Emerson Alco Expansion Valve 802639M
Basic Infomation
Brand name:Emerson Alco
Model number:802639M
Product Condition:Factory New / New Surplus
Packaging:Wooden Box / Carton
Delivery time:7~14 days (About)
Warranty:1 Year
Parameter details:Contact support to obtain
Payment methods:
Consulting support, including your preferred payment methods.
The Emerson Alco Expansion Valve is high quality!
We can also provide the following models
TERN 11FW100-04
TJL 18HWS-03
TJRB 2RZ-07
AA 1BCA-06
LCLE 2A-30G
TMRNE 1/2HW-07
TERB 20FAA-04
TJREB 1HW55-05
TJR 1/2FZ-03
TJR 75HW55-05
AFA 1-1/4NW55-04GB1
TRAE+ 35RW100-08
THREB 75HCA-07
TMR 8FW-09
AFA 2-1/4PCA-10
TERNB 25FW-04
AFA 1/8MC-03B1
BNES 2-1/4MW-05
HFNES 1-1/2HA-03
TJLNB 10HAA-04
TJLN 18HCA-03
TERNB 14RW-02
TJLNB 14RZ-10
NCE 10ZAA-18
TIE 10MC-37GB1
ANCE 1-1/2HW100-03
NDE 1ZAA-15B1
TIEB 3HCA-14
AFA 2-1/2NW45-03
BASB 3/4RW-01
HF 7SA-06
HFNSC 5RW45-04
NBE 15ZAA-48G
TIEB 3FW100-10GB1
ACP 9-17G
TMRNB 7-1/2FW-02
HFC 8HCA-09
HFNEC 2-1/2MCA-03
HFNSC 1/4BW-05
TRAE+ 7-1/2FW85-05G
HFES 1DW45-06
LCLE 5B-72B1
TIE 10PW100-20B1
HFNEC 2DW-09
TERE 55HW100-06
BA 1-3/4DCA-05
HFS 6MCA-06
HFS 6MZ-03
TIR 2RW-07
TCLNEB 45HC-04
TMREB 18HC-06
AFA 1/4FC-01B1
HFNES 10SW35-01
TIE 3HAA-08
TIE 5PW-10GB1
TJLNE 26HAA-05
HFNC 1/5DZ-03
TIR 1/2FC-05
AFAE 5HZ-08GB1
AAB 1/5BZ-04
TCLNE 5HW-05
TMRB 1/2FW-01
TIEB 5FCA-33
LCL 6C-33G
BNEB 1RC-04
TIEB 10HW-20B1
AFAE 2-1/2PW45-01
HFNS 1/4DW45-09
NCE 10ZAA-47
HFNE 5RW35-05
TMRNEB 35HW55-03
TJRE 6-1/2FWS-06
TCLN 14HC-09
ACP 5-80GB1
TJRNB 18HZ-10
TIRNE 6-1/2FW-09
HFS 10HC-04
AFAE 1/4PW45-10B1
TIE 3SC-42GB1
AAE 1/2MA-04
BA 3PW100-04
TJLEB 8FWS-05
TRAE+ 40SC-02G
HFNESC 5SCA-09
TCL 100HAA-01
AFAE 1NW15-08GB1
ANEB 1HW100-03
TRAE+ 18FW90-04G
TJLN 10HC-02
TIE 10FAA-42
TJLEB 1/2RW-05
ACP 8-99
TERE 1/2FW100-05
TERNEB 20FC-08
BAE 2-1/4RW100-02
TRAE 30SCA-06G
BAS 1/4FW-03
AFA 2NW-03
THRNE 35HWS-01
NBE 15ZAA-01B1
AA 2-1/2DCA-08
TJLNEB 1-1/2MW55-05
TJRB 45HW55-06
TMREB 10HC-07
HFNESC 1DA-08
AA 3/4SW-05
TERNB 100HAA-09
ACPE 6-63
HFN 2BC-09
THR 1HZ-05
TRAE+ 28PW-08
HFN 1/8SZ-09
AFA 1-1/2RZ-04B1
TIEB 5MW-26B1
HFNEC 1HW35-01
For more information,please contact us freely
Picking a Compressor? Here’s What to Know
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.
FAQs
Q1: For our application (e.g., Cold Storage vs. Process Chilling), should we choose Screw, Reciprocating, or Centrifugal compressors?
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.
Q2: Are your system accessories (e.g., oil filters, valves, controls) proprietary, or can we easily source compatible, standardized replacement parts globally?
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.
Q3: How do you precisely calculate the required cooling load (BTU/hr or kW) and determine the correct compressor size for my specific process/cold room?
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.
Q4: What is the warranty period for your main compressor unit and core accessories, and what is your guaranteed lead time for emergency spare parts?
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.
Q5: What is the system's Total Cost of Ownership (TCO), and what technologies do you employ to maximize energy efficiency (SEER/IPLV)?
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.
Q6: We conduct annual targeted procurement of compressors and repair kits to sustain production. I'd like to know if there are any contract discounts available?
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!!