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QZB air replenishment device price, ball valve type automatic air replenishment device QZB-15
Technical parameter
■ rated pressure: 4.0MPa, 6.4MPa, 9.0MPa
■ medium: air
■ diameter: 8,10,15mm
■ ambient temperature: 0~40℃
■ relative humidity: 95%R.H
■ operating voltage: AC220V AC110V DC220V DC110V DC24V
■ installation direction: any direction
■ overall dimensions: 336X215X214mm3
■ weight: 7Kg
■ connection mode: welded joint, using JB6381.1-92 standard
Cket joint, GB3733-83
