Gangli Pipe Fittings Spool Check Valve for Air Conditioners, Air Conditioning and Refrigeration Parts for Midea, Daikin, Gree, LG and So on

• Cooling Method: Direct Cooling
• Certification: ISO
• Condition: New
• Applicable Product: Air Conditioner, Heat Exchanger
• Applicable Brand: Midea, Daikin, Gree, LG
• Maximum Working Pressure: 4.2 MPa
• Certifications: Craa, CQC, VDE, UL
• Applicable for: Residential and Commercial Air Conditioning
• Structure: According to Customers′ Drawings and Samples
• Size: Can Be Customized
• Transport Package: Carton
• Trademark: Gangli
• Origin: China

Product Description

Product Description

Overview

The spool check valve is used in the air conditioning system in parallel with the capillary tube to control the forward and reverse flow of the refrigerant , so that the refrigerant can only flow in the specified direction .

Scope of application
Applicable refrigerant:R22,R407C,R410A,R32;
Applicable medium temperature:-30ºC~+120ºC;
Maximum working pressure:4.2MPa;

Product Parameters

Technical parameters of one-way valve
 

Series name	Outer diameter of valve tube ømm	Number of interface holes at both ends of the valve body	Body length mm	Type	Fluid type	Maximum operating pressure Mpa	Working temperature
Check valve	9.52	≥1	80~140	Valve seat assembly	R22 R407C R410A	4.3	-30ºC~+120C
	12	≥1	90~140
	12.7	≥1	90~140
	16	≥1	90~140
	19	≥1	95~140
	9.52	≥1	80~140	Without stop pin	R22	3.0
	16	≥1	90~140	With stop pin
	19	≥1	95~140

Note: The valve core of the valve seat assembly type is made of stainless steel, and the cores of valves both with and without stop pin are made of polytetrafluoroethylene;

Without stop pin

Product type	Dimensions mm
	A	B	C	D	E	F	J
without stop pin	9.52	4.5	6.2	3.15	3.15	3.15	100
			6.2	3.15	2.7	3.15	100
			6.2	2.7	3	2.7	100
			6.2	3.8	3.8	3.8	100
			6.2	3.8	3	3.8	100
			6.2	2.7	2.7	2.7	100
			6.2	3	3.3	3	100
			6.2	3.3	3.3	3.3	100
			6.2	3.8	3.3	3.8	100
			6.2	3.8	3.8	3.8	100
			6.2		6.2		110
			6.1	3.3	3.8	3.3	100
			6.1	3.3	2.7	3.3	100

Valve seat assembly

Product type	Dimensions mm
	A	B	C	D	E	F	J
Valve seat assembly	9.52	4	6.2	2.7	3.8	2.7	100
			6.2	6.2	6.2	6.2	110
			6.1	3.8	3.15	3.8	100
			6.1	3.3	3.8	3.3	100
			6.2	3.15	3.8	3.15	100
			7.9		2.2		70
	12	4.5	2.7	2.7	6.2	2.7	100
			3.3	3.3	6.2	3.3	100
			2.7	3	6.2	3	100
			6.2	3.15	3.15	3.15	100
			6.2	2.7	2.7	2.7	100
			6.2	3.15	6.2	3.15	100
			6.2	2.7	3.15	2.7	100
			6.2	3.15	2.7	3.15	100
			6.2	3.3	3.3	3.3	100
			6.2	2.7	3.3	2.7	100
			6.2	3.15	3.3	3.15	100
			2.7	2.7	6.2	2.7	100
			3.15	2.7	6.2	2.7	100
			3.15	3.15	6.2	3.15	100
			2.7	3.15	6.2	3.15	100
			6.2	3.3	6.2	3.3	100
			9.63	9.63	9.63	9.63	120
	12.7	4.5	12.2	12.2	12.2	12.2	100
	16	6.5	9.7	3.8	9.7	3.8	100
	19	8	9.7	3.8	3.8	3.8	93

With stop pin

 

Product type	Dimensions mm
	A	B	C	D	E	F	J
with stop pin	16	5.5	11.7		12.2		100
	16		9.7		10.2		100
	19	8	12.9		12.9		140
	19		3.8	3.8	9.7	3.8	93
	19		3.8	4.2	9.7	4.2	93
	19		3.3	3.3	9.7	3.3	93

 

Company Profile

 

Integrating R&D,design,production and sales,Zhongshan Gangli Refrigeration Fittings Co.,Ltd.is an enterprise specializing in the production of refrigeration fittings.Founded in 1993,Gangli is easily accessible with superior geographical locations.In the past two decades,Gangli has achieved steady growth with the jointefforts of all the stakeholders.Gangli covers an area of 100 acres and has passed the ISO9001-2008 quality system and the ISO14001:2014 environmental system certification.
Gangli has five business divisions at Zhongshan headquarters,namely the service valve division,the four-way valve division,the brass parts division,
the pipe fitting division and the electronic expansion valve division.Gangli has 9 wholly-owned subsidiaries in china,including Chongqing Gangli,Hefei Gangli,Wuhu Gangli,Zhengzhou Gangli,Shijiazhuang Gangli,Ningbo Gangli,Changsha Gangli and Hubei Gangli.
Gangli's major clients include Gree,Midea,TCL,Galanz,Daikin,AUX,Panasonic,LG,Carrier,Haier,Hisense and other well-known domestic and overseas companies.