AIR-OPERATED DOUBLE DIAPHRAGM PUMPS
Boxer 503
- Maximum flow rate: 800 l/min
- Suction / delivery connections: G 3″ f o DN 80
DATA
Performance
* The performance values refer to primed pumps (with water at 20°C) with open outlet and vary based on the construction materials
** Attention: average values of the different materials configurations for ball and ball seat.
DATA
Technical Specifications
Head / Flow rate guaranteed in compliance with ISO 9906
| Suction/delivery connections | G 3″ f o DN 80 – NPT available only on request |
| Air fitting | G 3/4″ f |
| Max flow rate * | 800 l/min |
| Max supply air pressure | 8 bar |
| Max head * | 80 m |
| Max negative suction head – dry-running ** | 4 m |
| Max negative suction head – pump primed | 9,5 m |
| Diameter Max suspended solids | 10 mm |
| Noise level ** | 80 dB |
| Volume per stroke | 1825 cc |
PP PVDF ALU AISI INOX DUPLEX / S.DUPLEX
| Version | Weight | Min | Max |
| PP (with glass additive) | 50 kg | 3° C | 65° C |
| PP conductive (with carbon additive) | 50 kg | 3° C | 65° C |
| PVDF (with carbon additive) | 67 kg | 3° C | 95° C |
| ALU | 66 kg | 3° C | 95° C |
| AISI INOX | 71 kg | 3° C | 95° C |
| DUPLEX / S.DUPLEX | – | 3° C | 95° C |
| Maximum dimensions | Plastic | Stainless Steel | Aluminium |
| Height | 726 mm | 826 mm | 806 mm |
| Width | 585 mm | 546 mm | 580 mm |
| Depth | 403 mm | 403 mm | 403 mm |
Connections
A1 – A2 – A3 – M1 – M2 – M3
A3 – M3
A3 – M3
STANDARD CONNECTIONS
M1 – A1
SUCTION
A1 – A2 – A3 – A4 – A5 – A6
DELIVERY
M1 – M2 – M3 – M4 – M5 – M6
