Welch-Ilmvac™ Dry, Oil-Free, One-Stage Direct-Drive Diaphragm Pumps, Ultimate Pressure <75 Mbar

Welch-Ilmvac™ Dry, Oil-Free Diaphragm Pumps are available in a standard-duty format (with an exhaust silencer) and a chemical-duty format (with a gas ballast valve). Featuring a one-stage direct drive, these pumps can deliver an ultimate pressure of <75 Mbar at noise levels of <44-45 dB.

Brand:  Welch-Ilmvac™ 411741

Product Code. 11882243

Description

• Product Type: Diaphragm Pump
• Oil-Free: Yes
• Number of Stages: One
• Drive Type: Direct Drive
• Ultimate Pressure: Less than 75 Mbar
• Power Supply: 230V, 50/60Hz

Specifications

• Motor Type: Direct Drive
• Electrical Requirements: 230 V
• Model: MP 1201 E
• Wattage: 370 w
• Product Line: Oil-Free Diaphragm Pump
• Frequency: 50/60 Hz
• Overall Width (Metric): 230 mm
• Air Displacement: 138/151 L/min.
• Oil Capacity: Oil-Free
• No. of Stages: 1
• Voltage: 230 V

• Includes: Exhaust Silencer
• Depth (Metric): 380 mm
• Noise Level: <44 dB
• Weight (Metric): 18.3 kg
• Flow Rate: 138/151 L/min.
• Overall Height (Metric): 170 mm
• Pump Type: Vacuum System
• No. of Pump Heads: 4
• Applications: Standard Duty
• Maximum Pressure: <75 Mbar