The Whp+ series pumps are designed to withstand system pressures up to 870 psi (60 bar) such as those in certain reverse osmosis systems. The Whp+ pump's sturdy construction increases stability and dampens vibrations. Whp+ pumps are 3-A (optional) and EHEDG (European Hygienic Engineering & Design Group) certified.
S-Line connections are standard. Bevel seat, I-line, ISO and other standard fittings are available.
TE FC or Washdown enclosures available. Energy-efficient, Chem-duty, Explosion Proof and stainless steel also available, as well as single phase or three phase, 60 or 50 Hertz.
Front Cover
SS 316L
Impeller
SS 316L
Air Screw and Recirculation Pipe
SS 316L
Back Plate
SS 316L
Shaft
SS 316L
Clamp Rings
SS 304
Adaptor
SS 304
Support
SS 304
Shaft Seal
Standard: Carbon/Silicon Carbide
Optional: Silicon Carbide/Silicon Carbide
Elastomers
Standard: FKM
Optional: EPDM
The W+ range consists of several standard models with pressure and flow capacities to 360 psi (25 bar) and to 2,300 GPM (522 m3/hr), and a number of special versions which may be specifically adapted to customer requirements. The W+ pumps are modular so that any pumping job can be done with a perfectly customized W+ pump.