Emerson Alco Expansion Valve NBE 8ZAA-02
Basic Infomation
Brand name:Emerson Alco
Model number:NBE 8ZAA-02
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
BAEB 4-1/4MCA-05
AFA 1HW15-07GB1
AFAE 1/4SAA-09B1
HFNC 6MZ-04
AFA 1FZ-06GB1
AAB 1/2MW-02
TRAE 30HW100-05GB1
TRAE 20SW-06B1
BAES 1/4FW-04
AFAE 1PC-02GB1
HFS 11MCA-08
THRNB 1HW-01
BAE 3-1/2FCA-01
LCLE 1B-03GB1
TIRNEB 1/2RAA-01
TMRB 1/2FW-08
TCLEB 12HCA-10
TERE 1/2RZ-08
ANB 1/2MAA-01
HFNE 1-3/4MW35-03
TMRN 5HZ-05
TMRNB 4FZ-02
AAE 1/4DW100-08
TRAE+ 8RW90-05B1
TRAE 8RAA-08G
HFNSC 8HZ-06
TJLNB 4FW100-09
TIEB 3HAA-17B1
TERNB 35HW-09
TER 3FZ-08
TJLE 4FAA-01
LCLE 4C-34
TIRE 18HCA-06
BNE 2-1/2HCA-04
HFS 1/4HZ-08
HFNC 10HW-03
TCLNEB 12HCA-02
TJLN 18HW100-08
TRAE+ 40PW85-06
AFAE 2SW-09GB1
HFESC 1/2SW100-03
HFNC 1/2MAA-09
TJLB 1-1/2MWS-10
AFAE 1FW45-05G
TMREB 11FC-01
HFS 1MW100-01
TIRE 1-1/2MW-07
TRAE 70NAA-04GB1
ANC 4HCA-05
HFC 5-1/2TZ-05
TCLNEB 20FW55-09
TJLNB 1HCA-02
TERN 6-1/2FW55-10
AFA 3RW55-10G
TIE 10RW75-07B1
BNESB 2-1/2SW100-03
HFSC 2-1/2BW35-03
BN 1/2FW100-05
HFNS 1/4BW100-09
HFNC 1-1/2SCA-04
TIRNE 20FCA-01
AACE 1/8DCA-02
TJLNEB 20FCA-10
HFN 1/2DW45-02
HFESC 2RW45-05
TJLNE 18HC-08
HFNSC 6DCA-02
TCLEB 3FZ-07
NAE 8ZAA-30GB1
ANCB 1/8SW45-02
HFESC 1SCA-02
TMREB 8RW-04
HFN 1RW45-02
ACP 9-97G
TIREB 35HC-01
TCLNE 2RW55-09
AFAE 1/8MAA-03G
TIE 3RAA-06GB1
TMRE 11FAA-04
THRN 14RAA-01
ANC 1/8SZ-01
TJLEB 26HW55-01
ACP 3-34GB1
BNES 1/2PZ-01
TRAE+ 30HAA-06B1
HFEC 1/2DZ-06
TIEB 5NW-40GB1
TIRNEB 4FZ-08
HFES 1-1/2BW-08
HFNESC 2FW45-04
BNS 4BCA-03
ANE 1/8DAA-07
ACPE 5-42B1
TRAE+ 40MW85-05GB1
HFNES 5RA-01
HFES 1/4SW100-05
TER 45HC-01
TIEB 5HW100-49G
TRAE 25FW-01G
HFNE 2-1/2BA-09
TMRNEB 35HCA-06
HFE 3/4TW45-03
ANC 1-1/2DA-01
HFKSC 4.5 MW
HFNE 1-3/4TC-09
BAES 1/2DZ-01
TCLE 35HW55-06
TIR 14HAA-06
TMRNB 1FW100-02
HFESC 6DW-05
TIE 3FW-48GB1
HFNES 1-1/4TCA-05
BAE 4PW100-04
TJRB 2FW100-05
HFE 1-1/2FZ-02
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!!