Emerson Alco Expansion Valve HFES 3/4DA-01
Basic Infomation
Brand name:Emerson Alco
Model number:HFES 3/4DA-01
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
TER 5HC-07
HFC 11-1/2DW45-05
TRAE 60HCA-06B1
TIE 5SW-18B1
HFNEC 5RW35-05
AN 1-1/2BCA-08
HFNESC 3/4MC-08
ANC 1/4TZ-05
AFA 3MZ-02B1
TERB 7-1/2HW100-03
BAESB 5HW-02
HFS 1/4TA-05
TJRE-11MW
HFS 1/4FCA-02
AFA 1/4HZ-06GB1
TMRB 1/2HW-09
AFAE 1HW45-09G
TEREB 8RAA-10
ANCE 3DW45-05
HFES 1/4SW100-06
THRE 4FZ-01
AAC 1-1/2BA-07
AA 1/5DCA-01
ANCE 1/2DW100-05
HFNS 1-1/2HCA-06
LCLE 9A-64GB1
HFNC 2RA-06
HFNS 1-3/4TA-02
TMRN 3RZ-09
HFNEC 2FW-01
HFNS 9DAA-09
THRNEB 2FZ-08
THRNE 2FZ-04
THRN 100HC-07
ANCB 1BAA-06
TJREB 4FZ-09
TIE 5PW-43GB1
THRNEB 18HW-07
ANB 1/2BC-04
TIE 10HW100-18B1
HFC 1/4MW100-03
TMRNEB 14RW100-01
TRAE 7-1/2FW-05B1
HFNES 9DW-03
TMRB 3RZ-06
HFNS 1/2SW-09
HFSC 1-1/2DW100-01
HFC 3/4MW35-03
TRAE+ 12PCA-05G
HFESC 3/4DCA-05
HF 5RW45-04
TIRE 35HW55-08
TRAE+ 20HW-06
NAE 3ZAA-15GB1
TJRNEB 26HWS-07
HFEC 5-1/2HW35-08
NAE 1-1/2ZAA-44G
THRNEB 1FW-01
AAE 1/2DZ-06
HFNS 7-1/2MW35-01
LCL 5C-77G
TERE 55HCA-01
ACP 5-23GB1
TIRN 10HZ-04
AACEB 3/4SZ-06
LCL 7B-16B1
BNES 3PCA-04
TIREB 1HWS-02
TCLN 22HC-09
HFNC 7RW100-05
TRAE 9MW90-08
HFESC 1/2TW-04
BNB 3-1/2FW-04
TERNB 1/2FAA-07
TJLNEB 3RAA-02
TERB 20FW55-07
LCLE 3B-23GB1
AAEB 1/8SW100-07
HFNSC 3/4TW-09
TJL 8RZ-02
TJL 8FAA-02
HFE 1/2SW35-05
TRAE+ 30SC-04G
TIE 10PW100-17GB1
TMRE 11FC-09
HFSC 1-1/2FAA-06
AAB 1-1/4SCA-07
TERNE 75HAA-09
LCLE 4A-28B1
TMREB 11FWS-09
TEREB 1/2HCA-10
THRNE 12HC-08
THRB 8FAA-08
ANE 4BCA-04
THRNEB 6-1/2FW-05
BNS 2-1/2FW100-04
TMRNEB 6-1/2FWS-06
AFAE 3FZ-09
TIEB 10FCA-37B1
HFE 2-1/2MW35-03
ACPE 4-03
NBE 10ZAA-43G
AFAE 5-1/4NW45-04B1
HFEC 1-1/2RC-01
HFNE 1/8SZ-01
HFKS 2.5 NC
TIRN 12HWS-02
HFNC 5RW45-05
TIEB 10PW-35
TJLE 1/2FAA-03
TERB 75HZ-09
TIEB 3HW75-20GB1
TRAE 12RC-07
ANE 1/4TAA-04
TJREB 1/2HCA-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!!