Global Supplier of HVAC refrigeration equipment and accessories and tools

300L Stainless Steel Buffer Tank for Heat Pump System

Key Technical Specifications
  • Inner Tank Material: Food grade Stainless Steel SUS304  SUS316L (Excellent corrosion resistance)

  • Outer Shell Material: High quality Pre painted Steel Galvanized Steel Stainless Steel

  • Insulation Layer: 50mm  60mm High density Polyurethane Foaming (Heat retention up to 72 hours)

  • Working Pressure: Rated 0.6 MPa . 0.9 MPa

  • Capacity Range: 100L 150L 200L 250L 300L 400L  500L 1000L

  • Heat Exchanger Coil: Optional Single or Double Copper Stainless Steel Coils


Outstanding Advantages & Features
  1. High-Pressure Comfort: The pressurized design ensures that hot water flows out at the same pressure as your city tap water, providing a luxurious, high-volume shower experience without temperature fluctuations.

  2. Eco Friendly Energy Savings: Utilizing automatic high-pressure polyurethane foaming technology, the insulation layer fits perfectly with the inner shell to minimize standby heat loss and significantly cut down electricity bills.

  3. Advanced TIG Welding: Built with fully automated Tungsten Inert Gas (TIG) welding, the inner tank joints are smooth, strong, and highly resistant to pressure fatigue, completely preventing any risk of leakage.

  4. Heavy Duty Cathodic Protection: Every unit comes standard with an oversized, replaceable magnesium anode rod. This actively neutralizes hard water minerals, prevents scaling, and doubles the overall lifespan of the system.

  5. Smart Safety Features: Fully equipped with dedicated ports for Temperature and Pressure (T P) relief valves, auxiliary electric immersion heaters, and smart temperature sensor wells.

Applications
  • Residential Systems: Split solar water heating systems, villa central hot water networks.

  • Commercial Systems: Commercial heat pump water heaters, centralized boiler heating setups.

  • Industrial Solutions: Buffer tanks for industrial heating and cooling applications.

Factory Production & Quality Control
Operating with state of the art manufacturing facilities, our production lines adhere to strict ISO quality standards. Every individual water tank must pass rigorous 100% high pressure leakage testing before it enters the packaging phase, ensuring premium reliability and peace of mind for engineering contractors and wholesalers worldwide.

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Bobiller, The Best Mate!

Our company offers a complete line of heat pump units and refrigeration equipment systems, as well as refrigeration compressors, copper fittings, expansion valves, dual-measure gauges, and other accessories and tools, so you can get everything you need for the refrigeration industry in one place. And we can provide you with customized manufacturing services.

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CONTACT US

Tel.: +86 15102038129

E-mail: MarkYang@bobiller.com

WhatsApp: +86 15102038129

Add.: Room 210, No. 6 Lvgang 5th Street, Huadu District, Guangzhou City, Guangdong Province, China.

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