Brand name:Bitzer
Model number:4TES-12Y
Product Condition:Factory New / New Surplus
Packaging:Wooden Box / Carton
Delivery time:7~14 days (About)
Warranty:1 Year
Parameter details:Download PDF
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Consulting support, including your preferred payment methods.










The Bitzer Compressor is high quality!
Displacement (1450 RPM 50Hz):41.33 m3/h
Displacement (1750 RPM 60Hz):49.88 m3/h
No. of cylinder x bore x stroke:4 x 60 mm x 42 mm
Max. pressure (LP/HP):19 / 32bar
Connection suction line:35 mm - 13/8 inch
Connection discharge line:28 mm - 11/8 inch
Oil type R134a/R407C/R404A/R507A/R407A/R407F:BSE32(Standard) / R134a tc>70 Degree Celsius: BSE55 (Option)
Oil type R22 (R12/R502):B5.2 (Option)
We can also provide the following models
GED60120VLYR632
GTU60235VLYB2-1
GMU60137VLYB4
GMU60235VLB5-2
GMD60120VBR4-1
GYD60154VBB5-1
GED80421VAYB3-2
CSW9593-210-40P
GYD80182VBYB2-1
GUD60485VLYR432
GTD60385VLYB6
GTD60154VLYB2-1
GSD60485VBR4
GED80385VAR232
GMU80421VLYB3
GMD60137VAYB5-2
GYD60385VLR5-1
F204H/4CES-6-40P
GED80295VAR4-2
GSD80385VBR2-1
GED80182VAYR332
GED60154VLR632
GYD80137VBYR4-1
4GTEU-30LK-40S
GMD80182VAY
GMD80137VLY
GTD60182VAB6-2
GUU60182VLB6
GTD80120VAYB3-1
GTD60421VLYB432
GUD60120VBR6-2
2GES-2Y-40S
GMD60120VAYR232
2FSL-4K-40S
GMD80137VBB2-1
GED80295VAR2-1
GUD80385VAYB6
GED80385VBYB6-1
GTD60154VBB532
GMD80182VBR232
GMD60485VBB232
GYU60154VLB6-2
GYD80182VBB6
GUD80137VLYR4
GTD60295VLR5
4NESP-14
GMD60295VBB4-2
GTD60182VAYR2-2
GYD60120VAYR2-2
GTD60295VBYB4
GED80182VLR632
GED60235VBR3-2
GMD60235VLB532
GMD60385VAR6-1
GUD80235VWYR632
GYD80421VAYB5
GSD60485VBYB3-2
GTD60235VBYR2
GMD60295VLYR3
GSD60120VLYR3-2
GED80120VWYR5-2
ELA743
GTU80421VLB432
GYD60154VLB332
GYD60235VLB5-1
GUD80137VLB432
GED60154VWYR6-1
GYD80235VAB6-1
GYD80154VBR6-1
GMD80182VBB6-2
GUU80421VLYB532
GYD60154VAYR5-1
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!!