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Water Heater Circulation Pump Core Rotor

Categories Water Heater Accessories
Brand Name: Vanka
Certification: ISO9001:2015,CE
Place of Origin: China
MOQ: 50 Sets
Price: $0.3-$0.6 Sets
Payment Terms: L/C,T/T,Western Union,MoneyGram
Supply Ability: 20000 Set/Sets per Month
Delivery Time: 30 work days
Packaging Details: 570x340x165
Usage: For residential and commercial use
Circulation Type: Direct / Open Loop (Active),Other
Material: Stainless Steel
Port Size: Custom
Size: Standard
Quantity: Sold individually/multiple pack options
Model: Greenstar 8000 Life
Pipe Diameter: 60 mm
Gas Type: N.G.or L.P.G
Working Current: 50HZ
Durability: 10000 times
Power Source: Electric
Installation Method: Screw-in
Tube Diameter: 6.5-10MM
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Water Heater Circulation Pump Core Rotor

Water Heater Circulation Pump Core Rotor

Experience unmatched performance with our precision-engineered water heater pump rotors, designed specifically for hot water circulation systems. Crafted from premium corrosion-resistant materials, these rotors deliver exceptional durability in high-temperature environments up to 90°C.
Key Features

• Ultra-quiet operation through balanced dynamic design
• Enhanced flow efficiency for consistent hot water delivery
• Long-lasting performance with minimal maintenance
• Perfect compatibility with major water heater brands
• Reduced energy consumption through optimized hydraulics

Technical Specifications
ParameterSpecification
Product TypeWater Heater Circulation Pump Rotor
Material GradeCeramic-Stainless Steel Composite
Maximum Temperature90°C (194°F)
Operating Pressure0.2-0.6 MPa
Rotation Speed2850 RPM
Noise Level≤35 dB
Axial Clearance0.3-0.5 mm
Shaft Diameter12 mm ±0.002
Impeller StagesSingle Stage
Weight0.45 kg
Lifespan>30,000 hours
Frequently Asked Questions

1. What is the main function of this rotor?
It serves as the core rotating component in water heater circulation pumps, responsible for moving hot water efficiently through the system while maintaining consistent pressure.

2. How often should the rotor be replaced?
Under normal operating conditions, we recommend inspection every 2 years and replacement every 3-5 years, depending on water quality and usage frequency.

3. Is this rotor compatible with all water heater brands?
Yes, it's designed to meet universal standards and fits most major brands including Bosch, Rheem, A.O. Smith, and similar circulation pump models.

4. What makes your rotor different from standard versions?
Our rotor features a ceramic-stainless steel composite construction that provides superior corrosion resistance and durability in high-temperature environments, ensuring quieter operation and longer service life.

5. Can I install the rotor myself?
While technically possible, we strongly recommend professional installation to ensure proper alignment, prevent seal damage, and maintain warranty coverage.

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