Product number: STANLEY SM-21-51101
Product information "STANLEY SM21 - Submersible Pump"
The SM21 Submersible Pump is a small diameter (caisson style) self priming hydraulic dewatering pump with a discharge flow of 300 gpm thru a 2½" NPFT discharge. At only 6¼" wide the SM21 can fit in small openings. The cast iron impeller is within ¾" of the base allowing it to remove more liquids than other pumps.
Particularly narrow pump. Ideally suited for narrow shafts.
- Water flow rate: 1,125 L / min.
- Max. Delivery head: 30 m
- Grain: 9 mm
- Hose connection: 2 ½ “NPT female
- Oil volume (inlet): 15-34 L / min. (30) @ 70-140 bar
- Impeller cast iron, go. Cast iron
- Dimensions: 406x159 mm
- Weight: 9.1 kg
Properties from "STANLEY SM21 - Submersible Pump"
(11) Förderleistung - Tauchpumpe: | 1000 bis 2499 L/min |
---|---|
Drive: | Hydraulic connection, constant flow rate |
Grain / passage: | 9 mm |
Hose connection: | 2-1/2" NPT-IG (female) |
Hydraulic oil flow input: | max. 34 L/min. |
Max. oil flow output: | 1.125 L/min. |
Max. pumping height: | 30 Meter |
Working pressure: | max. 140 bar / 2.030 PSI |