GUANGZHOU REFACT INTERNATIONAL IMPORT AND EXPORTCO.,LTD.
                                                                                                           
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DSF-4 Four-Way Reversing Valve for Air Conditioning & Heat Pumps | AC220V, 4.2 MPa Pressure, -30℃ to +55℃ Range

Price Negotiable
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MOQ: 200000
Delivery Time: 20WORKING DAY
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Product Description
Product Overview

The DSF-4 Four-Way Reversing Valve is a high-performance solenoid valve designed for modern air conditioning and heat pump systems. This critical refrigeration component enables seamless switching between cooling and heating modes by redirecting refrigerant flow paths.

Technical Specifications
Model Numbers DSF-4 / DSF-9 / DSF-11E / DSF-20
Operating Voltage AC220V
Compatible Refrigerants R22, R410A, R407C, R134a
Ambient Temperature Range -30℃ to +55℃
Maximum Working Pressure 4.2 MPa
Installation Orientation Coil facing upwards or valve body axis placed horizontally
Applications & Functionality
  • Room air conditioning systems
  • Unit air conditioners
  • Central air-conditioning systems
  • Heat pump systems
  • Mode switching between cooling and heating operations
  • Refrigerant flow path redirection
Product Image
DSF-4 Four-Way Reversing Valve for air conditioning and heat pump systems with coil assembly

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company GUANGZHOU REFACT INTERNATIONAL IMPORT AND EXPORTCO.,LTD.
Location Add:Room 2307,Fubang center,No.65,Zhongsahanqiroad, Liwan district Guangzhou,China
Contact Person Molly

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