Sanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air Conditioning

Product Details
Customization: Available
Temperature: High Temperature
Media: Freon
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Number of Employees
5
Year of Establishment
2017-11-20
  • Sanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air Conditioning
  • Sanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air Conditioning
  • Sanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air Conditioning
  • Sanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air Conditioning
  • Sanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air Conditioning
  • Sanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air Conditioning
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Basic Info.

Material
Brass
Type
Direct Acting
Actuator
Electric
Connection Form
Thread
Pressure
Ordinary Pressure
Valve Structure
Direct-Acting Piston Structure
Power Supply
AC Solenoid Valve
Usage
Temperature Control
Transport Package
Carton Packaging
Specification
3/8*5/8 3/8*1/2 5/16/3/8
Trademark
NBCOOLWELL or customer brand
Origin
Ningbo, China
HS Code
74121000
Production Capacity
5000000

Product Description



Now we are dealing more than 1300kinds of products, our products range includes compressors, capacitors, contactors, relay, fan motors, condenser, refrigerant oil, refrigerant gases, filter driers, charging valves, expansion valves, gas separator, oil separator, defrost timers, pressure gauges, thermostats, copper fittings and brass fittings, copper coils, copper straight pipes, flaring tools, bend tube, cutter etc which are used for HVAC.

By modern management and strictly quality test before any shipment, our product quality is becoming better and better. Meanwhile, we also can provide OEM service, ODM service, and customized order service. Due to their competitive price and good quality, our products have been exported worldwide, such as Europe, the Middle East, Africa, and South America.

Sanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air Conditioning

Sanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air ConditioningSanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air ConditioningSanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air Conditioning
Four Way Reversing Air Conditioner Solenoid Valve


1. 4-way reversing valve is a component to switch the system between cooling and heating modes. By switching the flow of refrigerant, the air conditioner can incorporate the functions of cooling in summer and heating in winter together. The 4-way reversing valve consists of main valve, pilot valve, and solenoid coil. The valve is a part of the refrigerant circuit of compressor, condenser, indoor heat exchanger and other components. The pilot valve controls the main valve through pressure difference to change the direction of refrigerant flow and further switch between heating and cooling. The changeover is reliable and flexible. It can be applied in heat pump systems like central, unitary, room air conditioner and so on.
Model Port Size(mm) Max.O.P.D(MPa) Min.O.P.D(MPa) Nominal Capacity Applicable(Valus for reference) Internal leakage Connection (ODF)
R22, R407C R410A R22, R407C, R140A TON HP L/min Discharge Suction
DSF-4U 8 2.5 3.1 0.2 1 0.75~1.5 ≤1.0 ø8.0 5/16" ø9.52 3/8"
DSF-9U 11.1 0.25 2 1.5~3.7;0.75~2.0 ≤1.5 ø9.52 3/8";5/16" ø12.7 1/2"
DSF-11U 11.5 0.3 2~3 2.5~4.2;2.0~4.0 ≤2.0 ø9.52 3/8" ø15.9 5/8"
DSF-11 11.5 0.3 2~3 2.5~4.2;2.0~4.0 ≤2.0 ø12.7 1/2" ø15.9 5/8"
DSF-20U 15.5 0.34 4~6 4.0~6.0;2.0~8.0 ≤4.0 ø12.7 1/2" ø19.05 3/4"
DSF-20 15.5 0.34 4~6 4.0~6.0;2.0~8.0 ≤4.0 ø12.7 1/2" ø22.2 7/8"
DSF-34 20 0.34 10 6.5~12.0;6.0~12.0 ≤6.0 ø19.05 3/4" ø22.2 7/8"
DSF-45 26 0.34 12~15 15~20;8~20 ≤8.0 ø28.6 1-1/8" ø35 1-3/8"
Sanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air ConditioningSanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air ConditioningSanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air ConditioningSanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air ConditioningSanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air ConditioningSanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air ConditioningSanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air ConditioningSanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air ConditioningSanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air ConditioningSanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air ConditioningSanhua AC Applicable 1HP Shf-3h-12u-P 4 Way Reversing Valve for Air Conditioning

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