Askalon

What Askalon does

Askalon AB is a Scandinavian industrial valve supplier and engineering services company founded in 1973, headquartered in Hammarö, Sweden, and operating as a subsidiary of Momentum Group. The company has been an Emerson Local Business Partner since 1974 and distributes a broad portfolio of valve brands including Fisher, Keystone, Sempell, Crosby, Clarkson, KTM, Vanessa, VAG, Neotecha, TopWorx, Baumann, Bettis, El-O-Matic, and KTM across six offices in Sweden, Denmark, and Finland. Its offering is organized into three product categories — Valves (control, isolation, safety/relief, regulators, actuators, and specialized valves for water/wastewater, hygienic, and bulk applications), Engineered Products (desuperheaters, silencers, diffusers, steam conditioning stations, flow meters, and the proprietary Askalon Fail Safe Electric Lock-in-last position unit), and Diagnostics (QUIKLOOK 3-FS, AMS ValveLink, FlowScanner, and the proprietary SESITEST safety valve testing service).

Askalon generates revenue through five streams: hardware distribution of valves and instruments, professional service and maintenance by up to 100 service technicians, diagnostics services using SESITEST and OEM partner tools, customized engineering solutions (full design from flow calculations through CAD, manufacturing, welding, and mounting), and technical education including Fisher FIELDVUE DVC certification courses delivered on-site and remotely. Go-to-market is B2B enterprise field sales with dedicated country managers, account managers, and solution sellers, supplemented by channel partnerships with major OEMs. Customers are enterprises in oil & gas, power generation (including biomass and carbon capture), nuclear, pulp & paper, chemical, water/wastewater, gas distribution, automotive electrification, and hydrogen/Power-to-X.

The business model is primarily industrial distribution and engineering services priced via quote-based, non-public B2B arrangements typical of complex flow-control applications. Differentiation rests on a multi-decade Emerson partnership, one of the widest valve ranges globally, a large centralized warehouse enabling fast delivery, regional service density across the Nordics, proprietary diagnostic IP (SESITEST), and custom engineering capability — together addressing process-safety, energy-transition, and water-infrastructure requirements across Scandinavia.

Name

Askalon

Legal name

Askalon AB

Website

https://askalon.com

Company type

Private

Founded year

1973

Operating status

Operating

Headcount range

101–250 employees

Short description

Askalon AB is a Scandinavian industrial valve distributor and engineering services firm serving energy, power, nuclear, chemical, water, and process industries across Sweden, Denmark, and Finland as an Emerson partner since 1974.

Ownership category

akta.pro rank

Headquarters

HQ city

Sé

HQ country

Hungary

HQ region

Europe

Offices6 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Valve and Instrument Sales: Distribution of industrial valves and instrumentation from partner brands including Fisher, Keystone, VAG, Crosby, Sempell, Clarkson, and TopWorx. Products include control valves, isolation valves, safety valves, regulators, actuators, and related instruments.
2. Valve Service and Maintenance: Service organization with capacity of up to 100 service technicians for maintenance, repair, and inspection of safety valves, control valves, isolation valves, positioners and actuators. SESITEST testing service for safety valves in operation.
3. Diagnostics Services: Valve diagnostics using Fisher QUIKLOOK 3-FS with FlowScanner software and proprietary SESITEST methodology for safety valve testing.
4. Customized Solutions and Engineering: Custom valve solutions and engineering services including flow calculations, pressure vessel dimensioning, CAD design, manufacturing, welding and mounting.
5. Education and Training: Technical training programs including Fisher FIELDVUE DVC certification courses, remote education options for global attendance.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels5 records

Core offering

Askalon supplies industrial valves, actuators, positioners and digital valve controllers from brands including Fisher, VAG, Crosby, Sempell, Keystone, Clarkson, TopWorx, Vanessa, Baumann, KTM, Neotecha and El-O-Matic, complemented by proprietary engineered products (desuperheaters, steam conditioning stations, electric lock devices, flow meters) and a proprietary SESITEST safety valve diagnostics method. The company also delivers customized engineering, on-site valve service and maintenance, and technical training to process industry customers across Scandinavia.

Product overview

Askalon is a valve supplier and engineering company founded in 1973, serving as Emerson Local Business Partner since 1974. The company operates as a supplier of industrial valves and related products, organized into three main product categories: Valves (including control valves, isolation valves, safety relief valves, regulators, actuators, and specialized valves for water/wastewater, hygienic, and bulk applications), Engineered Products (desuperheaters, silencers, diffusers, steam conditioning stations, flow meters, and electric lock devices), and Diagnostics (hardware including QUIKLOOK 3-FS and SESITEST, plus software including AMS ValveLink and FlowScanner). Askalon represents multiple brands including Fisher (FIELDVUE instruments, control valves, actuators), VAG (water/wastewater valves), TopWorx (discrete valve controllers and GO Switch position sensors), Sempell (safety valves, globe valves, turbine bypass valves), Crosby (pressure relief valves), Clarkson (slurry valves), Keystone (butterfly valves, actuators), KTM (ball valves), Vanessa (triple offset valves), and Baumann (low-flow control valves). The company also provides Customized Solutions engineering services, Valve Service (with capacity for up to 100 service technicians), and Education/training programs.

Differentiator

Problem solved

Functional benefit

Products and services

• Industrial Valves (control, isolation, safety relief, regulators, actuators, water/wastewater, hygienic, damper, bulk storage, pressure/vacuum) Comprehensive valve product line covering control valves, isolation and shutoff valves, pressure and safety relief valves, regulators, actuators, water and wastewater (VAG) valves, damper valves, hygienic valves, bulk storage and transport valves, pressure/vacuum valves, instruments and accessories, steamtraps and strainers, spare parts. Distributed across brands Fisher, VAG, Crosby, Sempell, Keystone, Clarkson, TopWorx, Vanessa, Baumann, KTM, Neotecha and El-O-Matic.
• Engineered Products (desuperheaters, silencers, diffusers, steam conditioning stations, flow meters, electric lock device) Custom-engineered products for steam and flow applications including desuperheaters, silencers, diffusers, steam conditioning stations, Seiko Flow Control flow meters (orifice plates for high-pressure applications up to PN 630 and DN 600) and the proprietary Askalon Fail Safe Electric Lock-in-last position unit for pneumatic actuators.
• Valve Diagnostics (QUIKLOOK 3-FS hardware, FlowScanner software, SESITEST safety valve testing, AMS ValveLink software) Valve diagnostic hardware (QUIKLOOK 3-FS, SESITEST pneumatic lifting device) and software (Fisher FlowScanner, AMS ValveLink) used to test air-operated valves, motor-operated valves and safety valves for performance, opening pressure calculation and predictive maintenance.
• Customized Solutions Engineering Service Engineering service delivering customer-specific valve solutions, custom designs and skid solutions from flow calculations, strength and pressure vessel dimensioning through CAD drawing for manufacturing, welding and mounting.
• Valve Service and Maintenance Comprehensive valve maintenance, repair and inspection services for safety valves, control valves, isolation valves, positioners and actuators, supported by SESITEST testing for safety valves in operation. Delivered via a service organization of up to 100 technicians across Sweden, Denmark and Finland.
• Education and Training Technical training programs and seminars for customer technicians covering valve operation and diagnostics, including Fisher FIELDVUE DVC certification courses. Remote education options allow attendance from anywhere in the world.
• Fisher FIELDVUE DVC7K Digital Valve Controller Digital valve controller with built-in diagnostics and real-time data analysis for accurate control valve performance optimization in industrial plants.
• Fisher FIELDVUE DLC3100 SIS Digital Level Controller SIL2-capable HART-communicating digital level controller for liquid level and interface measurement in safety instrumented systems.
• Fisher FIELDVUE DPC2K Digital Process Controller Electro-pneumatic PID digital process controller designed to replace pneumatic controllers in single continuous PID loops, supporting Modbus TCP, HART-IP, Modbus RTU and other Ethernet communications.
• Fisher FIELDVUE ValveLink Software AMS ValveLink diagnostic software for Fisher FIELDVUE digital valve controllers, providing do-it-yourself valve health assessment with simple red-yellow-green performance indicators for control valve problem diagnosis.
• Fisher 377 Pressure-Sensing Trip Valve SIL 3 capable pressure-sensing trip valve that causes the actuator to fail up, lock in last position or fail down when supply pressure falls below a trip point. ATEX and CUTR certified for hazardous area applications including nuclear service.
• Fisher 2052 Spring-and-Diaphragm Rotary Actuator Compact spring-and-diaphragm rotary actuator for throttling or on/off valve duty with linkage-less contactless magnetic array position feedback.
• Fisher DFA Variable Geometry Desuperheater Variable geometry desuperheater with water control element and mechanically atomized self-contained design for steam temperature reduction across moderate to high flow variation.
• Sempell Model 115 Turbine Bypass Valve High pressure turbine bypass valve providing reliability and flexibility for steam turbine and boiler protection during trip and bypass operations in power plants.
• Sempell Model 151 Pressure Reducing Steam Valve Steam pressure reducing control valve for medium pressure applications of non-aggressive liquids in the power industry.
• Sempell Model 155 High Pressure Reducing Valves Angular steam reducing valve with multi-stage pressure reduction via radial cage system for start-up control and process steam control in high pressure service.
• Sempell VS99 Controlled Safety Pressure Relief System Pilot-controlled safety pressure relief valve with high capacity for medium-operated applications, providing high tightness and adjustable blow down.
• Sempell Model VA500 ASME High Pressure Globe Valve ASME high pressure globe valve with pressure seal bonnet for isolation and control of high temperature and high pressure systems in power and process plants.
• Vanessa Series 30,000 Cryogenic Triple Offset Valve Cryogenic triple offset valve with metal-to-metal torque seating providing virtually maintenance-free operation and zero leakage tightness in cryogenic conditions (e.g., hydrogen and LNG service).
• Clarkson Model KGD Wafer Style Slurry Valve Bi-directional wafer style isolation valve designed for heavy-duty slurry applications, featuring a Mark III elastomer sleeve design for abrasive service.
• Bettis RPE-Series Pneumatic Rack and Pinion Valve Actuator Pneumatic rack and pinion valve actuator available in 12 sizes in spring return or double-acting configurations, SIL3 certified and IP66/67 rated.
• Bettis TEC2 Electric Valve Actuator Compact robust electric actuator for valve automation in marine, oil and gas, chemical, power and water applications, with non-intrusive commissioning and configuration.
• VAG DURA Control Valve Externally controlled VAG DURA control valve for pressure and flow rate regulation in water and wastewater applications, with slotted cylinder design enabling cavitation-free regulation.
• Seiko Flow Control Flow Meters Seiko Flow Control flow meter products including orifice plates manufactured for high pressure applications up to PN 630 and DN 600 in industrial flow measurement.
• SESITEST Safety Valve Diagnostic Service Proprietary Askalon safety valve testing system using a pneumatic lifting device to simultaneously detect air pressure and lifting pin position while the spindle and cone lift up, enabling on-line calculation of safety valve opening pressure without removing the valve from service.
• QUIKLOOK 3-FS Valve Diagnostic System QUIKLOOK 3-FS valve diagnostic system supplied via the Emerson and Teledyne Test Services partnership, used to test air-operated valves (AOV) and motor-operated valves (MOV) with Fisher FlowScanner software.
• Askalon Fail Safe Electric Lock-in-last Position Unit Proprietary Askalon electric fail-stay unit for pneumatic actuators that uses a signal trip relay and solenoid valve to lock the valve in last position when the air supply fails. Compatible with both diaphragm and piston actuators and matched to positioner dead band time. Max ambient temperature 60C.
• Crosby Series EM Pressure Relief Valve Versatile rugged pressure relief valve providing overpressure protection from basic to demanding applications, certified to ASME Sections VIII and XIII, ISO EN 4126-1, PED 2014-68-EU and ATEX 2014/34/EU.
• Fisher easy-e Cryogenic Control Valve Globe style single-port cryogenic control valve with stainless steel construction and fabricated extension bonnets for throttling or on/off control at cryogenic temperatures as low as -198C, suitable for LNG and hydrogen service.
• TopWorx TXP Switchbox Compact direct mount switchbox with position sensors, integral solenoid valves and bus network connectivity, certified for hazardous area use.
• TopWorx DXR Valve Controller Discrete valve controller with corrosion-proof Valox resin enclosure and bus connectivity (FOUNDATION Fieldbus, AS-Interface, DeviceNet, HART) using GO Switch position sensing technology.
• TopWorx D-ESD Valve Controller (Partial Stroke Testing) SIL-3 rated discrete valve controller providing partial stroke testing for emergency shutdown (ESD) valves without interrupting the process.
• Topworx-DXN Nuclear Valve Monitor Nuclear-qualified discrete valve monitor with two GO Switch proximity switches for quarter-turn air-operated valve indication inside nuclear containment.
• K-Ball Series 120 Floating Ball Valves Economical two-piece full bore stainless steel floating ball valve for industrial isolation service up to 1000 psi.
• Baumann 51000 High-Pressure Low-Flow Control Valve Baumann low-flow high-pressure control valve for laboratory and pilot plant service up to 207 barg at 370C.
• Steam Conditioning Stations Steam conditioning stations combining pressure reduction, temperature control and noise reduction, using diffuser-based in-line silencers and noise calculations against industrial standards.

Quantifiable outcome

• Capacity of up to 100 service technicians for valve service operations
• +2 more outcomes

Named customers9 records

Segments7 records

Ideal customer profiles6 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration9 records

AI capability3 records

Feature4 records

Partnerships

Two partnerships are on record, tiered core.

• Emerson (Fisher)coreChannel Partner/ Reseller/ Distributor · 1 January 1974Emerson Local Business Partner since 1974. Represents all types of valves including control valves, isolation valves, safety valves, regulators and actuators. One of the widest valve ranges in the world through this partnership.
• Momentum GroupcoreOthersAskalon is a part of Momentum Group, a larger industrial group.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• CIRCOR International: Manufacturer of flow and motion control products for industrial and aerospace markets, including severe-service valves comparable to Askalon's Sempell, Crosby and Vanessa lines in oil & gas, power and process industries.
• IMI plc: UK-listed specialist in flow control, with IMI Critical Engineering and IMI Hydronic Engineering serving power, nuclear and process industries. Directly comparable to Askalon's engineered-solutions and power/heating segments, including severe-service valves.
• Spirax-Sarco Engineering: Specialist in steam and thermal energy management, including control valves, desuperheaters and steam conditioning stations — directly overlapping with Askalon's Sempell/Fisher power-industry and steam conditioning product lines.
• Velan Inc. Canadian manufacturer of industrial valves serving power, oil & gas, chemical and pulp & paper. Directly comparable to Askalon's portfolio of severe-service, high-pressure and safety valves, especially in conventional power and process industries.

Broad incumbents

• Crane Co. Diversified industrial manufacturer with a strong process flow technologies segment covering valves and fluid handling. Comparable to Askalon through its Crane ChemPharma & Energy and Crane Supply Network businesses, with overlapping OEM-channel dynamics.
• KSB SE & Co. KGaA: German global manufacturer of pumps, valves and related service. Comparable through its industrial valves portfolio serving power, water, oil & gas and chemical — the same verticals as Askalon — though KSB is a vertically integrated manufacturer rather than a distributor.
• Metso Corporation: Finnish-headquartered process industry specialist with a strong flow control business serving mining, aggregates, pulp & paper and water — closely matching Askalon's Nordic customer base and process-industry focus.
• Flowserve Corporation: Global manufacturer of industrial flow control products including control valves, isolation valves and pumps. Highly comparable to Askalon in product categories (Fisher, Crosby, Sempell overlap) and end markets (oil & gas, power, chemical, water), but operates at vastly larger scale with manufacturing rather than distribution-led model.
• Watts Water Technologies: Specialist in water and plumbing-related valves, including products for water utilities, treatment and distribution — directly comparable to Askalon's VAG water/wastewater valve portfolio and Water and Wastewater customer segment.

Emerging players

• Mueller Water Products: US-listed provider of water infrastructure valves and metering products. Comparable to Askalon's VAG water utility offerings and water-management customer segment, particularly for drinking water distribution and treatment applications.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/AskalonAB
• LinkedInlinkedin.com/company/askalon-ab
• Instagraminstagram.com/askalon_ab/?hl=sv

Compliance15 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Askalon