
※Single-stage centrifugal pumps in inline design
※With high temperature seal for using in heating systems
※Easily back pull-out from motor for coupling design
※YE3 high efficient motor, with protection IP55 class F
※Pump case with anti-corrosive coating
※Shaft in stainless steel AISI 304
※Quality NSK bearing, wear resistance mechanical seal
| Quantity: | |
|---|---|
Product Overview
The PTD inline circulation pump is a premium single-stage centrifugal pump with a vertical inline design, engineered for stable, energy-efficient liquid circulation and transfer in industrial and commercial pipeline systems. Built to meet the rigorous demands of continuous operation, this single-stage inline centrifugal circulation pump integrates high-performance components, easy-maintenance design, and industry-leading energy efficiency, making it the top choice for HVAC system integrators, heating engineering contractors, and industrial facility operators seeking a durable, low-downtime circulation solution for their pipeline projects.
Technical Specifications
Parameter | Specification Details |
Model Series | PTD Inline Circulation Pump |
Pump Type | Single-Stage Vertical Inline Centrifugal Pump |
Core Motor | YE3 High-Efficiency Motor, IP55 Protection, Class F Insulation |
Pump Casing | Cast Iron with Anti-Corrosive Protective Coating |
Shaft Material | AISI 304 Food-Grade Stainless Steel |
Core Components | High-Precision NSK Bearing, Wear-Resistant Mechanical Seal |
Liquid Temperature Tolerance | -10℃ ~ +120℃ |
Ambient Operating Temperature | -10℃ ~ +50℃ |
Maximum Working Pressure | 16 Bar |
Duty Cycle | Continuous S1 Operation |
Key Advantages & Industrial Partner Value
Compact Inline Design for Simplified Pipeline Integration
The vertical inline structure of the PTD inline circulation pump enables direct installation in existing horizontal or vertical pipelines without the need for extensive piping modification or additional support structures, drastically reducing your project’s installation time, labor costs, and on-site space requirements.
High-Temperature Resistant Configuration for Versatile Use
Equipped with a specialized high-temperature mechanical seal, this high temperature circulation pump for heating systems supports continuous operation with liquid temperatures up to +120℃, making it fully compatible with hot water circulation, heating systems, and industrial medium transfer applications.
Easy-Maintenance Back Pull-Out Design for Minimal Downtime
The innovative coupling design allows for full back pull-out of the motor without dismantling the connected pipeline or pump body, cutting maintenance time by over 60% and eliminating costly system shutdowns for your commercial and industrial facilities.
Energy-Efficient Motor for Long-Term Cost Reduction
Fitted with a premium YE3 high efficiency inline pump motor, the unit delivers industry-leading energy efficiency, reducing long-term power consumption and operating costs for continuous-operation systems, while meeting global energy efficiency standards for industrial equipment.
Heavy-Duty Wear-Resistant Components for Extended Lifespan
The pump features an anti-corrosive coated casing, AISI 304 stainless steel shaft, and high-grade NSK bearings, ensuring exceptional wear and corrosion resistance in long-term continuous operation, minimizing replacement frequency and lowering your total lifecycle cost.
Application Scenarios
Commercial & Residential Heating System Hot Water Circulation
Industrial Liquid Circulation & Process Medium Transfer
HVAC System Pipeline Circulation for Commercial Buildings
Boiler Water Circulation & Temperature Control Systems
Cold & Hot Water Circulation for Large-Scale Commercial Facilities
Purchasing & Cooperation Terms
Minimum Order Quantity: 1 unit for sample evaluation, with tiered discounts for bulk volume orders
Customization Scope: Mechanical seal material, motor specification, anti-corrosive coating grade for special working conditions
Lead Time: 2-3 working days for in-stock standard samples; 5-10 working days for bulk production orders
Payment Terms: T/T, irrevocable L/C, with customized payment terms available for long-term cooperative partners
Warranty: 12-month standard product warranty, with extended technical support for system integration projects
Global Shipping: Full range of delivery options via EXW, FOB, CIF, DDP (Incoterms 2020) for all international markets
FAQ
Can the PTD inline circulation pump be used for corrosive liquid transfer?
For mildly corrosive working conditions, we offer customized anti-corrosive coating upgrades and specialized seal material options for the anti-corrosive inline circulation pump, to adapt to your unique medium transfer requirements.
Is this pump suitable for continuous 24/7 operation in industrial systems?
Absolutely. The PTD series is designed for continuous S1 operation, with a Class F insulated IP55 motor, heavy-duty bearings, and wear-resistant seals, ensuring stable, uninterrupted performance for round-the-clock industrial and commercial circulation systems.
How does the pump reduce maintenance costs for large-scale projects?
The unique back pull-out design allows for motor removal and maintenance without dismantling the pipeline, drastically reducing on-site labor time and system shutdown duration, which directly cuts maintenance costs for your large-scale facility or project.
Closing Call to Action
As a trusted supplier for industrial system integrators and engineering contractors worldwide, we specialize in delivering high-performance, customized circulation pump solutions that meet the strictest standards of industrial and commercial projects. Whether you need sample units for performance testing, bulk orders for large-scale facility upgrades, or fully customized pump configurations for specialized applications, our technical and sales team is ready to provide you with a tailored quote and comprehensive end-to-end support. Contact us today to discuss your PTD inline circulation pump requirements and unlock a reliable, energy-efficient circulation solution for your next project.
Product Overview
The PTD inline circulation pump is a premium single-stage centrifugal pump with a vertical inline design, engineered for stable, energy-efficient liquid circulation and transfer in industrial and commercial pipeline systems. Built to meet the rigorous demands of continuous operation, this single-stage inline centrifugal circulation pump integrates high-performance components, easy-maintenance design, and industry-leading energy efficiency, making it the top choice for HVAC system integrators, heating engineering contractors, and industrial facility operators seeking a durable, low-downtime circulation solution for their pipeline projects.
Technical Specifications
Parameter | Specification Details |
Model Series | PTD Inline Circulation Pump |
Pump Type | Single-Stage Vertical Inline Centrifugal Pump |
Core Motor | YE3 High-Efficiency Motor, IP55 Protection, Class F Insulation |
Pump Casing | Cast Iron with Anti-Corrosive Protective Coating |
Shaft Material | AISI 304 Food-Grade Stainless Steel |
Core Components | High-Precision NSK Bearing, Wear-Resistant Mechanical Seal |
Liquid Temperature Tolerance | -10℃ ~ +120℃ |
Ambient Operating Temperature | -10℃ ~ +50℃ |
Maximum Working Pressure | 16 Bar |
Duty Cycle | Continuous S1 Operation |
Key Advantages & Industrial Partner Value
Compact Inline Design for Simplified Pipeline Integration
The vertical inline structure of the PTD inline circulation pump enables direct installation in existing horizontal or vertical pipelines without the need for extensive piping modification or additional support structures, drastically reducing your project’s installation time, labor costs, and on-site space requirements.
High-Temperature Resistant Configuration for Versatile Use
Equipped with a specialized high-temperature mechanical seal, this high temperature circulation pump for heating systems supports continuous operation with liquid temperatures up to +120℃, making it fully compatible with hot water circulation, heating systems, and industrial medium transfer applications.
Easy-Maintenance Back Pull-Out Design for Minimal Downtime
The innovative coupling design allows for full back pull-out of the motor without dismantling the connected pipeline or pump body, cutting maintenance time by over 60% and eliminating costly system shutdowns for your commercial and industrial facilities.
Energy-Efficient Motor for Long-Term Cost Reduction
Fitted with a premium YE3 high efficiency inline pump motor, the unit delivers industry-leading energy efficiency, reducing long-term power consumption and operating costs for continuous-operation systems, while meeting global energy efficiency standards for industrial equipment.
Heavy-Duty Wear-Resistant Components for Extended Lifespan
The pump features an anti-corrosive coated casing, AISI 304 stainless steel shaft, and high-grade NSK bearings, ensuring exceptional wear and corrosion resistance in long-term continuous operation, minimizing replacement frequency and lowering your total lifecycle cost.
Application Scenarios
Commercial & Residential Heating System Hot Water Circulation
Industrial Liquid Circulation & Process Medium Transfer
HVAC System Pipeline Circulation for Commercial Buildings
Boiler Water Circulation & Temperature Control Systems
Cold & Hot Water Circulation for Large-Scale Commercial Facilities
Purchasing & Cooperation Terms
Minimum Order Quantity: 1 unit for sample evaluation, with tiered discounts for bulk volume orders
Customization Scope: Mechanical seal material, motor specification, anti-corrosive coating grade for special working conditions
Lead Time: 2-3 working days for in-stock standard samples; 5-10 working days for bulk production orders
Payment Terms: T/T, irrevocable L/C, with customized payment terms available for long-term cooperative partners
Warranty: 12-month standard product warranty, with extended technical support for system integration projects
Global Shipping: Full range of delivery options via EXW, FOB, CIF, DDP (Incoterms 2020) for all international markets
FAQ
Can the PTD inline circulation pump be used for corrosive liquid transfer?
For mildly corrosive working conditions, we offer customized anti-corrosive coating upgrades and specialized seal material options for the anti-corrosive inline circulation pump, to adapt to your unique medium transfer requirements.
Is this pump suitable for continuous 24/7 operation in industrial systems?
Absolutely. The PTD series is designed for continuous S1 operation, with a Class F insulated IP55 motor, heavy-duty bearings, and wear-resistant seals, ensuring stable, uninterrupted performance for round-the-clock industrial and commercial circulation systems.
How does the pump reduce maintenance costs for large-scale projects?
The unique back pull-out design allows for motor removal and maintenance without dismantling the pipeline, drastically reducing on-site labor time and system shutdown duration, which directly cuts maintenance costs for your large-scale facility or project.
Closing Call to Action
As a trusted supplier for industrial system integrators and engineering contractors worldwide, we specialize in delivering high-performance, customized circulation pump solutions that meet the strictest standards of industrial and commercial projects. Whether you need sample units for performance testing, bulk orders for large-scale facility upgrades, or fully customized pump configurations for specialized applications, our technical and sales team is ready to provide you with a tailored quote and comprehensive end-to-end support. Contact us today to discuss your PTD inline circulation pump requirements and unlock a reliable, energy-efficient circulation solution for your next project.
