Emerson Alco Expansion Valve NBE 4ZAA-08
Basic Infomation
Brand name:Emerson Alco
Model number:NBE 4ZAA-08
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
HFE 1-3/4MC-04
AFA 2-1/2SZ-01G
TJLE 1/2HW55-02
HFNEC 1/2MCA-03
TCLN 1/2HAA-09
NBE 2ZAA-33
TIRNE 1/2FCA-05
AN 1-1/2BCA-03
TIR 2RAA-09
TRAE+ 40MW90-02GB1
HFSC 1/2HA-06
TJLB 14HAA-07
ANE 1DZ-03
TRAE+ 13MAA-03GB1
THRNB 22HW55-06
TIRNE 7-1/2FC-02
AAC 1SW45-08
TRAE 22MW-08
LCL 1B-66G
LCLE 6B-50G
AFAE 1PW55-02GB1
HFNES 5-1/2TZ-05
TIE 3FCA-04GB1
TCLB 7-1/2FW100-09
ANC 1/5DW-03
ACP 7-61G
TIE 3FW-48B1
AFAE 3FW45-04GB1
TCLN 1/2FW55-08
AFA 1RAA-06
TIE 3PC-48G
LCLE 2B-35
HFC 1SZ-08
BNE 3/4MC-04
ANCB 3SW45-06
AFA 2FZ-07
TIEB 10PAA-50GB1
TRAE 20HW90-01
TCLB 2FWS-02
TIEB 3MW100-37GB1
AAE 1MC-01
THRB 55HWS-01
ANC 1/4BZ-02
AA 1/4TW100-01
TRAES6 NW100
THRNEB 5HAA-09
HFNESC 7-1/2MW-03
HF 2RC-07
TIE 10FW-46G
BNS 1/2PZ-04
BAE 1/2DW100-03
TJRNEB 14HAA-01
TJREB 8FW100-01
TJRNEB 3FCA-03
THRN 1-1/2MCA-06
HFNE 1/5DW35-07
BAESB 3BW100-01
TMRNB 2FW100-09
TER 11HC-03
HFNE 1HCA-05
THRNB 2FCA-08
TIE 5RC-08G
AFAE 1/4RAA-09B1
TIEB 10SW-11GB1
THRB 100HAA-04
THRN 1HWS-04
TCLB 1HC-01
ANB 4HCA-02
HFES 1/8SCA-08
HFNEC 1FW100-09
TJLB 5HAA-06
HFN 1-1/2BAA-08
TJLEB 1/2RW55-07
ANCE 1DW-07
TIREB 1/2HW-08
THRB 2HZ-06
BNES 1-3/4DZ-04
TIRNB 2RCA-05
TRAE+ 14SW85-04G
HFEC 2-1/4TW35-04
HFNSC 14MA-01
LCL 6C-56B1
TRAE+ 50PW90-02GB1
BASB 1/2HZ-04
TERNB 1FWS-05
TIE 10HW-09B1
HFNE 1-1/2DW45-08
TRAE+ 35FW90-04GB1
THRE 3HW-05
TIRE 1-1/2MW55-03
TRAE+ 10NW90-06B1
TIE 5HAA-27
HFEC 11MW100-04
THR 3HZ-02
HFSC 2-1/2HCA-09
HFESC 3-1/2SZ-04
AAB 2-1/2SW100-07
TIE 10RW-39
NDE 1ZAA-33GB1
TMRNE 5HAA-08
TCLN 55HW-05
HFNES 15HW45-09
AFAE 1/8RC-04GB1
TCL 12HAA-06
THR 22HZ-02
HFNESC 2-1/4TAA-04
TRAE 40RCA-04GB1
HFESC 1RAA-04
TIEB 3HW100-05G
TRAE 35PW100-06GB1
HF 15HW-03
LCL 9C-33
AFAE 2MCA-02GB1
HFSC 9DA-03
TJRB 3FC-03
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!!