Four Way Reversing Valve for Air Conditioner & Refrigeration

Model: ACNV106
Place of Origin: Zhejiang,China (Mainland)
Power: Manual
Standard or Nonstandard: Standard
Pressure: Medium Pressure
Structure: Ball
Material: Brass
Temperature of Media: Medium Temperature
Media: Gas
Brand Name: NV
Name: AC 4 Way Reversing Valve
Type: RSF-4 etc
Leakage: 1.5 g/a
Burst Pressure: 13.00 MPa
Resisting Pressure: 4.40 MPa
Max Temperature: + 120 Degree
Min Temperature: - 20 Degree
Surface: Smooth, no defect & cracks
Certificate: RoHS approval
Features: Reversing Valve for HVAC

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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:1.0~5.0 USDProduction Capacity:2000 Piece/Pieces per...
Trade Term:FOBPacking:Plastic bags(Inner...
Payment Terms:L/C, T/T, WUDelivery Date:In 20-30 days against...
Min. Order:500 Piece/Pieces
Means of Transport:Ocean, Air, Land

Four Way Reversing Valve for Air Conditioner & Refrigeration

Product Size of 4 way reversing valve:

Part No.

Port Size

Connect (Mm)

OPD(Mpa)

Leakage (Ml/Min)

p=1.0Mpa at 70℃

Power (Hp)

D

E.S.C

Min

Max

NV-RV04

8

8.1

9.6

0.25

2.5

< 1000

0.8 - 1.5

NV-RV09

11

9.6

12.8

0.34

2.25

< 1500

2 - 3

NV-RV11

11.5

12.8

16

0.34

2.25

< 2000

2.5 - 4

NV-RV20

13

12.8

19.2

0.34

2.25

< 4000

4 - 8

NV-RV34

20

19.05

22.2

0.34

2.25

< 6000

7.5 - 12










Special Features of 4 way Reversing Valve:

RSF series 4-way reversing valves are used in reversible applications such as heat pumps or reversible air conditioning units and chillers. The 4-way valve allows an inversion of the refrigeration cycle, changing from cooling mode in summer to heating mode in winter. They are also used in heat pumps )air cooled) for de-frosting. The cycle inversion is initiate by a small solenoid pilot valve controlling the movement of a slider, which changes the direction of the refrigerant.

Designed for minimal pressure drop to allow higher system efficiencies.

4-way pilot valve uses high and low side refrigerant pressure to push and pull the main valve slide for positive reversals at low pressure differentials.

Hermetic construction using high quality materials (brass, copper, stainless steel) to eliminate external leakage for longer system life.

Instantaneous changeover at minimum pressure differential.

Mechanism to prevent incomplete changeover

In case of more details about a/c reversing valve, welcoe to let us know any time.

Category: Reversing Valve

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