INNOVATORS BY NATURE

The ADCA PS46 series pressure sustaining valves are single seated, bellows sealed proportional controllers that operate without auxiliary energy. These valves are designed for use with steam, compressed air, and other gases compatible with the construction. They are particularly suitable for sustaining steam pressure in all energy and process systems where minimum upstream pressures must be kept under control or excess pressure must be dispersed.

MAIN FEATURES

Material: Carbon steel  

Sizes: DN 15 to DN 100

Connections: Flanged EN 1092-1 PN 16 or PN 40

Check out the datasheet for more information on this model.

The FA25.3, FA35.3 and FA45.3 are the first models being released from our new range of automatic ball float traps. 

These mechanical devices are specially designed for condensate drainage in compressed air and gas systems where high loads are involved.

MAIN FEATURES / FA25.3

Material: SG Iron 

Sizes: 11/2” to 2”; DN 40 to DN 50

Connections: Fem threaded ISO 7 Rp or NPT - Flanged EN PN 16 - Flanged ASME Class 150

MAIN FEATURES / FA35.3

Material: Carbon steel

Sizes: 11/2” to 2”; DN 40 to DN 50

Connections: Fem threaded ISO 7 Rp or NPT - Flanged EN PN 40 - Flanged ASME Class 150 or 300 - Socket weld ASME

MAIN FEATURES / FA45.3

Material: Stainless steel

Sizes: 11/2” to 2”; DN 40 to DN 50

Connections: Fem threaded ISO 7 Rp or NPT - Flanged EN PN 40 - Flanged ASME Class 150 or 300 - Socket weld ASME

Check out the datasheets for more information on these models:

FA25.3    /    FA35.3    /    FA45.3 

EXAME magazine, in partnership with Deloitte and Informa D&B, annually carries out the "1000 Best PME" initiative in which they distinguish, according to an analysis that takes into account various financial and economic indicators, the best companies of two dozen sectors covered. 

Valsteam ADCA was distinguished as the best company of the Metalworking and Base Metallurgy sector, in 2019.

We are introducing ADCAPure P161: a new series of angle design direct acting diaphragm sensing pressure reducing valves.

These new models are available with spring or dome-loading and feature a compact clamped body, with standard or low pressure diaphragm variants. Furthermore, the internal design has been carefully optimized to provide high flow capacities and keep droop to a minimum. 

MAIN FEATURES

Sizes: 1/2'' to 2'' ; DN 15 to DN 50

Material: Stainless steel 

Connections: ASME BPE, DIN and ISO clamp ferrules. Others on request.

Regulating ranges: From 0,3 to 5 bar

Full information about this new valve in the datasheet.

MAIN FEATURES

Sizes: DN 15 to DN 100 ; 1/2” to 4”

Material: SG iron, carbon steel and stainless steel

Connections: Flanged EN 1092-2 PN 16, Flanged EN 1092-1 PN 16 or PN 40 & Flanged ASME B16.5 Class 150 or 300

Check out the datasheets for more information on these models:

V16/2 EN

V16/2 ASME

In response to customer requirements, the S16 series centrifugal humidity separators are now also available with pressure rating of PN40.

MAIN FEATURES   

Sizes: 1/2” to 2” 

Material: Carbon steel or Stainless Steel 

Connections: Female threaded ISO 7 Rp or NPT 

Rating: PN16 or PN40  

Check out the updated datasheets (S16S / S16SS) for more information on these models.

The FLT29TW, FLT39TW and FLT49TW are our new “twin” high capacity (up to 45000 kg/h) float and thermostatic steam traps. These new models feature a central mechanism which improves ease of maintenance and change in flow direction, a wider operating pressure range and many new options.

MAIN FEATURES  /  FLT29TW

Sizes: 3” to 4” – DN 80 to DN 100

Material: SG Iron

Connections: Flanged EN 1092-1 PN 16 - Flanged ASME B16.5 Class 150

MAIN FEATURES  /  FLT39TW

Sizes: 3” to 4” – DN 80 to DN 100  

Material: Carbon steel   

Connections: Flanged EN 1092-1 PN 16 or PN 40 - Flanged ASME B16.5 Class 150 or 300

MAIN FEATURES  /  FLT49TW

Sizes: 3” to 4” – DN 80 to DN 100    

Material: Stainless steel

Connections: Flanged EN 1092-1 PN 16 or PN 40 - Flanged ASME B16.5 Class 150 or 300

Check out the datasheets for more information on these models:

FLT29TW    /    FLT39TW    /    FLT49TW 

This is a statute of business reputation created by IAPMEI as a way of recognizing the merit of Portuguese Small and Medium Enterprises that have superior performances in terms of the best rating quotations and economic and financial indicators.

These separators are composed by an inlet plate with a propeller blade design which promotes high speed centrifugal motion and allows removal of up to 99% of water droplets and solid entrained particles from the medium. The unit has no moving parts and does not require any maintenance. It’s one of the simplest ways to improve steam quality and heat transfer efficiency on your steam system, in main lines or at the point of use. 

MAIN FEATURES  

Sizes: 1/2” to 6”; DN 15 to DN 150

Material: Carbon steel

Connections: Flanged EN 1092-1 PN 16 or PN 40 / Flanged ASME B16.5 Class 150 or 300

Check out the datasheet for more information on this model. 

Available from 1/2'' to 11/2'’, with clamp ferrule or tube weld ends, spring or dome loaded and flow rate capacities well distributed between the models to ensure the best performance with minimum droop. 

MAIN FEATURES 

Sizes: 1/2'' to 11/2 ; DN 08 to DN40  

Connections: ASME BPE, DIN and ISO clamp ferrules or tube weld (ETO) ends  

Kvs: 0,06 to 6,3 m3/h 

THE COMPLETE P130 LINE 

P130G    |    P130H     |    P130J    |    P130K    |    P130L

FOR HIGHER LOADS 

In case your application demands higher loads not covered by the P130 line, take a close look at the P147 sanitary pilot operated pressure regulator.

A thoroughly redesign process has been undergone to ensure that our visitors locate the desired products and documentation easily. 

The interface is now much more user-friendly and responsive, making it a powerful and useful tool improved for all platforms and devices, so it can be accessed anywhere, anytime, with the best results. 

The Download Center was specially designed for quick document location. With a simple click, users are now able to find all products and details they are searching for. 

Keep up to date on product news, trade shows, events and company announcements in the News & Events section and browse through all the website, enjoying the pleasant design and practical functionalities.

When a steam boiler is in operation there is continuous evaporation of boiler water wich causes an undesirable increase in TDS (Total Dissolved Solids) concentration. A typical problem that results from this is water foaming, which leads to reduce boiler performance and wet steam. Furthermore, dissolved and suspended solids will carry over into the steam lines, contaminating valves, tubes, heat exchangers and steam traps, leading to corrosion, scaling and erosion. For these reasons, a certaing amount of boiler water must be discharged continuously or periodically to ensure TDS concentration is kept within the recommended parameters. 

The ADCATrol VPC26 is a control valve specially designed for this purpose and features a multi-stage trim to progressively reduce the energy of the fluid. This makes it ideal for discharge of boiler blowdown at high differential pressures where flashing is a concern. 

The valve is suitable for both continuous and on/off TDS control via a PA series reverse action pneumatic actuator or AV saeries fail-safe spring return actuator. 

The datsheet of the ADCA RP45 series pressure reducing valves has been thoroughly revised and updated with new relevant information. 

Please consult the updated datasheet for further details.

•  spring and dome loaded 

Please consult the updated datasheet for further details.

The equipment combines the features of a float steam trap and a pressure operated pump, in one single unit. Whenever the steam trap function is incapable of draining condensate, the pump function is activated (using external steam pressure). 

The pump replaces the necessary positive pressure to lift the condensate to the return system, before water logging occurs, avoiding water hammer and consequent noise, equipment damage, corrosion, unstable temperature control, etc.

MAIN FEATURES

• Compact design
• No electric requirements
• No NPSH issues
• Operation under vacuum conditions
• No motive or flash steam is lost
• Low filling head for minimal installation space requirements

The pneumatic lifting device complements now the offering of options for the ADCAPure SRV range of safety relief valves and allows remote operation of the valve which is ideal for cleaning (CIP) and sterilization (SIP) procedures. This specially designed valves for the most demanding aseptic and hygienic applications are completely machined from 316L bar stock material and are approved according to ISO 4126.

VALSTEAM has been distinguished as a Leader and Excellence company (PME Líder & PME Excelência) for almost ten consecutive years and this year was no different! 

These are statutes of business reputation created by IAPMEI as a way of recognizing the merit of Portuguese Small and Medium Enterprises that have superior performances in terms of the best rating quotations and economic and financial indicators.

In February a mystery was unraveled: the brand new VPA26/2 Intermittent Boiler Blowdown valve was launched! This valve features clamped-in seats, simplifying maintenance procedures and reducing downtime costs! It has a redesigned stem packing and guiding system for a smoother maintenance-free operation. For more information on features and options please check the datasheet.

ACHEMA is the International Exhibition-Congress on Chemical Engineering, Environmental Protection and Biotechnology.

We were present in the last edition in 2018 showing our brands and product unveils. The biggest bet was the presentation of our ADCAPure range, in wich we introduced the latest product launches. 

The most impactful novelities we brought to this world forum was the new ADCAPure's pressure regulators P173 and P130 series and the SRV safety relief valves.