Suction Pumps SB20S...60S
Suction Pumps
are self-priming after initial priming and operate according to the bypass duct principle. We recommend pump models featuring bronze body elements for pumping water without anticorrosion additives.
The dimensions are based on standard specification EN 12157.
Open impellers
Technical drawing
Suction Pumps - SB20S...60S
SB20S, SB40S
SB60S
Applications
| Types of fluid | coolants cooling/cutting oils fuel oil water (with anticorrosive additive) |
| Kinematic viscosity | ...280 SSU (...60 mm²/s) |
| Pumping temperature | 30...175 °F (0...80 °C) |
| Suction height | 6.6 feet (2 m) without foot-located valve 20 feet (6 m) with foot-located valve |
Construction
| Pump body | cast iron |
| Cover | cast iron |
| Impeller | brass |
| Shaft | steel |
| Mechanical seal | graphite based |
| O-rings | Viton ® |
| Optional: | |
| Pump body | bronze |
| Cover | bronze |
| Impeller | CrNi-steel |
| Noise level | 64 dBA (SB20S...SB40S) 67 dBA (SB60S) |
| Type | Flow at head | Height | Weight | Power | Voltage 3 ~ |
Fre- quen- cy |
Current | Speed | |||||||||
| GPM /Feet | H inch | Lbs | kg | HP | V | Hz | AMPS | RPM | |||||||||
| l/min /m | mm | kW | |||||||||||||||
SB20S  |
5/18 20/5 |
10.4 263 |
13.2 | 6.0 | 0.35 0.255 |
208-230 | 60 |
|
3370 | ||||||||
| 460 | 60 |
|
3370 | ||||||||||||||
| SB40S |
10/17 40/4.5 |
11.3 288 |
15.4 | 7.0 | 0.5 0.365 |
208-230 | 60 |
|
3400 | ||||||||
| 460 | 60 |
|
3400 | ||||||||||||||
| SB60S |
12.5/12 50/3 |
12.0 304 |
23.2 | 10.5 | 0.75 0.55 |
208-230 | 60 |
|
3405 | ||||||||
| 460 | 60 |
|
3405 | ||||||||||||||