Knife gate valve Isogate® WHP series
with handwheelshut-offfor slurry

knife gate valve
knife gate valve
knife gate valve
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knife gate
with handwheel
for slurry
for liquids, abrasive
Other characteristics
high-pressure, rugged, for corrosive fluids, for abrasive fluids

5,100,000 Pa (739.7 psi)


Min.: 80 mm (3.15 in)

Max.: 900 mm (35.433 in)


The Isogate® WHP series knife gate valve is designed for abrasive and high pressure applications. Overview The Isogate®WHP series knife gate valves use materials proven by our extensive experience and installation base in the slurry transport industry to deliver reliability and long term performance. Its unique design provides ease of maintenance and low overall ownership costs, delivering outstanding results. Continuous innovation in material, product design, engineering and manufacturing ensues that our Isogate knife gate valve range remains at the forefront of valve design. Key feautes/benefits Field replaceable thick elastomer sleeves are easily replaced without disassembling the valve Sleeves are available in a variety of materials to handle abrasive and corrosive applications Full port flow reduces pressure drop and turbulence, thus minimizing wear Bi-directional shut off, 100% bubble-tight shut off Packingless design No gate or stem packing Open bottom allows for the purging of large solids, and solids in high concentration Yoke design allows fitting for all designed actuators No seat cavities where solids can collect and cause gate interference May be used in wet or dry application Flush control option allows for periodic cleaning of the lower discharge vent and allows flushing as needed Applications On/Off Isolation of high pressure slurries to 51 bar, particularly suited to long distance, high pressure tailing applications Processes Slurry transportation Tailings Management Wet sand pumping


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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.