Ball sector valves, ball segment valves, ball valves and shut-off valves

Here you find all our control butterfly valves, ball valves and shut-off valves with different drives and positioners.
shut-off valve DN50 PN16
Price on request
 
shut-off valve DN100 PN16
Price on request
 
shut-off valve DN125 PN16
Price on request
 
Neles R1L DN25 ball sector valve
with B1JU8/15E
NK7205/S1 Limit Switch
Price on request
 
with double action drive B1CU
positioner NE724
overhauled and ready for installation
Price on request
 
Neles L12A DN125 control butterfly valve
B1JU 8/20E drive with spring reset
NE724 Positioner
Price on request
 
Neles L12A DN80 control butterfly valve
B1CU 6/15 drive
double-acting
Price on request
 
Neles L12A DN150 control butterfly valve
B1JU 8/20 drive with spring reset (opening)
NE724 Positioner
Price on request
 
Neles L12A DN100 control butterfly valve
B1JU 15/20 drive with spring return
Price on request
 
Neles L12A DN150 control butterfly valve
Price on request
 
Neles L1CMA DN125 control butterfly valve
BC9/20 drive double acting
Price on request
 
with NE724 positioner
Price on request
 
double action drive B1CU
NE724 positioner
overhauled and ready for installation
Price on request
 
with drive B1JE 10/20 UE spring reset (closing)
with NE724 positioner
Price on request
 
with drive B1JAU spring reset (opening)
Positioner NE724
Price on request
 
with drive EJ14 spring reset (closing)
NE724 Positioner
Price on request
 
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High accuracy and reliability are very important in the paper production process. Paper must always have the same properties, be it strength, sheet thickness, weight, color, roughness. To ensure these constant properties, it is necessary to automate the manufacturing process in stock preparation and in the approach flow system. One of the important components are valves, which are used to control the production process. Neles, but also Somas and Schubert and Salzer have developed valves for this - so-called control valves. Ball segment valves and ball sector valves with pneumatic actuators and electro-pneumatic positioners are mainly used. Neles calls these ball sector valves R1L or RAA. Used Neles control valves are available in large quantities from us. We also deliver refurbished used Neles control ball valves and used Neles control butterfly valves. We provide a 6 month mechanical guarantee from the date of delivery for used Neles ball segment valves that have been overhauled by us. We have used and second hand NELCONT3000 basis weight valves in stock. These are ball segment valves or ball sector valves with an electric servomotor and very precise positioner ND100S2.