Key Features
- Pure transferring and evacuation of gases
- Highly compatible with vapors and condensation
- Chemical resistant—suitable for highly aggressive or corrosive gases and vapors
- Maintenance free
- Single head pump (N840.3FTP) / Double head pump (N840.3FTP 230V)
| Specifications & Description | N840.3FTP | N840.3FTP 230V | |
| Wetted Parts | PTFE, FFPM | PTFE, FFPM | |
| Free-Air Capacity (CFM) | 1.2 | 1.2 | |
| Free-Air Capacity (LPM) | 34 | 34 | |
| Free-Air Capacity (LPH) | 2040 | 2040 | |
| Max Flow Rate (CFM) | 1.2 | 1.2 | |
| Max Flow Rate (Liters/min) | 34 | 34 | |
| Max Pressure (PSI) | 15 | 15 | |
| Max Pressure (bar) | 1 | 1 | |
| Max Vacuum (mbar) | 8 | 8 | |
| Max Vacuum (torr) | 6 | 6 | |
| Port Size | 3/8″ | 3/8″ | |
| Max Temperature (° F) | 104 | 104 | |
| Max Temperature (° C) | 40 | 40 | |
| Max Temperature (Media) (° F) | 104 | 104 | |
| Max Temperature (Media) (° C) | 40 | 40 | |
| Max Temperature (Ambient) (° F) | 104 | 104 | |
| Max Temperature (Ambient) (° C) | 40 | 40 | |
| Duty Cycle | Continuous | Continuous | |
| Power (VAC) | 115 | 230 | |
| Power (Hz) | 60 | 50 | |
| Motor Type | TEFC | TEFC | |
| Stage | Two | Two | |
| Shipping Weight (kg) | 12.2 | 12.2 | |
| Shipping Weight (lbs) | 27 | 27 | |
| Height (in) | 9 | 9 | |
| Width (in) | 6.5 | 6.5 | |
| Length (in) | 13.375 | 13.375 | |
| Height (cm) | 22.6 | 22.6 | |
| Width (cm) | 16.6 | 16.6 | |
| Length (cm) | 34.1 | 34.1 | |
| Description | Diaphragm Vacuum Pump, 34 L/min, 6 torr; 115VAC | Diaphragm Vacuum Pump, 34 L /min, 6 torr; 230 VAC | |
850071 Environmental Quality SD Card Logger Sper Scientific
RE301C-WV - Rotary evaporator, Glass "C", Water Bath, VR300 - Yamato
T3031 - Mix & Go! XJa (DE3) Autolysis Competent Cells, 1 ml 500x L-Arabinose - 10 x 100 µl- Zymo Research
0094F Fluorescent Orange Polypropylene Reversible 1.5ml And 2.0ml Microcentrifuge Tube Rack, 96 Places (Pack Of 5) Bio Plas
A-105178, 3-Part Life-Size Human Skull With 8-Part Brain Axis Scientific
0090 Natural Polypropylene Reversible 1.5ml And 2.0ml Microcentrifuge Tube Rack, 96 Places (Pack Of 5) Bio Plas
A-105867, Human Skull Model With Flexible Neck Axis Scientific
A-105868, Human Skull With Masticatory Muscles Axis Scientific
A-105170 Miniature Painted Human Skeleton Axis Scientific
0095F Fluorescent Pink Polypropylene Reversible 1.5ml And 2.0ml Microcentrifuge Tube Rack, 96 Places (Pack Of 5) Bio Plas
A-105940, 22 Part Osteopathic Natural Bone Human Skull Axis Scientific
A-104270, 3-Part Life-Size Numbered Human Skull Axis Scientific
A-105866 Miniature Skeleton With Flexible Spine Axis Scientific
R1090 - ZR small-RNA Ladder- Zymo Research
0092F Fluorescent Blue Polypropylene Reversible 1.5ml And 2.0ml Microcentrifuge Tube Rack, 96 Places (Pack Of 5) Bio Plas
R2002- ZymoBIOMICS DNA/RNA Miniprep Kit- Zymo Research
RE601A-O - Rotary EvaporatorRE601A-O - Yamato
SF4400- LuMate® 4400- Awareness Technology
A-105172 Human Skeleton With Flexible Spine, Muscle Insertions, And Ligaments Axis Scientific
A-104281 Painted Human Skeleton Axis Scientific
A-104405, 3-Part Life-Size Human Skull Axis Scientific
BSW108 Block, 20 x 10mm (or 20 x 2.0ml) Benchmark Scientific
D4075- Quick-DNA Midiprep Plus Kit- Zymo Research
A-106193, Didactic Skull On Cervical Vertebrae With Nerves And Arteries Axis Scientific
A-105852 Classic Flexible Human Skeleton Axis Scientific
BSW02 Block For Digital Dry Bath - 48 x 0.2ml Tubes or 6PCR Strips Benchmark Scientific
RC 900 - Rotary Evaporator- Logos BioSystem
Q720 WashLab770 Laboratory Bottle Washer Kimadi
911015119999 D2012 Plus High Speed Personal Micro-Centrifuge Scilogex
BSH100-05 Block, 24 x 0.5ml Benchmark Scientific
D4213 - ZymoPURE - Express Plasmid Midiprep Kit 25 preps- Zymo Research
A-105168 Miniature Human Skeleton Axis Scientific
AW-47 Semi-Automatic Laboratory Benchtop Glassware Washer 115V/220V Yamato
A-105173 Miniature Skull Axis Scientific
M3011- Dual Media Set 100 ml EB & 500 ml OB- Zymo Research
RE801C-W- Rotary Evaporator - Yamato
A-104267 Classic Human Skeleton With Study & Numbering Guide Axis Scientific
0093F Fluorescent Green Polypropylene Reversible 1.5ml And 2.0ml Microcentrifuge Tube Rack, 96 Places (Pack Of 5) Bio Plas
A-105177 Painted And Numbered 3-Part Life-Size Human Skull Axis Scientific
A-104264, 16-Part Mini Torso Axis Scientific
V0020-F1 Hydrophobic filter, pk/5 ( 1 each included) Accuris 


