Stanley SM50 Submersible Hydraulic Pump Ce [SM50100]

The SM50 Water Pump is a high-performance centrifugal type pump that doesn't require priming. Featuring a contaminant-tolerant gear motor, the pump is uniquely designed for continuous high-speed operation without the need for spindle bearing lubrication or replacement. The semi-closed impeller is made of cast stainless steel, which makes it corrosion-resistant. The drive shaft of the pump is equipped with a series of seals that effectively keep hydraulic fluid and pumped water in place while allowing the pump to run dry without any sudden seal failure.

Equipped with dripless flat-faced HTMA quick couplers, the SM50 is easy to connect and disconnect from the hydraulic system. The water outlet of the pump is 3-inch pipe thread fitted with a 3-inch groove fitting, which allows for the easy connection of a cam hose end fitting.

Features

• Capacity: The SM50 can draw down water to a depth of 3.5 inches 
• Putting the SM50 in a sump will allow it to pump all but 3.5 inches of water remaining in the sump. 
• The pump will handle clear water and water containing up to 10% solids.
• Motor Contaminant-tolerant gear motor uniquely designed for continuous highspeed operation. Drives the impeller directly - no spindle bearings that require periodic lubrication or replacement. 
• Run Dry: A series of seals on the drive shaft effectively keep hydraulic fluid and pumped water where they belong while allowing the pump to be run dry without sudden seal failure. 
• Ease of Use: The SM50 is fitted with dripless flatfaced HTMA quick couplers for easy connecting and disconnecting of the pump and hydraulic system.
• The water outlet is 3-inch pipe thread fitted with a 3-inch groove fitting to which can be connected a cam hose end fitting. 
• Maintenance: Access to the pumping chamber for cleaning requires the removal of only two capscrews. 
• The motor with the impeller attached is then easily removed from the pump casing. 
• Durable: The cast stainless steel, semi-closed impeller resists corrosion. 
• Filter: The integral screen effectively keeps solids larger than 3/8 of an inch out of the pump.

Specifications

Outlet Size	3 - inch NPT / 3 - inch Camlock
Output Capacity	1890 lpm
Weight	9.5 kg
Length	26.7 cm
Width	25.4 cm
Input Pressure	69 – 138 bar
Input Flow Range	26 – 45 lpm
Porting	- 8 SAE ¾-16 Straight Thread
Connector	3/8 Flush-face HTMA Coupler