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Air Open/ Spring Close NW63-160
제품사진
제품도면
Spec
Flange Type (ISO) | MF(LF)63 | MF(LF)80 | MF(LF)100 | MF(LF)160 | ||||||||||||||||
Operation Type | Air Open / Air Close | |||||||||||||||||||
Fluid | Inactive gas under vacuum | |||||||||||||||||||
Operating temperature(℃) | 5 to 60 (High Temperature type 5 to 100) | |||||||||||||||||||
Operating pressure (Pa) (abs) | 1 x 10 -9 ~ up to atmospheric pressure | |||||||||||||||||||
Leakage (Pa·m3/s) | Internal | 1.3×10-10 at ambient temperature, excluding gas permeation (Standard material: FKM) | ||||||||||||||||||
External | 1.3×10-11 at ambient temperature, excluding gas permeation (Standard material: FKM) | |||||||||||||||||||
Principle material | Body : STS304, Bellows : STS316L, O-ring : FKM | |||||||||||||||||||
Surface treatment | Sanding & EP & Anodizing | |||||||||||||||||||
Pilot pressure (MPa) (G) | 0.4~0.7 | |||||||||||||||||||
Pilot port size | PT 1/8" | PT 3/8" | ||||||||||||||||||
Length (mm) | A=100 B=200 | A=120 B=220 | A=130.4 B=280 | A=138 B=360 | ||||||||||||||||
Part No. Angle type | Bellows Seal | 550005 | 550006 | 550007 | 550008 | |||||||||||||||
O-Ring Stem Seal | 550105 | 550106 | 550107 | 550108 | ||||||||||||||||
Part No. In-Line Type | Bellows Seal | 560005 | 560006 | 560007 | 560008 | |||||||||||||||
O-Ring Stem Seal | 560105 | 560106 | 560107 | 560108 |