Lab Pumps
PTFE Coated Vacuum Pump Features
- Chemical resistance & effective
Applied with PTFE-coated diaphragm and pump head with FKM valves, Rocker 300C pumps are adequate to work in milder chemical gases and be cost-effective at the same time. - Oil-free & care-free
Rocker 400C pumps are driven by diaphragm that needs no lubricant, making them maintenance-free and oil-mist-free. - Minimized vibration & quiet
Superior weight distribution and assemblies minimize the vibration and noises and maximize stability. - Overheat protection
Rocker 400C pumps are equipped with overheat protection device that shuts down when overheated and resumes once cooled down, making the pumps safer and long-lasting.
PTFE Coated Vacuum Pump Videos
PTFE Coated Vacuum Pump International Certificates
- CE certification
- UKCA certification
- IP 30 protection
- RoHS certification
PTFE Coated Vacuum Pump Applications
Literature references
| Literature | Author | Method applied |
| Structural and Physicochemical Characterization of Extracted Proteins Fractions from Chickpea (Cicer arietinum L.) as a Potential Food Ingredient to Replace Ovalbumin in Foams and Emulsions | Daniela Soto-Madrid et al. | Supernatant filtration to remove flour scraps |
| Solvent polarity mediates phytochemical yield and antioxidant capacity of Isatis tinctoria | Abdul Wakeel et al. | Vacuum drying |
PTFE Coated Vacuum Pump Ordering Information
| Product Part Number | Product |
| 189400-11 | Rocker 400C, PTFE Coated Chemical Resistant Vacuum Pump AC110V, 60Hz |
| 189400-22 | Rocker 400C, PTFE Coated Chemical Resistant Vacuum Pump AC220V, 50Hz |
Rocker 400C PTFE Coated Vacuum Pump Specification
| ▸ Rocker 400C 110V/60Hz ▸ Max. power: 100W ▸ Max. current: 1.0A ▸ Max. vacuum: 99 mbar abs. ▸ Max. flow rate: 34 L/min ▸ Noise level: 52 dB ▸ Hose barb: ID8 ▸ Net weight: 5.7 Kg ▸ Dimension (LxWxH): 31 x 13.5 x 20.4 cm ▸ Vacuum regulator: Yes ▸ Glass moisture trap: Yes ▸ Overheat protection: Yes |
▸ Rocker 400C 220V/50Hz ▸ Max. power: 80W ▸ Max. current: 0.4A ▸ Max. vacuum: 99 mbar abs. ▸ Max. flow rate: 31 L/min ▸ Noise level: 52 dB ▸ Hose barb: ID8 ▸ Net weight: 5.7 Kg ▸ Dimension (LxWxH): 31 x 13.5 x 20.4 cm ▸ Vacuum regulator: Yes ▸ Glass moisture trap: Yes ▸ Overheat protection: Yes |
