Suction Connection Rotalock Size 2 1/4"Suction Connection Suggested Rotalock Valve 1 3/4"Discharge Connection Rotalock Size 1 3/4"Discharge Connection Suggested Rotalock Valve 1 3/4 x 1 3/8"VBIS Tag RE-Co-SrCSize and DimensionsLength 432 mmWidth 376 mmHeight 717 mmWeight 140 kgCompressor Horsepower 20 HPConnection Type RotalockCompressor Displacement 56.6 m3/hOil Charge 4.7 ltrSuction Connection Rotalock Size 2 1/4"Suction Connection Suggested Rotalock Valve 1 3/4"Discharge Connection Rotalock Size 1 3/4"Discharge Connection Suggested Rotalock Valve 1 3/4 x 1 3/8"VBIS Tag RE-Co-SrCThe scroll compressor ZR250KCE-TWD-522 of the ZR Copeland Scroll series is designed for climate systems, as well as industrial and precision cooling systems. Used in chillers, rooftops and fine control units.High temperature model.Compressor Copeland Emerson ZR250KCE-TWD 523, R407C,R22, discharge 56.6 m3/h, connection: suction: 1 5/8 inch ID, discharge: 1 3/8 inch ID, oil quantity 4.70 l, length x width x height: 432x376x717 mm, sound pressure: 72 dBA @ 1 m, recommended crankcase heater: 120 W, net weight: 140 kg.1· Low noise Due to the scientific design and high precision,the machine owns a fine dynamic balance and works smoothly with a low noise. 2· Excellent performance The compressor has a scientific structure design , strictly chosen material and precise procession and it is strictly inspected.The factory has obtained the National Compulsory Products CCC Certification 3· No leakage The compressor could operate without the leak of refrigerant and oil since the motor is built-in without shaft seal device.The machine contains a oil separation device,so the oil won’t spoilover.The compressor could work stablely at a low temperature environment. 4· Reliable safety device The compressor is equipped with motor protector and discharge temperature monitor to prevent the overheat of the motor and the compressor and the operation beyond approved application pressure. Advanced Scroll Temperature Protection protects your compressor from excessively high discharge temperatures. ASTP eliminates the need for a discharge line thermostat through our unique internal protection system. ASTP provides superior reliability, reduced warranty rates, and more value to the customer.Widely Usage: Cold storage, edible fungus, library, supermarket parallel units, laboratory equipment and ice making machine Brand: PerformerOriginal: France/ChinaWidely Range Of Temperature: From -40°C to +10°C with R404A、R134a and R22 Refrigerant In OptionQ:What is the MOQ?A:Normally 1 piece.Q:How about the compressor quality?A:Famous quality.Q:What compressor voltages you can supply, if we can have special voltages?A: Almost all kinds of voltages we all can supply.Q:What payment term?A:Normally T/T or Trade assurance we can accept .Q:When you ship my order?A:Normally 3-7 days after receiving your payment, but it can be negotiated based on order qty and production schedule.Q:How about the warranty?A:All the compressor we have one year warranty .Q: can i truse you?A: Absolutely yes. We are "alibaba" verified supplier.Q: can you send sample?A: yes, but pls pay the sample cost and freight.Q: What is your main products?A:We are focus on: Semi-Hermetic compressor , Hermetic compressor, Refrigeration compressor unit.