Cleanness by Purpose CVG - ihara-sc.co.jp

1 Cleanness by PurposeBellows Valve SeriesCVGBB-ISS Type/BB-OS & Y Type 10K SS Cast Steel ValveseriesSpeci cationDimensionsTest inspectionStandard materialPart nameMaterialBody304 SS316 SS316L SSBellows316L SSDiskPTFEDisk holder304 SS316 SS316L SSBellows ange304 SS316 SS316L SSStem304 SSBonnet304 SSBonnet gasketPTFE or PCTFEP ressure proof test MPaSealing and valve seat leak MPaHe leak test (vacuum method)External: 1 x 10-5 Acc/sec or lessValve seat: 1 x 10-5 Acc/sec or less 2)1) The working pressure 10 kgf/cm2 indicates the standard speci cation pressure of the to kgf/cm2 can be used by using dual ) 5 x 10-9 Acc/sec or less when using the PCTFE e n o rd e r i n g o r i n q u i r i n g a b o u t a product, add the body material code to the end of the model.

2 CVG-B-50FJ-316L SSInternal surface can be processed as BA nishing or EP sizeOri ce (mm)Flow rate coe cient (Cv value)Operating temperature ( C)Operating pressure kgf/cm2 (MPa)Approximate weight (kg)CVG-B15 to 100 VAC to 10 (1) 1) A50431665 A65712280 A8013427100 A10020134 CVG-H50 A5043-10 to 100 VAC to 10 (1) 1)2065 A8013433100 A10020141125 A12531055150 A15043787200 A200770138 Flange connection (BB-ISS) Flange connection (BB-OS & Y) CVG-B- FJ CVG-H- FJBB-ISS typeBB-OS & Y typeHH d d D D C C W Wn-hn-hTTLLffModelSizedLDCgn-hTfHlWCVG-B -15FJ15 A151089570514-15121158590 CVG-B-20FJ20 A40165140105814-1916222213125 CVG-B-50FJ50 A50203155120964-1916225616160 CVG-B-65FJ65 A652161751401164-1918233020200 CVG-B-80FJ80 A802411851501268-1918236023250 CVG-B-100FJ100 A1002922101751518-1918242029280 ModelSizedLDCgn-hTfHlWCVG-H50FJ50 A50203155120964-1916235016200 CVG-H65FJ65 A652161751401164-1918236020224 CVG-H80FJ80 A802411851501268-1918240323250 CVG-H100FJ100 A1002922101751518-1918246629280 CVG-H125FJ125

3 A1253562502101828-2320250834300 CVG-H150FJ150 A20049533029026212-2322265853400 CVBellows Valve C VG SeriesUsed to specify the material and the internal surface structureProduct abbreviationsCast Steel ValveHighly reliable and accurate external pressure metal molded bellowsIn addition to the standard PTFE and PCTFE, a metal o-ring can be also used for the bonnet gasketSelect from three types of material (304 SS, 316 SS, 316L SS) for the valve body according to the applied uidThree types are available for the inside of the valve: as-cast, BA nishing, and EP nishingNon-rotating disk for a secure sealOri ce design for obtaining maximum CV valueDetailsAbbreviationSmall manual valveGCVS mall pneumatic valveGCVM iniature valve (Metal sheet)SRough needle valveN165K high pressure valveKSB-ISS type 10K SS cast steel valveBBB-ISS/OS & Y type 10K SS cast steel valveGBB-OS & Y type 40K (600 Lb) cast steel valveDDetailsAbbreviationBi-LoK (inch.)

4 DBi-LoK (mm)MVTF (male)VMVTF (female)VFJIS (RF) angeFJPipe endPWSocked weldSWValve sizeNominal size A Nominal size BAbbreviation103/810151/215203/420251253 21 - 1/432401 - 1/24050250652 - 1/265803801004100125512515061502008200 DetailsAbbreviationAngle valveACVG seriesBB-ISS typeBBB-OS & Y typeHOther than those aboveBlankTypeBellows valveShapeSizeConnectionOperationOptionT ube sizeInchAbbreviationMillimeterAbbreviati on1/8266 (M)1/4488 (M)3/861010 (M)1/281212 (M)3/4121616 (M)DetailsAbbreviationManual valveBlankPneumatic valveNormal closedNCNormal openedNO Head Offi ce: 3-11 Takanawa 3-chome, Minato-ku, Tokyo, 108-0074, Japan Phone: 03-6721-6981 Fax: 03-6721-6991 URL: Nagoya Offi ce: Phone: 052-323-2627 Osaka Office: Phone: 06-6358-9255 Kyushu Office: Phone: 096-386-5353 Yamagata Office: Phone: 0237-43-7802