ULVAC, Inc. Dry Vacuum Pump 300/330L/min　DOP-301SB

Feature

• It has a large displacement and a compact size.
• This is a swinging-piston dry pump that uses the vertical movement of a special resin piston ring to exhaust air.
• No oil is used, so you can decompress cleanly.
• Safety design with built-in automatic recovery thermal protector.
• Simple construction for easy maintenance.

Specifications

• Effective exhaust speed (L/min): 300/330
• Pressure (kPa): 8
• Suction tracheal diameter (OD) x (ID): 16 x 12mm (Rc 1/2)
• Size: 315 x 443 x 231mm
• Weight: 20kg
• Power supply: 3 φ200 -220 V
• Built-in thermal protector

Package size

• Package size：470×470×355 mm 23 kg