RELIEF VALVE VR1 SERIES ■ Features ・ Compact and space-saving installation　 ・ Highly accurate relief pressure because of the small difference 0between the opening and closing pressures. ・ Relief pressures outside the standard setting range can be set for special applications . (Setting range: 30 ? 300 kPa) ■ Applications ・ A place in which delicate relief pressure is required at low pressure and flow ・ A place in which high repeatability of relief pressure is required. * The relief pressure may rise when the relief valve is left standing. Specification Specifications　kPa 50 100 150 Contact fluid air Material of the body C3604（non-electrolytic Ni-plated） fluorinated rubber フッ素ゴム Operating Temperature　℃ 5　〜　60 Pipe Port　Rc 1／8 1／4 Externals Characteristic VR1 − B − M2 − 50 �@ �A �B �@ �A �B fluorinated Port Specifications B C3640 M1 Rc 1/8 50 50kPa M2 Rc 1/4 100 100kPa 150 150kPa

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