Emerson Alco Expansion Valve TX3-H21 801738M
Basic Infomation
Brand name:Emerson Alco
Model number:TX3-H21 801738M
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
THRNB 1/2RAA-01
BAESB 4-1/4MCA-02
HFNE 1/2BZ-02
AFA 2-1/4PCA-08GB1
AACB 3SC-03
ANB 1/8SCA-07
TCLE 1/2HWS-01
TRAE 22MCA-07GB1
TFES 8SCA7/8x1-1/8ODF
TERB 11HZ-02
AAC 2HW100-01
BNEB 1/2NW-01
TJL 14HW55-01
TIEB 10PW100-37B1
ANE 1-1/2DAA-07
TERNEB 14RWS-08
TIRNB 2FW100-06
TCLNEB 10HW100-08
TJREB 22HWS-05
TIEB 5RAA-37G
AFA 1/4MW45-03
TCLE 2FW100-10
ANC 1TC-01
TIEB 5NW75-38
TERN 11FZ-10
TRAE 30NC-06G
TMRE 5HCA-10
AFA 1/5HCA-05
TJL 26HWS-07
TIE 5MW100-02G
TRAE+ 35FW90-01GB1
TJLB 45HAA-09
TMRNEB 2FC-08
BNSB 2MCA-03
TCLEB 5HZ-03
TIE 3FW-20B1
NDE 2ZAA-36B1
TJRN 14RW55-05
AAC 1-1/2TC-08
AFAE 1/4MW55-09G
HFS 11MZ-08
HFNS 1/4FCA-09
TIEB 10PW-11GB1
TMREB 35HW100-03
THREB 7-1/2FZ-10
TMRE 14RW100-03
BAB 6HW-04
AFAE 1/2HW-08
TIR 55HC-04
HFNC 1/8SC-05
HFE 1BW100-01
LCL 1A-62GB1
ANCE 1/5BW45-07
ANB 1/8SW45-01
TJRE 10HAA-09
TIREB 22HW100-06
THRNB 45HW100-01
TJLN 8FW55-08
ANEB 1-1/2DW-03
HFESC 4MW100-08
TRAE+ 60NW90-02B1
TERN 12HW100-08
AFA 1-1/2FC-07
AFAE 1-1/4PW-07G
AAE 1/4MZ-01
HFNSC 6BW100-02
TIE 3RW100-36G
AACE 1DW100-04
HF 1DW45-03
ANCEB 2SAA-01
BNES 1-1/2BW-04
THR 2RW-06
TIRNEB 55HZ-08
TJLE 35HAA-06
TERN 26HW100-03
BNE 2-1/2NW100-04
HFNES 1/8SW-08
AFA 3-1/4NZ-04
HFESC 2FCA-05
HFNS 1FA-09
NCE 15ZAA-26B1
NCE 15ZAA-37
BAB 1-1/4RZ-02
AFAE 5HCA-06
HFC 1-1/2SZ-06
HFNES 1/2BW35-01
TJREB 11FZ-06
TERN 12HZ-02
TMRE 100HW100-04
TERNB 25FW-05
TIRNE 55HC-02
TIE 10MW75-12
TIEB 10NC-47
TMRNEB 2RW-01
HFNEC 5-1/2TCA-05
AA 1/2TZ-05
ANCB 1/8DC-04
TIRB 8FCA-10
TRAE 8PW90-08
AN 1-1/2SW45-08
TMRNEB 20FCA-10
TI-PW 800535
AA 1/5BA-03
TIE 10RW75-10GB1
AN 1/8DC-07
NBE 6ZAA-21
TRAE+ 50RW100-02
AAC 2-1/2BCA-04
HFNEC 11-1/2DC-06
HFES 2-1/2HW100-01
TIR 3FCA-10
TMRNE 20FAA-10
ANC 5HW45-08
LCL 7A-11G
AFA 2HW45-09G
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!!