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Contact Our Engineering TeamCOPELAND Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
COPELAND ZR-40 K3E TFD 522 is a refrigeration compressor designed for medium-to-high capacity cooling systems. It operates with R450A, R513A, R407C, and R134a refrigerants across a 1.5–30 cv displacement range, with suction pressure to 20 bar and discharge pressure to 29.5–32 bar. Suited for commercial and industrial refrigeration applications.
Used in
Common applications for COPELANDSupermarket refrigerated display cases — Copeland ZR-40, ZR-61 scroll compressors for continuous medium-capacity cooling of fresh-food and frozen-goods shelving.
Industrial process chillers — Copeland ZP-103, ZP-137, ZP-182 for facility water-loop cooling in food processing, pharmaceutical manufacturing, and HVAC plant rooms.
Commercial rooftop packaged units — Copeland ZR-81 KCE or ZP-137 as primary or staged compressor in multi-ton air-handling systems serving office and retail buildings.
Cold-storage warehouses — Copeland ZP-series for high-capacity modular cooling racks maintaining –18 °C to +5 °C ambient in logistics and food-distribution facilities.
Mobile refrigeration and transport — Copeland ZR-40, ZR-61 for truck-mounted reefer containers and trailer cooling systems requiring compact, efficient displacement.
Heat-pump and reversible-cycle systems — Copeland scroll compressors with integral check valves in dual-mode heating and cooling applications for commercial buildings.
COPELAND Products
3G Electric supplies COPELAND refrigeration. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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