The function of vibration absorber is to eliminate vibrations and noises compressor generates, and reduce stresses linked with piping thermal expansion in refrigeration and conditioning system.
VAS are used in both the suction and discharge lines of air-conditioning and refrigeration systems.
| R12 | R22 | R23 | R125 | R134A | R401A |
| R401B | R402A | R402B | R404A | R407A | R407B |
| R407C | R408A | R409A | R410A | R410B | R412A |
| R502 | R507 | R508 | R509 | ||
| R717(NH3) | R744(CO2) |
Unique proven design for high working pressure
Stainless steel grooved ferrules and crimped ferrules
Deep pitch stainless steel flexible hose and high tensile wire braid
Helium and Hydrogen leak tested
UL listed and CE marked
Permissible working temperature from -40℃ to +120℃
Maximum working pressure - As per table (Referring to Specification)
Under working pressure, extension rate - Approx 2% of initial length
1. The vibration absorbers with Copper connection (VASC)
The VASC model is constructed of flexible hose, covered by wirebraid, inner ferrule and copper tube are soldered and TIG welded to flexible hose, then inserted into wire braid. End of wire braid is covered by outer ferrule and pressed firmly by hose crimping machine.
2. The vibration eliminator with stainless steel connection (VASS)
The VASS model is based on the VASC model. The VASS model is constructed entirely stainless steel and all connections are welded by TIG welding. Consequently, there is no risk of deteriorating the Vass by heat transfer during the installing process.
* The VASS model is suitable for R744(Co2) and R717(NH3)
