Sandman^® Mission Magnum Pump Stuffing Box Mech. Seal with Aluminium Bronze 22223-01-13 (641223300), which has good corrosion resistance, and is particularly suitable for transporting fluids with medium to high viscosity or media containing small particles.

An easily removable stuffing box allows these pumps to be customized to meet customer needs. The different options available are stuffing boxes to accommodate:

• Shaft packing
• Single mechanical seal

The packed box has a tapped opening to the lantern ring to allow grease lubrication or a flush line to be attached.

Dual stuffing box bolts are positioned 180 degrees apart to hold the stuffing box in position during casing removal. When only one stuffing box bolt is used the stuffing box remains in position on one side while the other side moves with the casing, causing the casing to bind and make removal difficult.

Sandman^® offers a complete line of centrifugal sand pumps to suit for all kinds of drilling sand pump application. Size ranges from 3x2x13, 4x3x13, 5x4x14, 6x5x11,6x5x14, 8x6x11,8x6x14, 10x8x14, 12x10x23 to 14x12x22b. Bare pumps, matching motors are available from 7.5KW to 90KW, with rotation 800, 1000, 1150,1450, 1750 to 3500 RPM at 50Hz or 60Hz.

Sandman Magnum Packed Pump Applications:

• Mud transfer, cementing, frac flowback, well-servicing, and solids control on drilling rigs (e.g. 3000m+ rigs with high-viscosity fluids).
• Slurry pumping, tailings handling, and dewatering in harsh conditions.
• Site dewatering, trench drainage, and aggregate transfer.
• Wastewater management, chemical transfer, and general fluid circulation in manufacturing.
• High-head boosting, irrigation, and flood control in remote or mobile setups.