D-25/35 High Pressure Triplex Reciprocating Plunger Pump :
(60 lpm to 153 lpm) (34 bar to 152 bar)
This D Series combines WASP manufacturing expertise and understanding of applications to provide a pump that is perfect for every high pressure job. At WASP we know your need and we deliver. A high strength fluid end with spring loaded flat valves for pumping large volumes of water under high pressures (to 83 Bar). Handles liquids up to 180 F in mines, mills, food processing, and car/truck washes.
This pump delivers a large 137 LPM flow at up to 83 bar, making it perfect for sewer blasting as well as extra heavy-duty industrial and marine cleaning. Moreover, its compact and powerful design makes it ideal for strata loosening and long-distance vehicle cleaning.
In addition, this is a high-volume, high-pressure piston pump designed for demanding applications. As a result, it provides reliable performance for hydraulic blasting, sewer cleaning, fire truck operations, injection, and hydrostatic testing.
Furthermore, it is built ruggedly for dependable service in exacting industrial high-pressure environments.
Additionally, the pump offers reliable and efficient performance. Therefore, it is ideal for heavy-duty use.
FLUID-END COMPONENTS
- Cylinder body of high-strength ductile iron or aluminium-bronze for salt water application.
- Cylinders are tapered steel shells with (optional) super-smooth hard K-ramic coating. Easily replaceable.
- Packing : Buna-N & cotton duck multi-lip V-ring supported by a phenolic follower.
- Piston assembly : Stud, pressure rng, spring, retainer and cap screw are all solid stainless steel.
- Valve assemblies are spring-loaded flat valves having stainless steel seats, springs and valves with long wearing stainless steel retainer. Stainless steel center post type feature delrin valves.
- Valve and Cylinder caps of tough cast iron with Buna N O-ring seals. Caps are rigidly held in place removable steel clamps.
- Suction & discharge located for easy service. Large threaded suction opening on sides and/or front discharge openings are flanged and tapped.
POWER-END COMPONENTS
- Gearcase of rugged cast iron protects the gears and serves as oil reservoir for continuous lubrication. Cover section quickly removable for easy service.
- Pinion & main gear are helical cut and machined from high-strength alloy steel, and rotate in either direction. Integral pinion shaft is also machined from high-strength alloy steel.
- Automative type crankshaft is of high strength ductile iron.
- Shaft bearings feature tapered roller bearings.
- Crankshaft journal bearings are automotive Type, steel-backed inserts.
- Connecting links are ductile iron with replaceable bronze wrist-pin bearings. Wrist pins are press fitted into the crossheads.
- Crossheads/piston “pony” rods: Heavy – duty ductile iron crossheads “pony” rods are smoothly-ground and highly-polished stainless steel, threaded and pinned axially to crosshead.
- Continuous splash lubrication is provided during either direction of rotation.
