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Pressure Switch

Danfoss Marine Parts Now Available Online

EMP2 Series

New Peerless/ Danfoss website offers marine pressure transmitters, pressure and temperature switches from stock. Peerless Electronics, an authorized stocking distributor for Danfoss announced that these fine Danfoss Marine products can now be found on a new online store. Peerless is featuring and stocking four families of Danfoss products for demanding marine applications: 1. The MBS 5100 Series Block Pressure Transmitter. This is a high accuracy marine approved block designed pressure transmitter MBS 5100 for use in harsh maritime environments where space is a constraint; 0-400 bar range, 4-20mA output.  Ship approved according to marine approvals: LR, DNV, GL, RINA, ABS, BV, NKK, PRS, MRS, and KRS. 2. The EMP2 Series Box Type Pressure Transmitter.  This robustly constructed box pressure transmitter EMP 2 has ship approvals for use in marine and heavy industrial applications.  Carries marine approvals: LR, DNV, GL, RINA, ABS, BV, NKK, PRS, MRS, KRS; 0-4 bar; G 1/2; 4 to 20 mA. 3. The KPS Pressure & Temperature Switches. The robust KPS pressure and temperature switch series offers a high level of enclosure (IP67) and resistance to shock and vibration; pressure ranges up to 60 bar and temperature ranges -10 to 200C; available with all relevant land and marine approvals.


SOR Founder Roy R. Dunlap Passed Away Aged 90

Roy Dunlap: Photo credit SOR

Roy Dunlap invented a mechanical  pressure switch that prevented oil tanks from overflowing and founded SOR Inc. SOR® founder Roy Dunlap leveraged the static-o-ring (SOR) technology to invent a highly accurate mechanical pressure switch that helped prevent the overfilling of oil tanks. This simple but innovative design resulted in a switch of flawless accuracy that would change the oil & gas and power generation industries forever


Insurers Should Control Ship Classification System: Broker

Insurers should control the ship safety classification process in the light of weaknesses exposed by the Erika’s loss, a senior tanker broker said. Insurance companies should hold the mandate over who inspected vessels’ structural conditions and passed them as safe, an official at Marinav Shipping and Trading said. Since insurers pay out the claim, it is therefore in their best interest to ensure that the vessel is maintained so that risk is minimized, the broker said.


Wärtsilä's Dual-Fuel Engine Power Module for FPSO Upgrade

Wärtsilä Corporation has supplied a 5,800 kW Power Module to Bergesen d.y. Offshore AS, Norway, for installation on board the FPSO vessel Berge Hus. The Module, which is powered by a Wärtsilä 18V32DF dual-fuel engine, will burn produced gas. Currently being converted into an FPSO vessel from a VLCC tanker at the Jurong shipyard in Singapore, Berge Hus is destined for operation on the Ceiba oil field off Equatorial Guinea


Wells Marine Launches Battery Management System

space-saving flat panel model of Total Automatic Battery Management System

The Boat Builders Labor Saving Device – Custom Designs Available.     Battery management system manufacturer Wells Marine Technology has launched a space-saving flat panel model of its Total Automatic Battery Management System (T.A.B.S.) that can be configured easily for any single, twin or triple engine application and can also be custom-designed to builder model specifications. Wells T.A.B.S. connects battery chargers


Videotel Course Helps Cut ECAS Costs

Engine Maintenance low res.jpg

With high profile carriers agreeing to continue a voluntary low-sulphur fuel switch while at berth in Hong Kong, the issue of emission controls is once again in the headlines. Stepping into this arena, Videotel has launched a new training course, The Practical Management and Switching of Fuels, designed to ensure that switching to low sulphur fuel when operating in Emission Control Areas (ECAs) avoids the serious operational problems that at best impair a ships performance and at worst cause


Analysts Say Planned Ban Could Put Oil Supply At Risk

Detailed Plans Sumitted To The EU Contain Stiffer Rules Than Earlier Outlines European plans drawn up in the wake of the Erika accident to crack down on aging tankers could endanger shippers' ability to supply oil to the continent, shipping analysts said. Detailed plans put to European Union transport ministers last week were stiffer than early outline proposals, they said. "Europe may not be able to guarantee oil supply because it has suddenly moved the goalposts


Feature: The Corrosion Control Challenge

Last year Germanischer Lloyd and Mühlhan sponsored a Surface Protection Symposium in October in Lübeck, dealing with the topic of value retention in the shipping industry. The outcome was a lively exchange of ideas among shipowners, coating material manufacturers and surface protection experts. Up-to-date findings from research were discussed with the same vitality as problems from workaday practice. This report provides an overview of the events involved.


Diesel Switch Eliminates Fuel Changeover Problems

Image courtesy MAN Diesel & Turbo

With the recent introduction of stringent environmental regulations, such as those from the IMO, ship owners and operators are increasingly obliged to operate their MAN B&W two-stroke main engines on ultra-low sulphur fuels in defined marine zones. Furthermore, CARB (the Californian Air Resource Board) has enforced the use of diesel oils (MDO) or gas oils (MGO) in Californian waters since 1 July, 2009, while European harbours introduced similar requirements at the start of 2010


Port of Houston Authority Wins Gulf Guardian Award

The Port of Houston Authority has won a first place 2011 Gulf Guardian Award for a far-reaching project to reduce emissions in the Gulf. The Port Authority and its partners, U.S. Environmental Protection Agency/Office of International Affairs, the Mexican government, including the State of Veracruz, SEMARNAT (Mexico's Ministry of Environment and Natural Resources) and PEMEX (Mexico's state-owned petroleum company), Maersk Line and Hamburg Süd, won the award in the Bi-National category


Verotec’s VMEbus Sails Through Shock Test

VMEbus (Photo: Verotec)

Verotec has supplied suites of five different VMEbus-based systems to a global US-based naval and marine systems integrator. The systems will be used in military shipboard applications, so meeting exacting shock and vibration requirements was a critical requirement.


Marine Propulsion Technology: Two-Stroke DF Engine Passes Critical Test

engine for WEB.jpg

The first Wärtsilä low-speed two-stroke dual-fuel (DF) engine destined for a commercial application has reportedly completed its Factory Acceptance Test (FAT) at a Chinese licensee of Winterthur Gas & Diesel (WinGD), the Switzerland-based designer


New Bunker Rules in Hong Kong

In accordance with "Air Pollution Control (Ocean Going Vessels) (Fuel at Berth) Regulation" of the Government of Hong Kong, vessels berthing in Hong Kong waters on or after 1 July 2015 shall be required to use fuel oils whose sulphur content does not exceed 0


Propulsion Under Wireless Remote Control

Image: Thrustmaster

Thrustmaster of Texas, Inc. has been supplying wireless remote controls for thrusters since the 1980s, offering products that are supported through their lifecycles with upgrades that result from recent technological developments.   Breathwit Marine Contractors installed


Rotterdam Court Can Order Ship Arrests Throughout the EU

Haco van der Houven van Oordt  (Photo: AKD)

Rotterdam-based law firm AKD says a recent revision of the Brussels I Regulation makes it possible to quickly attach assets anywhere in the EU if parties include in their contracts a choice of forum clause conferring jurisdiction on the Rotterdam court.  


Helm Report Says Workboat, OSV Safety Compromised

Ron deBruyne, CEO and Founder of Helm Operations

  Some 50% of crews working on offshore support vessels are willing to compromise safety rather than say ‘no’ to clients or senior management, while nearly 80% believe commercial pressures could influence the safety of their working practices.  


IMTRA Brings Lilaas Controls to US Market

Lilaas L01 controller (Image: IMTRA)

IMTRA informs it has partnered with Lilaas to bring the latest controls to the U.S. market. With this exclusive distribution agreement, Lilaas products will enhance IMTRA’s line of OEM products.   Lilaas has recently introduced its newest type-approved and compact controllers


Chevron: No Production Impact from US Gulf Storm

Chevron Corp has evacuated some workers not essential to oil production from its Gulf of Mexico operations as a low-pressure storm system moves through the basin, but output has not been affected, the company said on Monday.   Royal Dutch Shell on Monday said it was still evacuating


Japan's First High Pressure Fuel Gas System Ordered

Photo courtesy of Bestobell Marine

Bestobell Marine, part of the President Engineering Group (PEGL), has received an new order to supply its globe and check valves for Japan’s first high pressure fuel gas system that will be installed within a marine vessel.   The order will see Bestobell Marine supply a number of its


Moody's Changes Hapag-Lloyd Rating to Stable

Photo: Hapag-Lloyd

Moody's Investors Service has changed to stable from negative the outlook on the B2 corporate family rating (CFR), the B2-PD probability of default rating (PDR) and the Caa1  senior unsecured rating of Hapag-Lloyd AG. Concurrently, Moody's has  affirmed the ratings assigned to the


Rail Deal to Boost New Orleans Container Flow

Work continues on the $25.1 million Mississippi River Intermodal Terminal, which will feature electric-powered rubber tire gantry cranes for more efficient loading and unloading of containers. The terminal, scheduled to be completed in the first quarter of 2016, will be a modern and efficient intermodal container transfer facility located within the Napoleon Avenue Container Terminal. (Photo: Port of New Orleans)

CN Railway expands Gulf gateway focus in signing supply chain agreement with Port of New Orleans   The Port of New Orleans and CN signed a memorandum of understanding (MOU) that will see the parties develop greater supply chain efficiencies aimed at drawing more container traffic through


BSEE Oversees Testing of Shell’s Arctic Equipment

Photo: BSEE

Testing of Shell’s proposed Arctic-ready capping stack system was supervised this week by the U.S. Bureau of Safety and Environmental Enforcement (BSEE) in Puget Sound, BSEE Director Brian Salerno announced today.   BSEE Alaska Region Director Mark Fesmire oversaw the testing to


Malaysia Tracks Down Hijackers

Image: MT Orkim Harmony

 The eight Indonesian nationals arrested by Vietnamese authorities and suspected of hijacking the Malaysia-flagged tanker Orkim Harmony confessed to the crime, says a report in The Straits Times.   Thirteen individuals were involved in the hijacking of the MT Orkim Harmony


ECOCHARGE Takes Significant Step

Frontal view of ECOCHARGE two-stage turbocharging system featuring 2 × TCR20 and 2 × TCX17 turbochargers

  MAN Diesel & Turbo’s two-stage turbocharging development project, ECOCHARGE, recently passed a significant milestone on its way to a successful market introduction. The company reports that individual MAN TCR20 and MAN TCX17 units – combined as a single


Fukushima Floating Offshore Wind Project Progressing

Photo: Mitsubishi Heavy Industries

An experimental offshore floating wind farm project sponsored by the Japanese Ministry of Economy, Trade and Industry has been underway since March 2012. Participating in the project is a consortium comprised of Marubeni (project integrator), the University of Tokyo (technical advisor), Mitsubishi






 
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