Emerson Alco Expansion Valve 806 842
Basic Infomation
Brand name:Emerson Alco
Model number:806 842
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 13MW90-05
BASB 1-1/2NZ-02
AACEB 2HW-02
TIRNE 100HZ-02
TJLB 75HW55-03
TRAE 50PW85-09GB1
ANCE 1/4DZ-04
AFAE 2NW-04B1
TRAE+ 50NW90-10GB1
AFAE 3/4PW-04B1
TERNB 18HC-02
TRAE+ 14RW-09GB1
BA 3/4RCA-01
THRN 11FW-10
BA 1-3/4RW100-02
TJRB 22HZ-04
TRAE 20PW85-05GB1
TIE 5FAA-27GB1
THRNEB 6-1/2FCA-01
ANEB 4BA-06
TRAE+ 40RW100-04
BNES 3DC-04
HFNESC 4-1/2DA-01
THRNB 2RW100-02
HFS 1SW100-09
TMRNB 10HW100-02
TRAE+ 15NAA-02B1
NBE 1/2ZAA-31GB1
TRAE 40MAA-10G
TIE 3MAA-16
AAE 1-1/4SZ-04
TRAE 18FAA-07B1
ANB 3SAA-04
TCLNEB 35HZ-04
HFNES 3TC-04
TMR 6-1/2FC-06
HFNESC 3/4TW100-08
HFSC 10SA-02
TMRNB 1-1/2MW-02
HFC 1/2MW100-01
ANEB 1TAA-02
AAEB 1/4MAA-02
TRAE+ 25FAA-09GB1
ANCB 1BW100-07
AAEB 2SW-05
HFNS 1/4BZ-09
TRAE 20HC-05GB1
HFNSC 8HW-03
TJRNB 3RAA-07
LCL 1C-35
TIR 26HCA-01
TIE 5NW75-36G
HF 1/4TW100-09
HFS 1/4DA-04
THRE 20FC-03
TJR 1/2HZ-06
TIRNB 18HZ-06
BNES 1BW-02
TMRE 35HC-01
HFE 11MCA-03
AFAE 1/5NW15-09G
AACE 4HZ-07
HFNC 10RZ-05
AA 1/2BA-07
HFEC 2SAA-06
TJRNE 45HW55-02
TIEB 5MW-25
TIE 10PW100-18
TMRNB 3HAA-04
TIE 3FC-24B1
TERN 55HCA-10
HFN 5RA-04
HFS 9DW-05
BAEB 1SW-02
TJRNE 6-1/2FW55-07
TMREB 55HW-08
TIE 5SW75-20B1
HFNES 5-1/2TW-03
TJR 5HAA-05
HFNESC 6MW35-07
ANCEB 1/2DA-08
HFE 1DC-02
TIEB 5RCA-27GB1
HF 1DZ-03
THRNE 10HW100-07
AFA 5HW-07B1
TJLE 35HAA-09
THRNEB 10HZ-09
HFNES 2BW-08
TJRNB 18HW-04
TIEB 10FW75-40GB1
TCLNB 7-1/2HC-05
TRAE 40FCA-10GB1
TMRNB 10HCA-04
TIE 10NW100-08GB1
TRAE+ 40PAA-01GB1
TJREB 26HCA-01
NCE 4ZAA-39B1
ANCB 1-1/2HCA-02
TRAE 8SW85-10
TMRE 1/2HZ-01
TJLNB 11FAA-09
AFA 1/2NCA-02GB1
HF 1/8SW-06
ANC 1BCA-08
AAB 4HW100-02
LCLE 4A-65GB1
AFA 1PC-02GB1
AA 1/2TZ-02
TJLB 10HCA-04
AFAE 5-1/4NCA-04B1
HFNS 1/2HAA-02
TCLNE 3HAA-07
AFAE 1MCA-10B1
ANCE 1-1/2TA-07
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!!