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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


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


OSV’s, LNG and Deepwater: a New Climate Change for HVAC

DuraSea Condensing Unit with service panel removed

Dometic Marine Develops and Supplies HVAC Systems for Harvey Gulf’s LNG-powered Offshore Support Vessels Dometic Marine recently strengthened its position as a quality supplier of heating, ventilation and air conditioning by growing its footprint in the wider commercial marine sector. One such high-profile project includes the onboard systems for Harvey Gulf International’s newbuild projects. After securing the contract through Lemoine in 2011, Dometic worked Harvey Gulf


Russia Doubts France Will Cancel Warships Sale

A senior Russian official said on Monday he doubted France would cancel its sale of warships to Russia, despite coming under pressure from other Western leaders seeking to sanction Moscow after the downing of a Malaysian airliner in Ukraine.


Germany as a Maritime Location Endangered: VDR

Reighstag: File photo

Germany, which currently is home to the world’s biggest container vessel fleet, will in future have fewer small shipping firms as European banks avoid the industry and American and Asian financiers focus on bigger peers, according to a report by PricewaterhouseCoopers (PwC) cited by


Turbocharger Modification

ANATOLY Fig1 web.jpg

Cost Effective Solution for Fuel Saving and Emission Control A turbocharger’s efficiency significantly influences diesel engine performance. For example, a turbocharger (TC) efficiency increase of one percent results in the following improvements, under constant engine power:


Danish Bunker Trader Joins GAC in London

Ida Ryberg: Photo GAC

GAC Bunker Fuels says it has appointed former GAC Denmark Shipping Assistant Ida Ryberg as a Bunker Trader with its UK team. Ryberg joins Andy Boichat and Resham Rai at the London office and will also work closely with Kenny Petrie in Aberdeen


Container Shippers Battle Falling Rates

Photo: Greg Trauthwein

As freight rates keep declining, cost reductions are the top priority for box carriers. Drewry’s 2Q14 Container Forecaster highlights that there is a widening gap between the positive financials of the few carriers really focused on cutting costs and the rest of the top 20 lines


Cost-Cutting Container Carriers Forge Ahead: Analysis

Maersk Triple E: Photo CCL 3

As freight rates keep declining, cost reductions are the top priority for box carriers, according to Drewry's 2Q14 'Container Forecaster', highlighting that there is a widening gap between the positive financials of the few carriers really focused on cutting costs and the rest of the top 20 lines


The Switch to Be Acquired by Yaskawa

Image courtesy of The Switch

Yaskawa Electric Corporation, a company in motion control and robotics, today announced that it has signed a definitive agreement to acquire The Switch, a supplier of megawatt-class permanent magnet generator and full-power converter packages for wind power and other renewable energy applications


Dire Need of NNS Offshore Accommodation: Analyst

Offshore workers: File photo

Declining North Sea production and increasingly mature assets are expected to drive demand for offshore accommodation support, with the attributed maintenance, refurbishment and shutdown work requiring additional personnel-on-board and workshop capacity


Rise of the Semisub Floatel

Declining North Sea production and increasingly mature assets are expected to drive demand for offshore accommodation support, with the attributed maintenance, refurbishment and shutdown work requiring additional personnel-on-board and workshop capacity, Douglas-Westwood reported


Angarsk Petrochemical launches Euro 5 fuel Production

Launch of Euro-5 fuel production. Credit : Angarsk Petrochemical Company

  Angarsk Petrochemical Company, a part of Rosneft processing cluster, has shipped the first lot of  Premium-95 fuel compliant with the Euro-5 standard. The production of Euro-5 fuel was provided by the investment program realization on full-scale modernization of the enterprise


Schottel Shifts Focus Offshore at SMM

Schottel’s booth (stand 306, Hall A 4) at SMM 2014 (Photo: Schottel)

At SMM 2014 the German propulsion specialist Schottel presents new solutions focusing on offshore applications and hybrid concepts. The new underwater mountable azimuth thruster SRP 9000 LSU (4,800 – 5,500 kW) takes especially into account the tough conditions offshore and helps reduce


Maersk Demonstrates BELCO Scrubber Technology

Belco Technologies Corporation (BELCO), a wholly owned subsidiary of DuPont, has partnered with the Maersk Group to successfully demonstrate BELCO Marine Scrubber technology aboard the Maersk Tukang, a containership with max TEU Capacity of 8,112.


USCG Medevacs Woman South of Atlantic Beach, NC

Atlantic Beach, N.C., Fire Dept. EMT (left) and Coast Guard Station Fort Macon crewmembers aboard a 47-foot Motor Lifeboat (MLB) provide medical assistance for a woman suffering from seasickness south of Atlantic Beach,

  The Coast Guard medevaced a 57-year-old woman Sunday approximately 14 miles southwest of Atlantic Beach. Watchstanders at Coast Guard Sector North Carolina in Wilmington received a call from the operator of the 27-foot vessel Poseydon Dive at approximately12:15 p.m


Bureau Veritas Kick-starts LNG Bunkering

Jean-Francois Segretain

International classification society Bureau Veritas has published a comprehensive set of guidelines on LNG Bunkering, with the aim of speeding adoption of LNG as a ship’s fuel by kick-starting the LNG bunker chain. Jean-Francois Segretain, Technical Director, Marine and Offshore Division


Cameron Questions France's Sale of Warships to Russia

British Prime Minister David Cameron on Monday questioned France's plan to sell Mistral helicopter carriers to Russia, saying fulfilling such an order would be unthinkable in Britain after the downing of the Malaysian Airlines plane in Ukraine.






 
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