Home > Products > Refrigeration Fittings > Four-way Valve

4 Way Reversing Valve(DSF-11U)

FOB Price:

US 8-9 / Set

Min.Order Quantity:

100 Set/Sets

Supply Ability:

10000 Set/Sets per Month

Port:

NINGBO/SHANGHAI China

Place of Origin:

Zhejiang, China (Mainland)

Payment Terms:

L/C,D/A,D/P,T/T,Western Union,MoneyGram

Brand:

SANHENG

Products Model:

DSF-11U

Products Details
Company Profile

Quick Details

Brand Name: SANHENG

Model Number: DSF-11U

Place of Origin: Zhejiang, China (Mainland)

Packaging & Delivery

Packaging Details: Exporter's standard packing.
Delivery Detail: --

Specifications

Description

DSF4-way Reversing Valve is the component to provide heating and cooling from the system to the conditioned space by reversing the flowing direction of refrigerant, which is used at room air conditioners, packaged and central air conditioners. Our reversing valves are designed for heat-pump systems with the capacity from 0.75PH to 15PH; they are suitable for most refrigerants such as R22,R134a,R407C, and R410A.

Basic parameter

1.External leakage test pressure:3.0Mpa

2.Max operation pressure:3.0Mpa

3.Water test pressure:With water pressure 4.4Mpa

4.Burst pressure:14.7Mpa.

5.Ambient Temperature:Electricity on -20℃~+55℃

6.Relative Humidity:Less than 95%RH

7.Fluid permission temperature:-20℃~+120℃

8.Min operating Voltage:Under the different press of 2.25Mpa,85%of rated voltage

9.Durability:>20,000 times(Grease is allowed)

10.Coil Max temperature:+120℃

11.Noise:Not more than 45dB(A)

Product Table

Type	Port size	Connection(mm)		Max. Operation Pressure Differential(Mpa)		Internal Leakage (ml/min) P=1.0Mpaat70℃	Power(HP)
Type	Port size	D	E.S.C.	R22,R134a,R407C	R410	Internal Leakage (ml/min) P=1.0Mpaat70℃	Power(HP)
DSF-4U	8	8.1	9.6	2.5	3.1	<1000	0.75~1.5
DSF-9U	11	9.6	12.8	2.25	3.1	<1500	2~3
DSF-11	11.5	12.8	16	2.25	3.1	<2000	2.5~4
DSF-11U	11.5	9.6	16	2.25	3.1	<2000	2.5~4
DSF-20	13	12.8	19.2	2.25	3.1	<4000	4~8
DSF-20U	13	12.8	19.2	2.25	3.1	<4000	4~8
DSF-34	20	19.05	22.2	2.25	3.1	<6000	7.5~12
DSF-45	23	7/8	1 1/8	2.76	3.1	<6000	5~15

v Pay by T/T, LC

v Customers can choose which payment ways that you accept, paypal is most useful and safe, please don’t refuse

paypal fee when you choose it.

v Loading Port: ShangHai or NingBo, China

v Samples are available within 7-10 working days.

v Mass Production Delivery: 20 -50days after sample confirmation

Ningbo Sanheng Refrigeration Control Co., Ltd. is located in Ningbo City,China,after decades of development, has formed a set of automatic control components of refrigeration independent research and development, production, sales and import and export trade in the integrated company.
Our aim is to supply the most suitable refrigeration unit parts for refrigeration unit manufacturers and distributors.
We will continue to the purpose quality forever, service forever,credit standing forever, and work hard to become first-class automation components of refrigeration manufacturer.

Basic Information

Business Type: Manufacturer
Main Products: Refrigeration control parts,car parts, Machinery electrical equipment parts,Pneumatic parts manufacturing,processing, Self-support and supply with import and export for all kinds of merchandise and technology.But the goods and the techninology which are limited to import or exported and forbidden by the goverment are excepted
Location: Zhejiang, China (Mainland) Asia
Year Established:

Trade Capacity

Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery
Accepted Payment Currency: USD,RMB
Accepted Payment Type: L/C,T/T,Western Union,MoneyGram,PayPal,Cash
Nearest Port: Ningbo,Shanghai,Guangzhou

Company Photos

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Verified Supplier - Ningbo Sanheng Refrigeration Bussiness Type: Manufacturer
Scale: 51 - 100 People
Country/Region: China (Mainland)/Asia
Established: