BrandTech™ VACUUBRAND™ MD 4C NT + AK + EK Oil-free Diaphragm Vacuum Pump

Catalog No.	Voltage
13-688-923	100/115V, 120V
13-688-922	230 V

Catalog No. 13-688-923 Supplier BrandTech™ VACUUBRAND™ Supplier No. 20736703

Description

Designed for excellent corrosion resistance in routine biology and chemistry lab applications. The MD 4C NT + AK + EK Oil-free Diaphragm Vacuum Pump contains inlet/outlet catchpots, outlet condensers to enhance performance with condensable vapors to recover solvents.

• Corrosion resistant PTFE head and diaphragm
• Pumps are equipped with gas ballast to provide consistent pump performance with condensed vapors
• No oil changes
• Utilizes diaphragm vacuum technology
• Dry operation eliminates misting, handling and disposal of contaminated waste associated with rotary vane pump
• Flow rates as much as 40% higher at working vacuum level than competitive pumps with similar free air capacity ratings
• Higher flow rates mean reduced process times and higher throughput.
• VACUUBRAND™ pumps offer whisper-quiet operation and low vibration

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Specifications

• Max. Vacuum: 1.1 torr (without Gas Ballast), 2.3 torr (with Gas Ballast)
• Horsepower: 0.34 hp
• Amperage: 3.4 A
• Includes: Manual
• Motor Speed: 150 to 1800 rpm
• Certifications/Compliance: CE, DIN EN 1012-2:2011, DIN EN 12100:2001, DIN EN 50581:2013, DIN EN 61010-1:2011, DIN EN 61326-1:2013, IEC 61010-1:2010, NRTL Certification, TUV
• Electrical Requirements: 120 V 60 Hz
• Material: ETFE pump head, PTFE diaphragm, PTFE tubing, FFKM valve
• Model: MD 4C NT + AK + EK
• Noise Level: 45 dbA
• Plug Type: US
• Temperature (Metric) Storage: -10°C to +60°C
• Weight (English): 38.1 lb.
• Weight (Metric): 17.3 kg
• Temperature (English) Max.: 104°F
• Temperature (Metric) Max: 40°C
• Temperature (Metric) Min.: 10°C
• Flow Rate: 2/2.2 CFM
• Frequency: 50/60 Hz
• Overall Height (English): 15.8 in.
• Overall Height (Metric): 401.32 mm
• Overall Length (English): 12.8 in.
• Overall Length (Metric): 325.12 mm
• Overall Width (English): 9.56 in.
• Overall Width (Metric): 243.84 mm
• Pump Type: Diaphragm Pump
• Enclosure Rating: IP40
• No. of Pump Heads: 4
• Resistance Properties: Chemical-Resistant
• Temperature (English) Min: 50°F
• Applications: Vacuum Drying Ovens
• Oil Type: Oil-Free
• No. of Stages: 3
• Maximum Pressure: 16 psi
• Voltage: 100/115V, 120V

Safety and Handling

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov