Bellows Pump
The Bellows Pump is a pneumatic chemical-transfer pump designed for semiconductor and precision chemical processes. High-speed operation and a chemical-resistant structure improve process productivity and long-term operating stability.
- Available in LCB-SP2511 and LCB-SP1511 configurations
- High-speed operation up to 220 SPM with reduced pulsation
- Fluoropolymer material applied to wetted parts
- Lightweight structure designed for easier installation and maintenance
Specification
| Item | LCB-SP2511 | LCB-SP1511 |
|---|---|---|
| Max Discharge Capacity | 60 LPM | 30 LPM |
| Max Air Supply Pressure | 0.15–0.5 MPa (5–50°C) 0.15–0.3 MPa (51–100°C) 0.15–0.20 MPa (101–180°C) | 0.15–0.5 MPa (5–50°C) 0.15–0.3 MPa (51–100°C) 0.15–0.20 MPa (101–180°C) |
| Max Stroke Speed | 200 SPM | 220 SPM |
| Connection Size | Ø25 × Ø22 mm PFA Tube | Ø19 × Ø16 mm PFA Tube |
| Supply Air Connection | Rc 3/8 (PT 3/8) | Rc 1/4 (PT 1/4) |
| Ambient Temperature | 0–40°C | 0–40°C |
Process Stability and Maintenance
- Stable chemical transfer under high-speed operating conditions
- Chemical-resistant construction for corrosive process environments
- Lightweight and optimized structure for easier installation and inspection