Emerson Alco Expansion Valve TX3-S21
Basic Infomation
Brand name:Emerson Alco
Model number:TX3-S21
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
TJLN 11HAA-09
ANEB 1/4TW45-06
TEREB 1-1/2MAA-10
TERNE 25FW55-05
TIEB 3FC-35
ACP 7-01G
HFEC 3-1/2DW35-09
BAE 3PW-01
TMR 26HAA-10
ANCE 5-1/2BW100-08
AFAE 3HW55-07B1
TCLEB 8FC-09
TCL 2HAA-05
HF 10RW100-06
LCLE 2B-85B1
HFESC 1-1/2DZ-09
TIRB 35HAA-03
TIRNB 14RC-01
LCLE 4A-12G
THRB 6-1/2FZ-10
HFS 3/4DW-02
TJR 1/2RWS-03
AFAE 1-1/2FZ-01B1
HFEC 1-1/2HA-05
AAE 1/4HC-04
TERB 7-1/2FW-07
AN 3DC-06
AFA 3FZ-06GB1
HFSC 2-1/4TA-05
AFA 1-1/2FZ-10
TJR 22HCA-06
TJLNB 8FW-02
THRNB 100HC-06
HFS 9DW35-09
HFE 1/4BW-06
LCLE 5A-79B1
HFNEC 7RA-09
HFNS 1DW35-06
BAES 1/4FW-03
TRAE+ 12FCA-02
TMRNE 11HAA-07
AACB 1/4MW-08
ACP 9-32B1
TIEB 3SW75-28
HFES 4MZ-07
TCLNB 1FW55-08
AACE 1/5BZ-05
NDE 8ZAA-05G
LCLE 6C-80G
AFA 1/2HW45-02G
THRN 35HWS-04
BN 1-1/4PW-02
NCE 4ZAA-17GB1
TMRE 7-1/2HW100-04
BAESB 1/2MW-01
ANCB 3DW-03
ANB 3SW45-04
THRNB 2HAA-06
THREB 1/2FZ-09
THRNE 26HC-01
TERNE 100HZ-07
HFE 1-3/4MW100-09
HFNS 5RW35-07
ACPE 5-84
TMRB 25FAA-04
TIEB 5MW100-11G
HFESC 2-1/2HW100-06
TJLNB 2FZ-09
TIREB 8FW100-05
LCL 3A-02GB1
HFNC 1-1/4SW-05
ANEB 2HZ-06
TMRN 12HW-04
TIEB 3HCA-44B1
AAE 1-1/2TAA-01
HFKSC 1.5 PC
TCL 1/2HW100-06
TIRE 2RWS-02
HFSC 1/2TC-01
TERNEB 11FC-10
AA 1BZ-06
TIEB 10SAA-26
NDE 8ZAA-42
LCL 6B-73B1
TRAE 22MW90-04G
AFAE 3FZ-09G
HFNS 1/2FA-04
LCLE 5B-69GB1
LCLE 6C-08
ANE 1/4DW-03
AFAE 2FZ-09B1
TRAE 40MAA-05GB1
TIRNE 2RCA-10
AAE 1BC-07
TIEB 3MCA-44G
HFNES 1-3/4TAA-07
HFS 15HA-09
TMRN 7-1/2HC-10
HFES 6MW45-09
TIRNE 20FWS-08
AFA 1/4RW45-08G
AACE 3/4SW45-01
TRAE+ 20PCA-06G
AFA 1/4MC-06B1
HFNE 4-1/2DAA-05
ACPE 9-74B1
AFA 1/2HAA-09
HFC 20HC-01
LCL 1C-65G
BNSB 6HW100-02
BAES 1-1/2SW-01
LCL 1A-60G
ACP 3-77B1
TIEB 5HAA-22GB1
TIE 3FC-15
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!!