video corpo

macerator pump / for wastewater / with electric motor / industrial
Grifter National Oilwell Varco (NOV)



  • Media:

    for wastewater

  • Operation:

    with electric motor

  • Domain:


  • Other characteristics:

    sewage, sump, macerator


The Grifter has been designed to meet the 'domestic' users requirements for handling raw sewage at remote cottages and service facilities. Consisting of a tri-hammer macerator and PC pump, this product is available as a pump unit only or as a packaged pump system. The use of a single motor drive directly coupled to the pump gives lowest possible design/construction costs.

The pump system features duty and standby pumps, complete with all necessary pipework and factory assembled in a GRP kiosk. Integrally assembled below the pump kiosk is a glass fibre reinforced collection sump. The whole unit is delivered to site ready to install. Site preparation simply requires a hole dug, foundation slab and power input.

Ability to pump long distances and high heads
Pumps are also above sewage in a dry enclosure with suction pipe into the sump
Routine maintenance can be carried out easily in a clean environment, in-situ. No sump entry risks or hauling pumps up out of the sump
Easy to install, with a small bore pipe for the rising main - this gives you lower installation costs, reduced risk of septicity and smells and greater freedom in routing layouts (will easily follow ground contours)
Pre-assembled packages allow rapid installation, low noise level and fully weatherproof
Total design, installation, commissioning and maintenance available, one order to one company