Knife gate valve
RKO
This is the optimal valve solution for junc traps and high density cleaners
Available size range:
DN 100 - DN 600 (4” - 24”)
Product data sheet:
Discover more
About RKO
This is the optimal valve solution for junc traps and high density cleaners separating abrasive materials such as sand, stones, staples, glass and other type of rejects from the process media.
The RKO valve is modular designed and it can easily be customized in materials, with actuators and related automation accessories to different process conditions. It got a round inlet with an enlarged square outlet to avoid difficult solids will settle inside. An adaptor cone for the square outlet side can be supplied on request for weld or flange connection. Some sizes can also be supplied with standard flange pattern on the outlet side.
As standard RKO is available in a stainless steel and a nodular iron version. The top works is solid to perform during long periods of time in horizontal high cycling applications.
Download the product data sheet for additional technical information.
Specifications
Shut-off technique
Uni-directional
Valve seat material
Polyurethane
PTFE
Connection type
Fully lugged
Valve body material
Nodular iron
Stainless steel
Industries
Biomass
Chemical
Pulp and Paper
Product features
Performance shut-off on heavy coarse reject
A first rate external sealing
Quick and easy maintenance
Downloads
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Knife gate valve RKO
PDF 2 MB
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Manual actuators
PDF 2 MB -
Double acting pneumatic cylinder SC
PDF 1 MB -
Hydraulic cylinder
PDF 2 MB -
Electric motor AUMA
PDF 91 KB -
Electric motor LINAK
PDF 1 MB -
Stafsjö standard accessories
PDF 4 MB
- Title Format Size Restriction
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Durable valves in a tough environment
PDF 693 KB
- Title Format Size Restriction
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Knife gate valve specification guide
PDF 6 MB
- Title Format Size Restriction
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Installation and service instruction
PDF 4 MB -
Maintenance instruction for RKO and JTV
PDF 641 KB
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3D STP PDF RKO DN100 DN600 SC
ZIP 65 MB