COMPRESSOR

ANCHOR TO SECURE SOLID MEMBER

Verticalmotion

COMPRESSOR

ANCHOR TO SECURE SOLID MEMBER

Verticalmotion

Horizontalmotion

VASC Serie

VIBRATION SHOCK MOUNT ABSORBERSINSIDE CORRUGATED TUBESTAINLESS STEEL type SUS 304.

WIRE BRAIDSTAINLESS STEEL type SUS 304.

FERRULESTAINLESS STEEL type SUS 304.

CONNECTIONS• VASCseries:copperconnections• VASseries:Stainlesssteelconnections

REFRIGERANTS• AllblendedandCFC,HCFC,HFCandtheirlubricants.

TESTS• PED 97/23/EC

ATTENTION• AvibrationabsorberIS NOT ahoseoraflexiblecompensator.• Donotbenditbeforeinstallationoratanytime.Installit“in line”.

It does not eliminate any kind of unchecked vibrations but candampresidualvibrationsuncontrolledfirst.

WHY A VIBRATION ABSORBER ?Vibrationabsorbersaredesignedforinstallationinthesuctionanddischarge lineofairconditioning& refrigerationsystems todampenthe transmission of compressor-indiced vibration (if not properly ortotallyeliminatedfirst),throughsystempiping.

WHERE AND HOW IT SHOULD BE INSTALLED ?Thevibrationabsorberfunctionsbestwheninstalledasclosetothecompresssoraspossible,andperpendiculartothemajorvibrationdirectionasshowninillustration(horizontaland/orverticalmotion).Twounitscouldbeeventuallynecessary.DO NOT FORGET CORRECT ANCHOR INSTALLATION:Foroptimumvibrationabsorptionandsafety, the refrigeration lineshouldbeanchoredattheendoftheunitfurthestfromthevibrationsource(seedrawing).Care should be taken to allow sufficient space avoiding staticcompressionand/ortensionaftersoldering.“IN LINE INSTALLATION”:Unitshouldbeinstalledinastraightlineasthey are not intended to compensate for offset piping!NOTE: Thetorchsolderingflameshouldalwaysbedirectedawayfromtheferrulesofthevibrationabsorber.

SPECIFICATIONS• Vibrationabsorbersaremanufacturedof deeppitch corrugated

tubing(seenextpagedrawing) forvibrationabsorptioncoveredbyhightensilewirebraidforsuperiorstrength.Tubingandbraidare reinforcedby ferrulesateachendandareproofconnectedto female copper ODS fitting connections by high temperatureelectric oven braze alloys. The units are designed for makingsweat,quickandeasyconnectionstorefrigerantpiping.

• Operatingtemperature:-40°Cto+120°C.

D

B

1. COPPER ENDS VERSION

PART NUMBEREND O.D.S. CONNECT

(inch) A B D

Maximum workingpressure (bar)

DIMENSIONS (mm)

VASC-01VASC-02VASC-03VASC-04VASC-05VASC-06VASC-07VASC-08VASC-09VASC-10VASC-11VASC-82VASC-83VASC-84VASC-85VASC-86

1/4” 1/4” 3/8” 1/2” 5/8” 3/4” 3/4” 7/8” 11/8” 13/8” 15/8” 21/8” 25/8” 31/8” 35/8” 41/8”

6,706,709,60

12,8016,2019,2019,2022,5028,8035,3041,7054,5067,0079,6092,50

104,90

15,9015,8515,8719,0522,2228,5828,5730,1733,3536,5047,6360,3376,2088,90

101,60114,30

45454545454545454138352824221313

177,80190,50209,60228,60247,60254,00285,70292,10330,20374,60431,80508,00609,60685,80685,80838,20

PART NUMBEREND O.D.S. CONNECT

(mm) A B D

Maximum workingpressure (bar)

DIMENSIONS (mm)

VASC-10 mmVASC-12 mmVASC-16 mmVASC-18 mmVASC-22 mmVASC-28 mmVASC-35 mmVASC-42 mmVASC-54 mm

101216182228354254

10,2012,2016,2018,3022,5028,3035,3042,5054,50

16,0019,0022,5028,5030,0033,0036,5047,5060,50

454545454541383528

210,00229,00248,00286,00292,00330,00375,00432,00508,00

NOTE:1 bar=14,5psi

NOTE:1 bar=14,5psi.

HIGH TEMPERATUREBRAZE ALLOYS

SS CORRUGATEDTUBING

WIRE BRAID

FERRULE O.D.S. END FITTINGCONNECTION

D

B

2. COMPLETE “ ITE “ STAINLESS STEEL VERSION

BRAZEJOINT

FLEXIBLETUBING

WIRE BRAID

FERRULE TUBEEND

PART NUMBEREND O.D.S. CONNECT

(inch) A B D

Maximum workingpressure (bar)

DIMENSIONS (mm)

VAS-01VAS-03VAS-04VAS-05VAS-06VAS-08VAS-09VAS-10VAS-11VAS-82VAS-83VAS-84VAS-86

6,709,60

12,8016,2019,2022,5028,8035,3041,7054,5067,0079,60

104,90

15,9015,8719,0522,2228,5830,1733,3536,5047,6360,3376,2088,90

114,30

45454545454541383528242213

177,80209,60228,60247,60254,00292,10330,20374,60431,80508,00609,60685,80838,20

PART NUMBEREND O.D.S. CONNECT

(mm) A B D

Maximum workingpressure (bar)

DIMENSIONS (mm)

VAS-10 mmVAS-12 mmVAS-16 mmVAS-18 mmVAS-22 mmVAS-28 mmVAS-35 mmVAS-42 mmVAS-54 mm

101216182228354254

10,2012,2016,2018,3022,5028,3035,3042,5054,50

16,0019,0022,5028,5030,0033,0036,5047,5060,50

454545454541383528

210,00229,00248,00286,00292,00330,00375,00432,00508,00

NOTE:1 bar=14,5psi

NOTE:1 bar=14,5psi.

1/4”3/8”1/2”5/8”3/4”7/8”

11/8”13/8”15/8”21/8”25/8”31/8”41/8”