Specifications and Advantages

• High efficiency air/water separation tank of welded steel with automatic peeler valve assembly.
• Flexible coupling between prime mover and pump.
• Standardized design of pump and accessories for inter changeability and easy maintenance.
• Automatic flapper discharge valve.
• Vacuum pumps driven by common prime mover through belt drive arrangements.
• Designed and manufactured by Wellpoint Systems Dewatering Pumps, are available in standard sizes from 4" (110 mm through 10" (250mm) suction.
• Custom built pumps in other sizes are also available on special order.
• All sizes are available with either diesel engine or electric motor drive, and on either skid mounting or wheeled trailer chasis as required.
• Each vacuum pump is capable of displacing 125 CFM free air.
• Complete Wellpoint Systems' dewatering pumps are designed to give discharges ranging from 30 LPS to 300 LPS.

Connected to the high pressure jetting hose from the jetting pump, the jet fitting makes set-up for 'jetting in' the wellpoints a simple operation. The "O" Ring equipped jet fitting just pushes into the Complete Welltop on the welpoint/riser assembly and a spring-secured bracket slips under the welltop to provide a leak free pressure connection of the wellpoint and riser pipe to the jet pump. When the wellpoint is jetted in, the bracket is swung clear and the jet fitting pulled from the welltop, for use on the next wellpoint. No tools are required.

Specifications and Advantages

• Light weight
• Easy to operate
• Ensures perfect seal
• Leak proof
• Can endure high pressure and temperatures
• Easy to install

Our pipe puller is an ideal time saving part in the dewatering set up over the conventional methods. This fitting, attached to a crane or other lifting mechanism, makes removal of the installed wellpoint a quick and simple job. The locking gate securing pin is positioned and the wellpoint and riser pipe are then lifted straight out of the ground. The puller releases with a one hand operation and is ready for use on the next wellpoint.

Specifications and Advantages

• Minimizes pipe breakage with a more secure method of lifting pipe sections.
• Designed to remove self jetting wellpoints, manually as well as with crane.
• Easy release from welltop for rapid use. No tools are required.

These incorporate a self Jetting head with a non-return plastic ball valve, a P.V.C. slotted filter screen, a G.I inner drain pipe and a top coupling which threads to standard 1 ½" (40 mm) riser pipe. The serations on the jet head render penetration, even through hard grounds, easy. Specially designed slots of PVC screen, allows maximum water flow with minimum pressure drop and prevents passage of even fine material. The plastic screen eliminates clogging due to corrosion or deterioration due to chemical action. It has a reverse self cleaning design to void choking.