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4 Way Reversing Valve - LDH-4U

4 Way Reversing Valve is the component to provide heating and cooling from the system to the conditioned space. - more info check here: http://www.sourcingappliances.com/4-Way-Reversing-Valve-10027391/

Quick Brief

Type: Refrigerator Parts Place of Origin: Zhejiang China (Mainland) Brand Name: GREATCOOL Model Number: LDH-4U

Product Features:

4 Way Reversing Valve is the component to provide heating and cooling from the system to the conditioned space.

Business Terms:

Price Terms:FOB,CIF,EXW

Payment Terms: T/T,Western Union,MoneyGram,L/C

Minimum Order: Negotiatable

Delivery Port: Customized

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4 Way Reversing Valve
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Product Packagings & Delivery Terms:

Packaging Detail: Carton/Wooden Case/Pallet

Delivery Detail: 20days

Specifications and Product Details:

4 Way Reversing Valve is the component to provide heating and cooling from the system to the conditioned space.

MODELPORT SIZECONNECTIONO.P.D(Mpa)(ml/min)INTERNAL LEAKAGEPower(HP)
MMP=1.0Mpa at 70
DE.S.CMinMax
LDH-2u4(1/6")0.12.5<250
LDH-4U8(5/16")8.1(5/16")9.6(3/8")0.252.5<10000.75-1.5
LDH-9U11(7/16")9.6(3/8")12.8(1/2")0.342.25<15002-3
LDH-1111.5(7/16")12.8(1/2")16(5/8")0.342.25<20002.5-4
LDH-11U11.5(7/16")12.8(1/2")16(5/8")0.342.25<20002.5-4
LDH-20U13(1/2")12.8(1/2")19.2(3/4")0.342.25<40004-8
LDH-3420(7/9")19.05(3/4")22.2(7/8")0.342.25<60007.5-12

  • It diverts the direction of the refrigerant flow under the electromagnetism of the pilot valve
  • to supply either heating in winter or cooling in summer to the conditioned place
  • Capacity: 4kW
  • Power: 3/4 to 1.5hp
  • Internal leakage: less than 1,000ml/min
  • Maximum operation pressure differential: 2.25mPa
  • Refrigerants: R22, R407c, R134a, and R410a
  • Connection at high-pressure side: 8.1mm
  • Connection at low-pressure side: 9.65mm
  • Minimum operation pressure differential: 0.25mPa
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