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Shut-off valves, gate valves, butterfly valves, ball valves

Valves from KSB – Cutting-edge technology, first-class quality

Each year KSB manufactures almost a million valves. The range of valves on offer caters for numerous applications and is a perfect addition to KSB's comprehensive pump range. As well as manufacturing at its European locations, pump and valve producer KSB also operates plants in Asia and the Americas. This production network ensures that local customer support is always on hand when required. All products comply with the latest safety regulations and operate with excellent energy efficiency.

Each year KSB manufactures almost a million valves. The range of valves on offer caters for numerous applications and is a perfect addition to KSB's comprehensive pump range. As well as manufacturing at its European locations, pump and valve producer KSB also operates plants in Asia and the Americas. This production network ensures that local customer support is always on hand when required. All products comply with the latest safety regulations and operate with excellent energy efficiency.

Solutions by KSB

KSB valves are used in power stations, buildings, on ships and in process and water engineering systems. Alongside globe valves, gate valves, butterfly valves, ball valves, diaphragm valves and check valves, the product range also includes actuators and positioners. This diverse product spectrum complements the Group's broad range of pumps, leaving it well positioned to offer all-in solutions for hydraulic applications and draw on its 140 years of experience. Throughout the company’s history, KSB engineers have consistently developed new innovative solutions including the first maintenance-free cast iron globe valve (BOA-H) and the first soft-seated globe valve (BOA-W).

Our most popular valves

KSB offers the right valve for every application. Alongside globe valves, gate valves, butterfly valves, ball valves, diaphragm valves and control valves, the industrial valve product range also includes actuators, positioners and strainers.

KSB also offers all components for the hydraulic balancing of heating, ventilation and air-conditioning systems: from static balancing valves and differential pressure regulators to pressure-independent control valves.

ISORIA 10/16

ISORIA 10/16

Centred-disc butterfly valve with ISO 5211 compliant square shaft end, sealed by elastomer liner, with lever or manual gearbox, pneumatic, electric or hydraulic actuator. Wafer-type body (T1), semi-lug body (T2), full-lug body (T4) or U-section body with flat faces (T5). Body types T2 and T4 are suitable for downstream dismantling and dead-end service with counterflange. Connections to EN, ASME, JIS.

BOA-H

BOA-H

Bellows-type globe valve to DIN/EN with flanged ends, with on/off disc or throttling plug, standard position indicator with colour coding for identification of valve design, replaceable valve disc; bellows protected when valve is in fully open position; seat/disc interface made of wear and corrosion resistant chrome steel or chrome nickel steel.

NORI 40 ZYLB/ZYSB

NORI 40 ZYLB/ZYSB

Bellows-type globe valve to DIN/EN with flanged ends (ZYLB) or butt weld ends (ZYSB), Y-valve, with replaceable throttling plug (up to DN 100) or on/off disc (DN 125 and above), single-piece non-rotating stem, position indicator, travel stop, locking device; seat/disc interface made of wear and corrosion resistant chrome steel or chrome nickel steel.

BOA-CVE H

BOA-CVE H

Service-friendly control valve to DIN/EN with flanged ends, either with linear or equal-percentage control characteristic at Kvs values of 0.1 to 630 m³/h and closing pressures of up to 40 bar; all internal parts are easy to replace without special tools, including the reversible seat; noise level reduced by standard two-stage pressure reduction combining a parabolic plug and multi-hole cage; with electric actuator.

SISTO-20

SISTO-20

Weir-type diaphragm valve to DIN/EN with flanged ends, threaded socket ends or socket weld ends, in straight-way pattern; shut-off and sealing to atmosphere by supported and confined diaphragm; body with coating or lining, position indicator with integrated stem protection. All moving parts are separated from the fluid by the diaphragm. Maintenance-free.

BOA-Control/ BOA‑Control IMS

BOA-Control/ BOA‑Control IMS

Balancing valve to DIN/EN with flanged ends, single-piece body, with throttling plug, scaled position indicator, travel stop and insulating cap with anti-condensation feature, maintenance-free; full insulation possible; suitable for measuring flow rate with ultrasonic sensors and for temperature measurement, sensors not in contact with fluid handled, mobile measurements in combination with BOATRONIC MS measuring computer, permanent measurement set-up with BOATRONIC MS-420 measuring computer, constant accuracy independent of differential pressures. Also available with electrostatic plastic coating and DVGW-certified for drinking water (BOA-Control IMS EKB; up to DN 200).

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