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CIRCOR

Address 30 Corporate Drive, Suite 200, Burlington, ME, 01803-4232, US
Telephone 1 781-270-1200
Website circor.com
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Efficient pump protection for large pumps: The control valve alternative

In the power production or oil and gas industries, centrifugal pumps for fire protection or condensate systems and other large pumps are critical to operations. However, when unprotected, these units are at greater risk. Operation of these pumps below the minimum flow condition, specified by the manufacturer, can cause overheating—wreaking catastrophic damage to a pumping station. A twin threat, cavitation, can also occur because of operation below the minimum flow condition. These consequences are likely to reduce plant productivity and profitability. The standard pump protection solution, a control valve, offers only complicated functionality and limited economy for installation. For many large pump applications, an all-in-one automatic pump protection valve proves more effective and efficient when compared to a control valve alternative.

On/off valves for hazardous areas from CIRCOR

CIRCOR International, a worldwide manufacturer of valves for the power generation, industrial, marine and oil and gas markets for over a century, features high-quality R.G. Laurence on/off control valves for applications demanding rapid opening and sealed closure. ATEX-certified and Factory Mutual-approved R.G. Laurence valves offer reliable performance in high temperature and extreme service conditions.

Schroedahl high-efficiency self-modulating pump protection valves

SCHROEDAHL, a CIRCOR International brand and an international leader in pump protection and flow control technology, announces that new, self-modulating TDL Automatic Recirculation Valves (ARVs) are now available in more than 35% lighter cast material. These reliable all-in-one pump protection solutions are designed to keep pumping systems in process, firefighting, refinery, power and chemical applications modulating and running smoothly, without cavitation or overheating.

CIRCOR initiative targets integrated solutions for oil and gas

CIRCOR Industrial Valves, a leader in designing and manufacturing flow control technology, features its commitment to ONE CIRCOR, ONE Solution, an initiative to provide the right solution for each customer by effectively drawing on the technical capabilities of CIRCOR's trusted brands, like Leslie Controls, Spence, RTK, Nicholson, and more. With a broad range of products to match to requirements and the technical expertise to design optimized systems for specific customer applications, CIRCOR engineers and provides integrated critical steam solutions for process industry, oil and gas, district energy and power systems.

Why actuators for connected industry run on brushless DC motors

With no need for compressed air, early electric actuators could operate with less sound and less maintenance than the predominant pneumatic actuator. Of course, the standard pneumatic option offered its own apparent benefits - performance in extreme temperatures, for example, and an elegant simplicity. As a result, the flow control industry has stubbornly clung to pneumatic actuators, specifically in the American market, for decades.

CPC-Cryolab highlights uniseal cryogenic stainless-steel pipe coupling for extreme low temperatures

CPC-Cryolab, a CIRCOR International brand, announces the Uniseal Cryogenic Stainless-Steel Pipe Coupling for the industrial gas, cryogenic, and space industries. Featuring a Spiral-Wound gasket instead of a ground joint finish, the Uniseal Cryogenic Stainless-Steel Pipe Coupling virtually eliminates leaks caused by poor mating surfaces. This coupling offers cost savings by reducing downtime and increasing the speed of recovery. The Uniseal Cryogenic Stainless-Steel Pipe Coupling is ideal for applications where valves, regulators, and the like require routine or frequent maintenance.

CPC-Cryolab announces 5000 Series cryogenic valves

CPC-Cryolab, a CIRCOR International brand, offers the 5000 Series Cryogenic Valves, ideal for use in ultra-cold cryogenic storage tanks, transportation trailers, and vacuum jacketed and non-jacketed piping systems. The 5000 Series valves feature bellow sealed and non-bellows sealed designs, redundant packaging seals, and all stainless-steel construction, trusted the most common, most reliable LHe valves used on ISO helium containers world-wide.

Allweiler announces IN-1000 Pump Condition Monitoring Device

Allweiler, a CIRCOR International brand, and a worldwide supplier of pumping solutions for chemical engineering applications, announces the IN-1000 condition monitoring device, ideal for pumps in operationally critical and environmentally sensitive chemical engineering applications. With one master and up to 10 satellite modules per network, the IN-1000 lets operators monitor as many as 11 pumps at once. Built-in features include a two-level warning and alarm system, logging of sensor data, and remote monitoring with a smartphone app. The IN-1000 is available with ATEX certification for use in EX zones.

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