Flexible Hose Assemblies: Aluminum & Steel

Name: SMP Engineered Solutions
Address: 37-18 Northern Blvd, Long Island City, NY, 11101, US
Telephone: 7183920200

Hose Assemblies – A/C

TEST / CONDITION	SPECIFICATION
Operating Temperature	- 40℃ to +120℃
Leakage Pressure	3.6MPa
Burst Pressure	Min 10.4MPa
Pressure Durability	Min 5.5MPa
Hose Material	Barrier hose meeting SAE J2064-C
Compatibility	R134a/R1234yf/PAG/POE
Fit & Function	100% verification by check fixtures

The IHX is mainly applied on the R1234yf refrigerant system to increase the energy efficiency
The conventional design of liquid and suction lines are arranged in separate pipes (top left picture)
The IHX consists of a double layer pipe (a tube in a tube)
The cool vapor from the evaporator cools down the hot liquid line improving the system efficiency
Today, the IHX is widely used on the R1234yf new refrigerant system