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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


Preventing Loss of Propulsion After Fuel Switch to Low Sulfur Distillate Fuel

Capt. Jeff Cowan

The International Convention for the Prevention of Pollution from Ships (MARPOL) ANNEX VI Regulation 14 requires ships with Marine Compression-Ignition Engines at or Above 30 Liters per Cylinder use fuel with sulfur content less than 0.1%, after 01 January 2015 within the Baltic Sea area – as defined in Annex I of MARPOL, North Sea area – as defined in Annex V of MARPOL; within 200 miles of the North American area and when operating in the United States Caribbean Sea area –


Urals Weakens in Med, Baltic as Sept Cargoes Emerge

Russian Urals crude weakened further on Monday in the Mediterranean and the Baltic under pressure from abundant supplies and as oil firms began to tender fresh September supplies.   In the Platts window, Tenergy sold a cross-month Urals cargo in the Mediterranean to Eni at dated Brent minus


Cosco Blame it on Weak Shipping Industry

Photo: COSCO International Holdings

 The global economic recovery was slower than expected and the overcapacity problem in the shipping industry remained serious, in the  first half of 2015, says COSCO International Holdings.   This drove stable business volume to the Company’s business segments which serve


Bal Seal Adds Low-friction Seals Test Service

Photo: Bal Seal

Test service enhances Bal Seal offering for low-friction seals, verifies friction and leak rate for seals up to 22 in. diameter   A new test service introduced by Bal Seal Engineering, Inc. offers verified performance results for Bal Seal low-friction spring-energized seals used in


MN 100: AEP River Operations

President: Keith Darling

AEP River Operations offers the largest covered hopper fleet of any carrier. Complementing its barge operations is a fleet of over 80 boats ranging in power from  1,550 to 11,000 hp. The Company: Headquartered in St. Louis, Missouri, AEP River Operations is a barge company offering service


Shanghai Rolls out Green Port Plan

Image: Port of Shanghai

 The Port of Shanghai is aiming to reduce energy consumption per handling capacity unit by 7 percent in 2017 compared to 2010, the city’s transport commission said.    It is aiming to cut carbon dioxide emissions by 9 percent compared with 2010


Two-Stroke DF Engine Passes Critical Test

diesel 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


Voyager IP Wins Irish Navy Satellite Contract

Left to right: Rory Fitzpatrick, ceo, National Space Center; Simon Coveney TD, Minister of Defense, Agriculture, Food and the Marine; Commodore Hugh Tully, Flag Officer Commanding Naval Service and John Makarus, operations director, Voyager IP at the launch of the new satellite service (Photo: Voyager IP)

Voyager IP, the Irish marine telecoms solutions specialist, has partnered with the Irish National Space Center to win a €500,000 contract to manage the entire satellite communications service for the Irish Naval Fleet at home and abroad


Dometic Debuts Engineering Team for Ship-wide Ventilation

Dometic Marine, a division of Dometic Group, a global provider of leisure products for the marine, truck, caravan, motor home and automotive markets, has unveiled its new, dedicated team of ship-wide ventilation experts, who specialize in providing customized design


India: Negative Outlook on Shipping Sector

Image: Shipping Corporation of India

 India Ratings and Research (Ind-Ra) has maintained a negative-to-stable outlook for the shipping sector for the current financial year.   The agency expects the performance of dry bulk and container operators to continue to be affected by weak global trade growth and persistent


Pressure for Australia Sub Deal Grows

Australia to spend A$65 bln on ships and subs over 20 years; PM pledges A$40 bln for domestic shipbuilders. Australia will spend A$89 billion ($65 billion) on ships and submarines for its navy over the next 20 years but pressure grew on Prime Minister Tony Abbott on Tuesday to spend more than


Vessel Size, Alliances Up Pressure On US Ports -Fitch

Photo: Port of Portland

The rise of alliances among shipping carriers and industry moves toward post-Panamax and ultra large cargo ships are pressuring many U.S. ports to address access restrictions. The widening of the Panama Canal, slated to open in 2016, will further intensify the need to accommodate larger ships


Hougen Debuts Redesigned Magnetic Drill

HMD904 Magnetic Drill (Photo: Hougen Manufacturing)

Hougen Manufacturing, Inc. has redesigned its HMD904 portable magnetic drill to include new improvements and features.   The newest innovation is the mag drill pilot light. The LED light is built into the base of the magnet and allows the operator to more efficiently and quickly line up the


MIMO Offers Wireless Local Control of Assets

MIO Module

  SignalFire Wireless Telemetry has expanded the capabilities of its Multi Input/Output (MIO) Module to connect directly (Modbus) with programmable logic controllers (PLCs) or be configured to perform autonomous local control where an input can trigger a relay output when a set threshold is


Port of Vitória Orders Hi-res Radars

Photo: Kelvin Hughes

Navigation and security surveillance systems company Kelvin Hughes announced it has been contracted to supply two of its SBS-900-2 SharpEye radar systems for the Porto de Vitória in Brazil. The equipment will be provided through Spain’s Indra.  


Rosneft Acquires Oilfield Service from Trican

Photo Trican

  A company of the Rosneft Group and a subsidiary of Trican Well Service Ltd. signed a framework agreement and ancillary documents, pursuant to which a Rosneft subsidiary agreed to acquire a 100% shareholding in Trican Well Service LLC






 
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