Commercial Gas Boiler Components Stainless Steel Hot Water Circulating Pump 6m Head
This Commercial Grade Stainless Steel Hot Water Circulating Pump is engineered as a core component for robust commercial gas boiler systems. Built with a durable 304 stainless steel body, it delivers exceptional corrosion resistance and longevity under continuous operation. Designed to achieve a powerful 6-meter head, it ensures efficient and reliable hot water circulation throughout large-scale heating and domestic hot water systems, guaranteeing consistent performance across all endpoints.
| Parameter | Specification |
|---|---|
| Application | Commercial Gas Boiler Systems, Large Central Heating Systems |
| Max Head | 6 m |
| Max Flow Rate | 4.0 m³/h |
| Connection Size | DN 25 / 1 Inch (Flanged) |
| Pump Body Material | 304 Stainless Steel |
| Shaft Material | Ceramic |
| Sealing Type | Mechanical Seal |
| Power Supply | 220-240V / 50Hz / 1-Phase |
| Protection Rating | IP44 |
| Max Liquid Temperature | +110 °C |
| Nominal Pressure | 6 bar |
| Sound Pressure Level | < 45 dB(A) |
- Enhanced 6m Head Performance: Provides superior pressure to efficiently circulate hot water in multi-story buildings and extensive piping networks.
- Premium Stainless Steel Construction: Manufactured from 304 stainless steel for maximum resistance to corrosion, scaling, and wear, ensuring a long service life in demanding commercial environments.
- Commercial-Grade Reliability: Engineered for continuous duty, offering stable performance with minimal maintenance requirements.
- Energy Efficient Operation: Features a high-efficiency motor that reduces overall electricity consumption, contributing to lower operating costs.
- Easy Integration & Service: Standard flanged connections and a service-friendly design allow for straightforward installation, inspection, and maintenance.
Q1 Is this pump suitable for a building with 4 floors
A1 A 6m head pump is typically capable of serving a 4-story building however the final suitability depends on the total system layout including pipe length diameter and number of fittings We recommend a hydraulic calculation for critical applications
Q2 What is the main advantage of the stainless steel construction
A2 The 304 stainless steel construction provides exceptional corrosion resistance compared to cast iron This is crucial for maintaining performance and longevity especially in systems with varying water qualities preventing rust and degradation
Q3 Can you provide custom pumps with different specifications
A3 Yes we specialize in OEM and ODM services We can customize pumps based on specific requirements for head flow rate connection types and other parameters to meet your project needs
Q4 What is the warranty and service life
A4 This product comes with an 18-month warranty The pump is designed for a long service life typically exceeding 10 years when operated within its specified parameters and with proper system maintenance
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