Emerson Alco Expansion Valve NBE 7ZAA-07
Basic Infomation
Brand name:Emerson Alco
Model number:NBE 7ZAA-07
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
TRAE 70NCA-09G
TIE 10NW-37G
TIE 5PW-25GB1
HFES 6BC-07
HFN 3-1/2BW100-04
HFC 8HA-02
HFNS 1RW-05
HFKE 7 RC
BASB 2-1/2RW100-01
BAESB 5HCA-04
TJRNEB 7-1/2HW55-03
TIE 10HW75-41B1
AFA 4NAA-07GB1
TCLNEB 7-1/2HZ-05
AAC 1/5TCA-06
HFNE 1BW35-07
BAEB 2-1/2BCA-03
AAB 1/4MAA-03
TJLN 12HW100-03
HFNES 6DW35-08
HFE 1/4BZ-06
HFC 10HW-08
HFE 1/4BW-02
TJRN 20FW100-03
BA 3BW100-01
HFNE 1-1/2HW45-02
TERB 26HW55-02
AFA 1-1/2RCA-04GB1
AFA 1PW-06G
TIEB 10SCA-01B1
TIRNE 22HW55-07
TIEB 10RC-40B1
ANE 1HCC-08
TMRNB 8RWS-02
LCLE 8B-41B1
TMREB 8RW-05
AFA 2-1/2RAA-05
HF 1/2TW100-02
TIEB 10PAA-24G
TRAE 35FW100-09
TIE 10MAA-40G
LCL 4A-67
TRAE 18FW-10GB1
LCL 1B-20GB1
TMR 8RW-02
HFES 9DCA-01
BAEB 3MW100-03
HFE 14MA-09
LCLE 8A-92B1
ANE 1/5BW45-05
HFESC 3HW100-02
TERNB 18HC-05
TMRB 22HAA-07
NBE 1ZAA-22B1
HFNES 1/2DW100-02
THRNE 26HC-08
ANCEB 1MCA-03
HFNS 1DAA-05
ANC 1/5BAA-03
TIE 10SCA-32G
TRAE+ 35RAA-03G
TMRE 1-1/2MZ-01
LCL 9C-95GB1
TERNB 3HWS-07
TJRE 6-1/2FW-01
AFAE 1/8PZ-08G
ANEB 1/2TW45-06
TRAE 40NAA-07B1
AACEB 3HCA-01
TRAE 12FW90-03B1
TERB 3RW-03
TIREB 45HCA-04
TJLB 1/2HWS-10
ANEB 4HC-04
HFN 1/2FW35-01
TJLNEB 5HW-06
HFNE 1-1/2RAA-01
AFA 1/8SW-06GB1
HFN 1/2DCA-04
TJLNE 1HW100-02
TMREB 12HC-02
TJLEB 4FZ-02
HFNEC 20HA-04
BAESB 2-1/2HZ-05
BNEB 1/4RZ-03
TRAE 50HW90-05
TERNEB 11FWS-08
TIRE 11FC-03
HFKEC 7.5 RZ
HFSC 1/4FW35-01
TJRNEB 2RAA-01
AA 1MW100-07
TRAE+ 40HW90-05G
TRAE 40HC-02B1
TMRB 75HWS-04
NDE 1-1/2ZAA-32
THRN 22HAA-08
LCL 6A-23G
ANCB 3HW45-08
TJLE 7-1/2HW100-08
AFAE 2NW45-08
TJRB 26HZ-03
LCLE 7B-63G
ACPE 4-39B1
ANEB 3/4DZ-04
TRAE 35SAA-02GB1
TRAE+ 18FW100-06
AFA 3/4MAA-10B1
AAC 1/8DW100-07
AFA 1-1/4NW45-01B1
TCLB 22HZ-10
HFNES 1SA-04
TCLB 75HCA-01
TMRNEB 10HW55-06
TER 8RCA-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!!