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VECS Series

Product catalog summary

Overview: The document outlines the features, specifications, and regulatory compliance of the Vapor Emission Control System (VECS) Series by PROSAVE CO., LTD. This system is designed to minimize volatile organic compound (VOC) emissions from oil tankers during sea voyages.

Features:

Remote control of opening/closing from the Cargo Control Room (C.C.R).
Adjustable opening and closing pressures and vacuums.
Automatic control of VOC emissions during voyages.
Explosion-proof electric actuators and programmable settings.
Recording and printing of emitted VOC flow rates.

General Information:

The VECS minimizes VOC emissions by controlling vapor pressure in oil cargo tanks.
It complies with international regulations such as SOLAS 74, IMO MSC/Circ. 731 and 680, USCG CFR 46 Part 39, and ISO 15364:2007.
The system is installed on the mast riser's bypass line and can be programmed for optimal settings based on specific cargo requirements.

Regulatory Compliance:

SOLAS 74 Chapter 11-2 Reg. 59: Venting, purging, gas-freeing, and ventilation.
IMO MSC/Circ. 731: Design considerations for cargo tank venting and gas-freeing arrangements.
IMO MSC/Circ. 680: VOC Management plans.
USCG CFR 46 Part 39: Vapor control system.
ISO 15364:2007: Pressure/vacuum valves for cargo tanks.

Technical Specifications:

Electric power source: AC 220V, 1Ph, 60Hz.
Signal: 4~20mA DC input.
Pressure transmitter with base accuracy of ±0.1%.
Materials: Ductile cast iron body, stainless steel disc and seat.
Explosion protection certification: Eex ia IICT6.

System Configuration:

Includes an automatic pressure control valve panel and electric control actuators.
Operates as a pressure and vacuum relief valve with variable settings.
Designed to prevent cargo loss by controlling pressure during thermal variations.

Additional Products and Services:

Air release valves, flame arresters, vacuum breaker valves, and more.
Applications in offshore and ocean gas plants, desalination plants, petrochemical plants, and marine engines.

Contact Information: PROSAVE CO., LTD., located in Gimhae-si, Korea. Contact via phone or email for further inquiries.

Catalog excerpts

VAPOR EMISSION CONTROL SYSTEM __{ Applied to SOLAS 74 Chapter Il-2 Reg. 59. / IMO MSC/Circ. 731. IMO MSC/Circ. 680. / USCG CFR 46 Part 39. / ISO 15364:2007

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VAPOR EMISSION CONTROL SYSTEM VECS Series General Automatic Pressure * Minimizing the emissions of VOCS (Volatile Organic Compounds) from oil tankers Control Valve Panel during the fluctuating ambient conditions experienced during sea voyages is Scope Each 1 pcs for DN 150 or DN 200 type automatic pressure control valve Type VECS-AG-06 as indicated on drawing no. : PD-VECS-AG-06-01 Materials As based on customer's purchase order specification; Body and housing : ductile cast iron (JIS-FCD450) / Disc and seat : 316 stainless steel (JIS-SUS316) important from both environmental and commercial points...

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TOP RELIABILITY OF SAFETY & ENVIRONMENT IS THE FIRST & MOST IMPORTANT * Air Release Valves + Combination Air Release and Air/Vacuum Valve * Vacuum Breaker Valves + High Velocity Pressure/ Vacuum Valve * Flame Arrester * Flame Screen * Pilot Operating Pressure/ Vacuum Valves * Surge Relief Valves * Crankcase Explosion Relief Valve * Pressure/Vacuum Relief Valve (Breather Valves) — « Solar Still [HMED/SMED] * Explosion Venting Devices * Vapor Emission Control System * Offshore & Ocean Gas Plants * Desalination Plants * Petrochemical Plants * Ballast System for Ships * Tank Terminals & Offshore...

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VECS Series

VECS Series

Catalog excerpts

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