Brand name:Bitzer
Model number:HSN6451-40
Product Condition:Factory New / New Surplus
Packaging:Wooden Box / Carton
Delivery time:7~14 days (About)
Warranty:1 Year
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Consulting support, including your preferred payment methods.



The Bitzer Compressor is high quality!
Displacement (2900 RPM 50 Hz):140 m^3/h
Displacement (3500 RPM 60 Hz):168 m^3/h
Max. pressure (LP/HP):19 / 28 bar
Connection suction line:54 mm - 2 1/8 inch
Connection discharge line:42 mm - 1 5/8 inch
Adapter/shut-off valve for ECO:22 mm - 7/8 inch (Option)
Oil type R22:B150SH, B100 (Option)
Oil type R134a/R404A/R507A/R407A/R407F:BSE170 (Option)
Oil type R448A/R449A:BSE170 (Option)
We can also provide the following models
GUD80385VLYB2
GSD60421VAYR3-2
GSD60485VLYB2-2
F152H/4TES-9Y-40S
GSD60235VLR632
GYD80485VAB5-1
GSD80485VWYB6
GUD60485VLR6-1
0-130
GED60154VBYB6-2
GED60120VBYB432
GYU80421VLR2-1
GTD80182VLR2-1
GED60154VWYB432
GED80235VWR3-1
GMD80235VWYB2
GTD80485VAYR232
ELH730
GTD80120VAR5-2
GMD60120VBYB632
GMD60137VAB232
GTD80182VLYB2
6DTEU-40LK-10L.F4K
GED80485VWYB5-2
GED80421VWR3-2
GED60182VWYB532
GED80137VAYR6-1
GUU60154VLB3-2
4GE-20Y-40S
GED60485VAB632
GYD80120VBB2-1
GSD60485VBR632
GUD60485VBYB4-1
GSD60295VAYB632
GTD80120VLB532
GSD80421VWYB6-1
GED60235VAYR332
GYD60385VAYR5-1
GMD80182VLR3-1
GED60421VWY
GTU60235VLB4-2
GSD80485VBR4
GED80154VLB5
GTD80235VBR6-1
GSD60137VAB5
GUD60137VLYR532
GTD60421VLB3-1
GED80421VAR4-2
GED60485VAYR332
GUD80120VAYR532
GTD60235VAYB632
GTD60154VLYR3
GSU60120VLYR6-2
GED80295VAYB332
GYD60154VAR5-1
GMD60421VBYB3-2
GUU80421VLB232
GUD80182VAYB5-2
GYU80295VLYB3-2
GYD60235VBR2-2
GMD80295VAB6
GUD80120VLB632
F552T/6GE-34
GMD60182VLYB5
GSD80485VWB6-1
GED60485VAR6-2
GTD60385VLYB432
44PE-24
GYD60154VB
GTD80235VBYB2-2
GED60385VBYR5
GED60385VWB3-2
For more information,please contact us freely
Please confirm the compressor is in stock and verify its core specifications before purchasing. We prioritize matching you with inventory from your local distributor, We provide actual photos for your confirmation before packaging and shipping.
Please select the expedited option at checkout. For lightweight items, you can request "overnight or 2-day shipping". Our customer service will then confirm the expedited schedule (including preparation and shipping), with most orders delivered globally within 2-5 days.
Please ensure that you are purchasing a genuine product, which includes original manufacturer certification and professional test reports.
Unless caused by human error, we promise free replacement or full refund. We provide a total of 3 years of warranty coverage, comprising a 1-year original manufacturer's warranty and an additional 2-year(In-House Warranty) extended warranty for repairs and support.
We offer a repair kit that includes essential installation parts prone to wear and tear. For details, please contact our customer service.
We support a variety of mainstream payment methods (e.g., Visa, PayPal, TT). Our checkout process is quick and secure, with orders processed within the same day.
If you require a single, high-volume delivery, please inquire about our bulk order or wholesale pricing. We can then coordinate a delivery schedule and shipping time.
1. Before shipping, we will send you photos of the actual product for your confirmation ( eg. nameplate, appearance, and report).
2. The product comes with a 1-year manufacturer warranty policy and 3-year in-house warranty.
3. If the product is damaged during transportation or cannot be repaired due to non-human-caused within 1 year, no return, we will directly refund or resend the new product.
4. For select items, we will include a repair kit ( Special Needs Customer Service ).
5. Enjoy a worry-free experience throughout the entire process. Feel free to request quotes and place orders with confidence, we will provide 5-star service until you are satisfied.
6. Shipping and Taxes: See Quotation.
A: The choice depends on capacity and application. We recommend: Screw for large, stable loads and high efficiency; Reciprocating for smaller capacity or specialized low-temperature use; and Centrifugal for very high-capacity HVAC/chiller applications. We offer a data-driven sizing analysis.
A: Our systems are designed with industry-standard interfaces and utilize high-quality, globally recognized components. We ensure that critical accessories and spare parts are readily available through our own supply chain and cross-reference to minimize emergency lead times.
A: We perform a comprehensive heat load analysis that considers ambient temperature, product load, air infiltration, insulation U-values, and processing time. We use this data to select a compressor with the optimal capacity and EER/COP (Energy Efficiency Ratio/Coefficient of Performance) for your target temperature.
A: We provide a comprehensive warranty package (typically $12$-$24$ months on the compressor). We maintain a global inventory of critical spares and commit to an emergency parts lead time (e.g., $24$-$72$ hours to major industrial hubs) to ensure minimal operational disruption.
A: We provide a detailed TCO breakdown encompassing purchase, installation, maintenance, and projected energy costs. We prioritize Variable Speed Drive (VSD) compressors and advanced control systems to modulate capacity, minimizing energy consumption during part-load operation and maximizing long-term savings.
A: Absolutely. Our primary strength lies in supply capability. Whether it's OEM manufacturing or global inventory searches—from components to complete units—we can match your needs with the nearest partner's inventory for rapid delivery. Our global alliance enables transactions at wholesale agency rates. Welcome aboard! Cheers!!