Marine link
 

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


Danish Port Gets EU Funding for LNG Bunkering

Image: Port of Hirtshals in Denmark

Port of Hirtshals in Denmark will receive over EUR1 million a pilot construction of the first liquefied natural gas (LNG) tank and bunker, co-financed by EU’s TEN-T Program.  The pilot project will see construction of a 500 cubic meter LNG storage tank and bunkering facility


Wärtsilä Propulsion Solution for 3 Tugs

Wärtsilä 34DF

  Three large new escort tugs contracted by Norwegian operator Østensjø Rederi, will feature Wärtsilä dual-fuel (DF) engines integrated with a customized gas storage and supply system also supplied by Wärtsilä


IMTRA LED For Vessel Control System Integration

IMTRA LED LIGHTING

  IMTRA, the leading manufacturer and importer of quality marine products, through its integration-focused design philosophy, created its entire range of 2- and 4-wire PowerLED dimmable light fixtures to be controlled by the industry’s most advanced centralized ship automation and


Baltic Sea Freight Index Falls to Lowest Level Since 1986

The Baltic Exchange's main sea freight index, which tracks rates for ships carrying dry bulk commodities, spiralled downwards to its lowest level in nearly three decades as rates for all the four vessel types continued to flounder.   The overall index


Great Ships of 2014: CSCL Globe - world’s largest containership

  1312 ft. long 19,000 TEU 69,720 kW Photos: HHI

Hyundai Heavy Industries Co., Ltd. (HHI) has built and delivered the world’s largest containership, the first of five 19,000 TEU containerships ordered from China Shipping Container Lines (CSCL) in May 2013. The first containership in the series was named CSCL Globe, and it measures 1312


Local Glitches Drag U.S. Refinery Capacity Down

U.S. oil refiners work to recover from weekend glitches, fires. Three of the largest U.S. oil refineries will be working to restore operations on Tuesday after a series of weekend glitches temporarily knocked out some 1 million barrels per day (bpd) of processing capacity


Great Ships of 2014: Gas Star - 84,000 CBM LPG Carrier

HHI_Gas Star_PHOTO WEB.jpg

Gas Star is the first of two 84,000 CBM LPG Carrier built by Hyundai Heavy Industries for KSS. The vessel measures 225 x 36.6 m, with a depth of 22.2 m and a design draft of 11.6 m.  The ship is powered by a HYUNDAI-MAN B&W 6S60MC-C8.2 main engine with a NCR output of 11,340 kW at 89


MacGregor Wins Fujian Southeast Shipyard Contract

MacGregor deck machinery orders

  MacGregor, part of Cargotec, has won a contract from Fujian Southeast Shipyard in China to supply deck equipment packages for two 78m anchor-handling/offshore support vessels under construction for Singapore-based Adhart Shipping Pte Ltd


California Fines 4 Shipping Firms

  The California Air Resources Board has fined four shipping companies a combined $146,719 for failing to switch from dirty diesel “bunker” fuel to cleaner, low-sulfur marine distillate fuel upon entering Regulated California Waters – within 24 nautical miles of the


Alfa Laval Debuts High-pressure Freshwater Generator

Image courtesy of Alfa Laval

Alfa Laval launched a high-pressure option for the Alfa Laval AQUA Blue freshwater generator. The option’s modifications will allow AQUA Blue to handle higher jacket water pressures than those in use today.    Launched just over a year ago


Japan Shipyard Orders Continue Decline

(Pic Source: JSEA)

 In December 2014, orders of Japan yard fell 37% year on year, says Japan Ship Exporters’ Association (JSEA). Japanese shipyards specialize in building dry bulk carriers.  JSEA member yards secured 24 export orders totaling 1,215


Infigen Energy Mulls Shedding U.S. Wind Farms

Australia under pressure to fix renewable energy target deadlock; 45 wind farm projects stalled. Australian wind farm operator Infigen Energy Ltd is exploring the sale of 18 U.S. wind farms, worth about A$500 million ($409 million), so they escape impact from the uncertain future of Australian


100th PMI Auto-tuning Retrofit Package Sold

A 3D rendering of a cylinder/combustion chamber (Image courtesy of MAN Diesel & Turbo)

MAN PrimeServ, MAN Diesel & Turbo’s service division, has announced the 100th sale of its Pressure Measuring Instrument (PMI) Auto-tuning retrofit package. The MSC Filippa, a 2011-built, 13,400-teu containership owned by Germany’s Peter Döhle Group


India Not Pressurized by US-China Deal

Climate change

  Indian Prime Minister Narendra Modi said a climate deal between the United States and China does not put pressure on India, but that global warming itself was reason to take action. India, the world's third largest carbon emitter, is reluctant to follow the United States and China in


KR Launches Software to Aid ECA Compliance

The Korean Register (KR) has launched an in-house developed software program to assist vessels with fuel oil change over when complying with the new low sulphur regulations.    From January 1, MARPOL Annex VI Reg 14 requires vessels sailing within an emission control area (ECA) to burn






 
rss feeds | archive | privacy | history | articles | contributors | top news | contact us | about us | copyright