Valves
Industrial valves for demanding and corrosive processes
Lyma specialises in industrial valves for corrosive, abrasive and aggressive media. With long experience in the process industry, we offer a wide range of valves adapted for demanding applications in the chemical, steel, paper, energy and water treatment industries.
Our range includes valves in plastic, metal and special materials - carefully selected to ensure reliability, long lifetime and high process safety.
Filter
Asahi butterfly valve type 57 DN40-350
Asahi butterfly valve lug type 57L DN80-250
Asahi butterfly valve type 56 DN400
Asahi butterfly valve type 56D/75D DN400-600
Asahi butterfly valve type 58 DN700-1200
Richter PFA/PTFE lined butterfly valve type NKS/NKL DN50-750
Asahi manual diaphragm valve type 14 DN15-100
Asahi manual diaphragm valve type 15 DN125-150
Asahi manual diaphragm valve type 72 DN200-250
Asahi diaphragm valve type 14/15/72 EL DN15-250
Richter lined diaphragm valve type MV DN15-200
Asahi pneumatic diaphragm valve type AI DN15-50
Asahi pneumatic diaphragm valve type AP DN65-100
Asahi pneumatic diaphragm valve type AV DN125-250
Asahi pneumatic diaphragm valve type 16P DN15-50
Asahi ball valve type 21 DN10-100
Richter PFA/PTFE lined ball valve type KN/F
Asahi three-way ball valve type 23BV DN15-100
Asahi three-way ball valve type 23HBV DN25-40
Asahi ball control valve type 21a DN15-50
Asahi pneumatic ball valve type 21AR DN15-100
Asahi swing check valve type 33 DN15-200
Asahi swing check valve type 33EL DN15-200
Check valve type 34 DN32-500
Asahi bottom valve type 30 DN15-100
Asahi ball check valve type 32 DN15-100
Richter PFA/PTFE lined ball check valve type BC/CV DN15-150
Richter lined control valve type RSS/F DN15-150
Richter lined ball valve for control type KNR/F DN15-200
Exner control valve type 640/650 DN15-100
Senaplastics flue gas damper type 4050
SenaPlastics flue gas damper type 4050/2
Senaplastic flue gas damper type 4100
Galassi hose valve Type GS1 DN10-200
Galassi manual hose valve Type GS21 DN20-100
Galassi hose valve with pneumatic actuator Type GS22 DN20-150
Asahi dirt filter type 51
ASV Pressure maintenance valves type DHV
Richter linat synglas type PSG/TSG/SGS
Richter lined safety valve type KSE 3.0
Liquiflo overflow valve
Richter lined sampling valve type PA/F
Richter lined tank bottom valve type TE/F
Magnetic valve Polyamide Namur
ASV solenoid valves type 150 & 160
Prisma pneumatic actuators type PP
Prism pneumatic actuators type PA
Magnetic valve Namur
Speed control
Valve positioner (positions)
Lockable valves
Safety valve JESCO
Asahi "original" flange packings
Flange protection
Safe Ring
Splash guards
Terminal box
Polyamide end box
Wide range of valves for industry
Lyma offers a complete range of valves for industrial processes, including
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butterfly valves
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ball valves
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membrane valves
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control valves
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check valves
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hose valves
We also offer accessories such as:
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actuators (electric and pneumatic)
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valve positioner
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position indication
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flange gaskets
Whether you need a shut-off valve, control valve or specialised chemical valve, we will help you choose the right solution for your process.
What is a valve used for?
A valve is used to open, close or regulate the flow of liquids and gases in a pipe system. The right choice of valve is crucial for both safety and efficient operation.
When selecting an industrial valve, the following factors should be considered:
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type of medium (acid, base, slurry, gas, etc.)
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temperature and pressure
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flow requirements
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material compatibility
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connection type
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requirements for automation
Lyma helps you to size valves based on the conditions of the whole process - not just individual components.
Reliable valves from leading manufacturers
Lyma's goal is to always offer valves from market-leading manufacturers. We work with well-known brands such as:
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Asahi
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Richter
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Galassi
By combining technical expertise with quality products, we ensure an optimal balance between economy, safety and performance.
Safety products for handling aggressive media
Handling aggressive chemicals always involves risks. That's why Lyma also offers a range of safety products to create safer working environments in the process industry.
Our range includes:
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flange cover
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splash guard
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lockable valves (break & lock)
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anti-slip devices and railings
Flange guards and splash guards minimise the risk of injury in case of leakage from flange joints or valves. Our solutions fulfil the relevant parts of the applicable EU directives and contribute to increased personal safety.
Valves for the process industry since 1979
Since 1979, Lyma has been supplying valve solutions to Scandinavia's process industries. With technical advice and in-depth material knowledge, we ensure that every valve does its job - day in, day out.
Need help choosing the right valve?
Contact Lyma we will help you choose the right industrial valve for your application - whether it's aggressive chemicals, high pressure or advanced process control.