Knife gate valves Series 200

ABO Series 200 Knife Gate Valves are most suitable for handling fluids with suspended solids such as in mining, chemical treatment, water treatment applications. The valve is reinforced with oversize top and bottom ends to ensure proper sealing. Bevelled knife hacks away fibrous particles, moving them towards a self-cleaning bottom area and rinsing them out of the saddle.


DN: 50 – 1200

PN: 10 (PN 16 upon request)

Exterior design: knife goes through the seal area

Main characteristics: monobloc body, circular, total passage: enables ahigh flow capacity with low load loss, gate with rounded edges: prolongs the working life of the rings and packing, interchangeable drives (hand wheel, electric actuator, pneumatic actuator)

Seat: NBR; EPDM; metal-metal

Applications: ideal for installations handling liquids containing suspended solids and waste water (mining, chemical treatment, water treatment, etc.)



Declaration of conformity

Operating instructions

Installation manual


Safety instructions