BAC Integrated Chiller Heat Wilo Recirculating Pump R290 Refrigerant

Advantage Features

• Safety Guarantee: It is compatible with refrigerants up to R290 gas, ensuring a high level of safety for heat pumps and chillers. It has been tested by external laboratories and meets relevant standards.
• Energy - efficient and High - performance: The ultra - modern hydraulic components and motors achieve energy - saving. The pump has high hydraulic efficiency (MEI ≥ 0.7) and uses IE3 motors.
• Convenient Installation: It adopts Victaulic connections for quick installation. The pump size is optimized for easy replacement. Some models can optionally use quick - connect plugs for electrical connection, improving user comfort.
• Reliable Performance: High - quality mechanical seals and bearings ensure high reliability. The modern motor design reduces noise. Corrosion - resistant materials or coatings and maintenance - free roller bearings extend the service life.

Environmental Characteristics

• The high - efficiency pump hydraulic components and IE3 motors achieve significant energy - saving.
• The cast - iron components have a compact structure to reduce weight.
• The production in European factories is sustainable and carbon - neutral.

Structure Type

Application Range

Model Code Example

Technical Data

• Temperature range: - 15°C to +90°C for BAC50, - 15°C to +60°C for BAC70.
• Power connection: 3~400V, 50Hz (other options can be provided upon request).
• Protection level: IP55.
• Victaulic connections: DN 50 (60.3mm) or DN 65 (76.1mm).
• Maximum working pressure: 10 bar for BAC50, 6.5 bar for BAC70.

Materials

• Pump housing: PA 6.6 50% GF for BAC70, EN - GJL - 250 for BAC50.
• Impeller: PA/PPO fiberglass - reinforced.
• Shaft: X30Cr13.
• Mechanical seal: BQEGG.

. Located in Tianjin, China, Tianjin Shiny-Metals Technologyco., Ltd. is a professional company that specializes in the research and development, design, production, sales, trade, and service of pumps. Our products are exported to more than 40 countries and regions, continuously building our global brand reputation. We offer a wide range of pumps, including centrifugal pumps, axial flow pumps, jet pumps, submersible pumps, deep-well submersible pumps, and swimming pool pumps, with over 500 specifications available. Our company has obtained the ISO 9001 certification from the International Organization for Standardization (CQC). In addition, our civilian motors have undergone product evaluation for CCC China mandatory certification. We have also received certifications such as CE, EMC, GS, RoHS, EAC, SASO, and ST. Our company is dedicated to meeting customer needs with high-quality products, reasonable prices, and exceptional pre-sales, in-sales, and after-sales services. We adhere to the management principles of "quality first, customer first, and reputation-based" and are committed to providing global customers with the best solutions for water pumps and water treatment systems, improving their quality of life. Our goal is to make the world a better place through water, and we strive to make water even better.