HYDRAULIC TOOLS
DOA & STANLEY Hydraulic Tools
Stanley Hydraulic Tools
Hydraulic Pumps
Stanley SM21
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.
See chart below for gpm discharge at flow.
DOWNLOADS
FEATURES
- Stanley Hyrevz gear motor
- Stainless Steel fasteners
- Submersible and Self Priming
- Can run dry without damage
- 300 gpm (1135 lpm)
- 21/2″ discharge
- Cast-in lifting eye
- CE Certified
SPECIFICATIONS
| TECHNICAL SPECIFICATIONS | STANLEY SM21 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Capacity | 2½" NPTF Discharge | |||||||||||||
| Performance | 300 gpm / 1135 lpm | |||||||||||||
| Flow Range | 4-9 gpm /15-34 lpm | |||||||||||||
| Working Pressure | 1000-2000 psi / 70-140 bar | |||||||||||||
| Full Relief Setting | 2250 psi / 155 bar | |||||||||||||
| Weight | 22 1/2 lbs / 10 kg | |||||||||||||
| Length | 16 1/2" / 42 cm | |||||||||||||
| Width | 6¼" / 15.9 cm | |||||||||||||
| Hydraulic Ports | -6 SAE O-ring | |||||||||||||
| Connection | 3/8" Male Pipe Adapter | |||||||||||||
| Couplers | Yes | |||||||||||||
| Hose Whips | Yes |
REFERENCES
| DESCRIPTION | PART NUMBERS | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SUBMERSIBLES & TRASH PUMPS STANLEY SM21 | ||||||||||||
| SUBMERSIBLE PUMP 16cm diameter Steel impeller 15- 34L/min CE 2,5" NPTF discharge - Flow upto 1125L/min - Water head 30m | ST-SM2151101 |