Consolidated

Consolidated

Consolidated, one of the first names in overpressure protection, has spent more than 140 years manufacturing and engineering pressure relief valves and providing technical solutions for some of the most challenging overpressure protection applications. As a recognized leader in the industry, Consolidated continues to offer reliable solutions for applications requiring superior safety and performance.

Consolidated Type 2900 Pilot Operated Safety Relief Valve

Consolidated Type 2900 Pilot Operated Safety Relief Valve

This unique and patented design offers the ultimate API 526 Direct-Spring to Pilot-Operated PRV upgrade opportunity by allowing the end user to select either Remote Sense or Integral Sense (depending…

Type 3500 Electromatic Ball Valve

Type 3500 Electromatic Ball Valve

The Consolidated Series 3500 Electromatic Ball Valve (EBV) is designed to provide automatic or manual overpressure protection for steam boilers, and can also be used to assist start-up and shut-down…

Type 2700 Steam Safety Valve

Type 2700 Steam Safety Valve

ASME Section I and VIII approved, the Consolidated Type 2700 steam safety valve is configured to meet the specific requirements of the co-generation and waste-to-energy segments. View the Series Catalog

Type 1811 Steam Safety Valve

Type 1811 Steam Safety Valve

The Consolidated Type 1811 is a cost effective, high capacity flanged steel safety valve that offers seat tightness and high performance making it a solution well-suited for steam service applications….

Type 1541/1543 Steam Safety Valve

Type 1541/1543 Steam Safety Valve

Suitable for steam and other compressible fluid applications, the Consolidated Type 1541 and 1543 safety valves are ASME Section I and VIII approved. They are most commonly used in pharmaceutical,…

Type 1511 Steam Safety Valve

Type 1511 Steam Safety Valve

The Consolidated Type 1511 safety valves are designed for low pressure steam heating boilers, steam generators and air applications. This valve is ASME Section I and VIII approved. View the…

3900 Pilot-Operated Safety Relief Valve

3900 Pilot-Operated Safety Relief Valve

The Type 3900 modular pilot-operated safety relief valve (MPV) features a separate, non-flowing pilot sub-assembly design making it well-suitable for use with both compressible and incompressible fluids. Optional pilot valve…

1982 Conventional Process Safety Relief Valve

1982 Conventional Process Safety Relief Valve

The Consolidated Type 1982 conventional process safety relief valve provides seat tightness and blowdown performance for vapor, liquid and steam applications. It is well-suited for applications requiring high relief capacity…

19000 Series Process Safety Relief Valve

19000 Series Process Safety Relief Valve

The Consolidated 19000 Series valve provides quality performance in seat tightness, capacity, and blowdown on most media. It surpasses ASME code requirements and is CE compliant to European PED specifications…

1900 Safety Relief Valve

1900 Safety Relief Valve

The first valve of its size capable of handling liquid and gas interchangeably without adjustments while remaining stable, the Type 1900 safety relief valve offers an innovative solution for multi-phase…

1700 Maxiflow Safety Valve

1700 Maxiflow Safety Valve

Consolidated Maxiflow high pressure safety valves are premium products that are installed on many power generating stations worldwide to help protect boilers from overpressure conditions. With a proven design, the…

Why Choose Consolidated Relief Valves

Chalmers & Kubeck’s Consolidated Green Tag Service Centers provide prompt delivery from one of the largest pressure relief valve inventories anywhere. We carry approximately $14 million in new Consolidated Relief Valves and Original Equipment Manufacturer (OEM) Replacement Parts within our C&K family of companies, and have an additional $50 million available from our Green Tag network associates.

Our Sales Engineers are happy to help you choose the correct Consolidated relief valve for your critical application. Learn more about the Consolidated valve catalog and how C&K can help your facility stay compliant and operate safely. New valve sales are restricted to certain territories – we do not export or sell to exporters.

Boiler Safety Valves- ASME Section I (“V”)

C&K is pleased to provide our customers with an extensive selection of Consolidated Pressure Safety Valves in compliance with ASME Section I Code (Fired Pressure Vessel) for Boiler Applications, including the Steam Drum, Superheater, Reheaters, Economizer, and applications that benefit from Power-Actuated Relief Valves. Our offerings include:

  • Type 1700 Maxiflow Safety Valve: Ideal for power-generating stations worldwide, the Type 1700 Maxiflow helps protect boilers from excess pressure. With a unique side rod design, it allows thermal expansion without affecting the spring, making it an ideal solution for high flow applications like steam pressure management. Approved for ASME Section VIII applications.
  • Type 2700 Safety Valve: Designed for cogeneration and waste-to-energy markets, this valve suits various fired boilers including Steam Drums and Superheater Lines. It also meets ASME Section VIII standards.
  • Type 1811 Safety Valve: A cost-effective, high-capacity flanged-steel valve for steam service, approved for ASME Section VIII applications, designed to prevent damage from excessive pressure in high-temperature environments.
  • Type 1511 Safety Valve: Configured for low-pressure steam-heating boilers and steam generators, the Type 1511 is commonly used in Steam Drums and approved for ASME Section VIII applications.

Off-Boiler Safety Relief Valves

C&K provides Consolidated Pressure Relief Valves for Unfired Pressure Vessel applications, including Tube-side Feedwater Heaters, Shell-side Feedwater Heaters, and Deaerators. Key products include:

  • Type 1900 Safety Relief Valve: Adaptable to various unfired pressure vessels, offering superior performance in applications such as H.P. Feedwater Heaters and Soot Blowers.
  • Type 2900 Pilot Operated Safety Relief Valve: A pilot-operated relief valve offering performance in both liquid and gas media, ideal for H.P. Feedwater Heaters – Shell Side and Economizers. This safety relief valve provides enhanced control in regulating system pressure, reducing wear on critical equipment.

Non-Code Relief Valves

Our Non-Code Relief Valves, such as the Type 2478 Relief Valve, designed with PTFE soft seats and brass trim, provide high-quality performance for non-corrosive, thermal relief, and liquid service applications. These devices offer a cost-effective solution for non-toxic, non-flammable, and non-corrosive media.

Reliable Valve Solutions for Critical Industries

Consolidated pressure relief valves are trusted across industries including power generation, oil and gas pipelines, chemical plants, and general industrial manufacturing. Whether you’re working in water and wastewater treatment, refining, or manufacturing, C&K provides solutions that maximize safety and minimize downtime. By preventing excessive pressure, these safety valves are designed to safeguard your systems, ensuring normal operation and preventing equipment damage caused by sudden pressure changes. 

Why Choose C&K for Consolidated

At Chalmers & Kubeck, we go the extra mile for every customer. When you work with C&K, you get access to our highly trained team of Consolidated Technical Experts and Factory Trained Technicians, plus our extensive inventory of Consolidated Safety Valves, Safety Relief Valves, and associated OEM Replacement Parts.

Additionally, our free online asset management program, VK Viewer, helps you manage valve programs effectively, from spare parts to identifying safety issues through data analytics. We offer technical training sessions to help optimize plant uptime and improve operational reliability.

Strategically located across the region, our knowledgeable, Factory Trained & Certified Technicians are available 24/7 to provide prompt, factory-authorized repair service at one of our Ten Service Centers or at your plant site. We understand that even a minute of downtime is too long, so we’re dedicated to providing the fastest possible response time and unparalleled service quality.

FAQs

What types of valves does C&K offer?

We offer a wide range of Consolidated pressure relief valves, including Boiler Safety Valves, Off-Boiler Relief Valves, and Non-Code Relief Valves.

What is VK Viewer, and how does it benefit my facility?

VK Viewer is a free online asset management tool that helps you track valve repair data, manage spare parts, and optimize plant operations through powerful data analytics.

Do you offer support for valve installations and repairs?

Yes, C&K provides expert support for valve installations and repairs with our trained technicians, available 24/7 to assist at your site or in one of our service centers.

Are Consolidated valves compliant with industry standards?

Yes, all Consolidated valves meet various standards, including ASME Section I, ASME Section VIII, and ASME Section III for different industrial applications.

Can I get custom valve configurations for my specific needs?

Absolutely. We offer custom valve solutions to meet the specific requirements of your applications, from non-toxic media to cryogenic applications.

What industries rely on Consolidated relief valves?

Consolidated relief valves are trusted in every industry from nuclear power generation, conventional (fossil) power generation, boiler applications, oil & gas production, chemical and pharmaceutical processing, aluminum and steel manufacturing, to water and wastewater treatment facilities.

What areas do you serve for Consolidated valve repairs?

We provide comprehensive valve repair services at strategically located service centers. Click here to learn more.