Sesco B.V.

Sesco B.V. SESCO B.V. Supplying and Manufacturing for the Process, Medical and Marine/Oil & Gas Industries

13/05/2026

👀 Thief Hatches do not fail overnight. Performance drifts over time, and that is where risk develops.

In tank operations, most hatch issues are not caused by sudden failure, but by gradual deviations that impact performance:

✅Set pressure no longer matches actual conditions
✅Seals no longer provide the required tightness
✅Manual operation introduces variability
✅Replacement is postponed beyond recommended intervals

This results in product loss, operational inefficiencies and increased maintenance pressure.

Across systems from Emerson Enardo, LaMOT, Jayco and Blaylock Tank Protection, the pattern remains consistent. Performance degradation is gradual, but the impact is measurable.

At Sesco Industry, the focus is on ensuring availability of the correct hatch solutions when required, supporting continuity in storage and tank operations.

Review your installation before peak demand increases:
http://sescoindustry.com/category/vapor-control/tank-gauging-products/

⚡ Efficient Heating Solutions That Keep Operations Running ⚡Maintaining the right temperature isn’t just about comfort; ...
15/04/2026

⚡ Efficient Heating Solutions That Keep Operations Running ⚡

Maintaining the right temperature isn’t just about comfort; it’s critical for operational efficiency, equipment protection, and workplace safety. SESCO’s electric heating systems are engineered to deliver consistent, energy-efficient performance you can depend on, even in the most demanding conditions.

When performance, safety, and efficiency matter, SESCO delivers dependable electric heating solutions built for demanding industrial and commercial environments.

🔥 Featured Products

⚡ Turret Heater – 1500W / 440V / 1 Phase (12994A)
✔️ Compact yet powerful, this unit provides efficient, targeted heating—perfect for maintaining consistent temperatures in controlled spaces.

⚡ Horizontal Fan Forced Electric Unit Heater – 12.5 kW / 480V / 3 Phase (P3PUH12CA1)
✔️ Designed for indoor commercial and industrial applications, this high-performance heater ensures reliable heat distribution with an airflow of 800 CFM.
✔️ Circular copper-clad steel sheath heating element with brazed steel fins for efficient heat transfer.
✔️ Built-in 24V transformer allows low-voltage remote thermostat control.
✔️ Chrome-plated wire fan guard with close spacing enhances operator safety.
✔️ Applications: Manufacturing facilities, warehouses, and any large indoor commercial or industrial space requiring consistent, powerful heating.

⚡ Hotstart Immersion Heater – 1kW / 120V (E01011W-158A-00)
✔️ Engineered for consistent fluid heating, this immersion heater maintains optimal temperatures with dependable performance at 27°C operating conditions.
✔️ Heats l**e oil, hydraulic fluid, water, antifreeze, asphalt, petroleum, and other critical fluids.
✔️ Fixed-setting thermostat with optional adjustable ranges for precise temperature management.
✔️ Weathertight models are CSA C/US certified, with CE-compliant options. NEMA 4 ingress protection prevents water and dust intrusion.
✔️ Applications: Engine preheating, fluid temperature maintenance, hydraulic system protection, cold-weather startup solutions.

From compact heaters to heavy-duty industrial units, SESCO provides solutions that combine durability, safety, and efficiency—keeping your operations running smoothly.

📩 Get in touch with us to request soluition for your special demand: https://sescoindustry.com/contact-page/

⚙️ Reliable Spring Starters for Demanding EnvironmentsIn critical operations, engine starting systems must be dependable...
01/04/2026

⚙️ Reliable Spring Starters for Demanding Environments

In critical operations, engine starting systems must be dependable, efficient, and independent of external power. Amongst spring starters suppliers, SESCO is partnering with Cqstart—a brand established in 2008, recognized for engineering solutions designed to perform in the harshest environments. From compact engines to large industrial systems, explore the full range:

⚙️ 7 Series Spring Starter for Diesel Engine (Under 2L)
✔ Lightweight at just 11 kg, perfect for compact diesel engines in tight spaces
✔ Ideal for offshore platforms
✔ Waterproof and salt spray resistant
✔ High/low temperature adaptability
✔ Applicable for: Mini diesel engines under 2L

⚙️ 5 Series Mechanical Spring Starter (1–4L)
✔ A versatile solution for marine and industrial applications
✔ Waterproof, fireproof, oilproof, anti-corrosion, and salt spray-resistant
✔ Durable baking finish for extended service life
✔ Applicable for: Cummins 4B, Weichai WP4, Deutz BF3L913, Yuchai YCD4

⚙️ 1 Series Diesel Engine Mechanical Spring Starter (4–7L)
✔ Designed for remote and harsh environments like oil fields and marine use
✔ No external power supply required
✔ Withstands extreme temperatures and corrosion
✔ Applicable for: CAT C4.4, Perkins 1104, Cummins 6B, Weichai WP6, Yuchai YC4F

⚙️ 2 Series Diesel Engine Spring Starter (7-10L)
✔ Reliable and eco-friendly for mid-sized diesel engines
✔ No batteries required
✔ Resistant to humidity and salt spray
✔ Applicable for: Cummins 6C, Cummins QSB7, John Deere 6068, Weichai WP10, Deutz BF6M1015, MWM TBD234 V6/V8

⚙️ 4 Series Spring Starter (10–13L)
✔ Efficient and low maintenance for heavy-duty applications
✔ Maintenance-free grease
✔ Quick 30-second operation
✔ Applicable for: Weichai WP12, Weichai WD618, Deutz BF6M1015, MWM TBD234 V12, Hechai TBD234 V12

⚙️ 3 Series Spring Starter Motor (13-16L)
✔ Built for large engines and industrial pump systems
✔ Excellent anti-vibration performance
✔ High and low temperature resistance
✔ Applicable for: Cummins NT855, Scania DI13, Yuchai YC6T, Deutz BF8M1015, Deutz F12L413

⚙️ 6 Series Spring Starter (16–30L)
✔ Suitable for emergency generators and pump sets in large facilities
✔ Strong starting torque under heavy load
✔ Excellent anti-corrosion protection
✔ Applicable for: Cummins K19, Vman D30, Deutz BF12M1015, Wudong WD287, Daewoo DW27PV12

Whatever your project requirements, SESCO can supply a wide range of spring starters to match your specific engine and operational needs—ensuring the right fit for every application. Contact us today for a personalized quote: https://sescoindustry.com/contact-page/

In high-stakes industrial operations, engineering precision is the primary safeguard against the prohibitive costs of do...
03/03/2026

In high-stakes industrial operations, engineering precision is the primary safeguard against the prohibitive costs of downtime. For hazardous environments, SESCO delivers ATEX-certified and hazardous location application units (Gas Zones 1 & 2; Dust Zones 21 & 22). ⚙️💼

Our portfolio includes:

✔ Solenoid Valve ATEX 2/3 Way 24V DC 30037: This ATEX-certified, 316 stainless steel Midland 67 Series 2/3-way solenoid valve provides high-integrity pilot control in corrosive offshore environments. 🌊
✔ PeterPaul series: This EH22M7DCCM is engineered for extreme pressure applications and provides fail-safe fluid control in high-pressure environments. 🔒
✔ Hotstart Series: Hotstart Immersion Heater 1.5kW 208V E01581E-151A-00 keeps engine fluids at ideal temperatures for smoother cold starts, reduced engine wear, and improved performance in demanding environments. ⚡
✔ Pneumatic Air-intake Shut-off Valve 6″ ISOV N600-P: This valve provides emergency overspeed shutdown using a spark-free, spring-operated mechanism for air intake termination. 💨

Whether supporting medical infrastructure or offshore energy assets, we deliver the electromechanical reliability your fleet demands. 🚢🏥

Learn more about our full product supply here! https://sescoindustry.com/

🩺 Precision Engineering for Critical CareIn medical sectors, reliability is life-saving. SESCO provides the foundation f...
03/03/2026

🩺 Precision Engineering for Critical Care

In medical sectors, reliability is life-saving. SESCO provides the foundation for high-performance equipment with the PeterPaul Series 50 Model E56 3-Way Multi-purpose Valve, specifically engineered for medical and analytical instrumentation applications. 🛡️

The Challenge: Medical devices demand consistent flow control within environments containing volatile gases or high oxygen levels, where explosion protection is mandatory.

The Solution: The Model E56 features a miniature, flame-proof construction. This 3-way, multi-purpose valve includes standard Buna seals compatible with air, water, and other common fluids.

Operating Conditions
✅Burst Pressure: 5000 PSI
✅Leakage: Bubble-tight for standard valves.
✅Vacuum: To 5 Microns*

By integrating these high-quality, UL-listed, and CSA-certified components, SESCO helps manufacturers ensure durability and safety in critical care.

Trust your medical-sector engineering to SESCO.

Reliable Engine Starts in Any Weather with Hotstart® CB Series Heaters ❄️🔧With February still posing sub-zero risks to h...
02/03/2026

Reliable Engine Starts in Any Weather with Hotstart® CB Series Heaters ❄️🔧

With February still posing sub-zero risks to heavy-duty operations, ensuring immediate engine readiness remains a top priority. The Hotstart® CB Series ensures your mining, marine, and standby power units are always mission-ready. 🚢⛏️⚡

Why Choose the CB Series? 👇
✔️Reliable Performance: These robust units use natural convection to circulate heated coolant evenly through the engine block, no extra pump required, ensuring simple and consistent heating. 🔥
✔️Precision temperature control meets industrial-grade power. Designed for hardwired installation with 1” NPT inlets/outlets, these units are the gold standard for coolant maintenance.
✔️Voltage Options: CB Series supports single-phase AC power at 50/60 Hz with flexible voltage options including 120V, 208V, 240V, 277V, 380V, and 480V.
✔️Reduced Engine Wear: By keeping the engine block warm, it reduces cold-start wear.

Built for extreme indoor and outdoor environments, the Hotstart® CB Series features a NEMA 4X / IP66 control box that remains watertight against 65 GPM of high-pressure water while offering the corrosion resistance required for ship docks, dairies, and wastewater plants.

We have with thermostat and without thermostat. To know which one, see our product portfolio: https://sescoindustry.com/category/engine-and-battery-heaters/engine-coolant-heaters/hotstart-cb-series/

The 2026 exhibition season has arrived, marking a pivotal moment for the evolution of global maritime and transport infr...
02/03/2026

The 2026 exhibition season has arrived, marking a pivotal moment for the evolution of global maritime and transport infrastructure. From advanced propulsion systems to the sustainable technologies driving net-zero targets, these events represent the frontline where the future of integrated transport is realized. ⚡🔋

SESCO is pleased to announce our attendance at a number of premier exhibitions this year, including:

⚓ Maritime Industry (Gorinchem) | June 2–4
🔌 Electric & Hybrid Marine Expo (Amsterdam) | June 16–18
🛥️ Metstrade (Amsterdam) | November 17–19

As leading platforms for maritime innovation, these events, alongside many others on our 2026 calendar, provide the perfect ground to discuss the industry’s shift toward digitalized, greener, and more efficient operations. 🌿📉

Our participation begins in Gorinchem, where we look forward to engaging with the regional maritime community before heading to the major international hubs in Amsterdam.🇳🇱

Stay Updated: Access our comprehensive 2026 event overview here: https://sescoindustry.com/sesco-exhibition-overview-2026-d1o56fa/

Secure your passes at the official event sites:

Maritime Industry: maritime-industry.nl
Electric & Hybrid Marine: https://www.advancedmaritimetechnologyexpo.com/
Metstrade: metstrade.com

Precision, Protection, Performance: Murphy Level Switches From SESCOIn heavy-duty industries, maintaining critical fluid...
26/11/2025

Precision, Protection, Performance: Murphy Level Switches From SESCO

In heavy-duty industries, maintaining critical fluid levels is essential. That’s why SESCO offers Murphy Level Switches (MLS). 🌡️

Murphy Level Switches monitor liquid levels, pressure, temperature, and vibration with a single instrument. These switches also prevent damage and downtime by activating alarms or shutdowns at preset limits. Moreover, they can be used in different applications, including engines, pumps, compressors, tanks, and cooling systems. ⚙️💧

Featured Solutions:

👉 EL150K1 Level Swichgage®
✅ Combines liquid level gauge with low-limit switch
✅ Ideal for engine cooling systems, surge tanks, condensers
✅ Monitors l**e oil, hydraulic fluid, diesel fuel
✅ Activates alarms/shutdowns at low levels

👉 L129 & L129CK1 L**e Level Swichgage®
✅ Adjustable high- and low-limit switches
✅ Checks l**e levels without stopping equipment
✅ Protects engines, pumps, and compressors from overfill, leaks, or low oil
✅ Recommended for engines and pumps with larger crankcase capacity

👉 LM500 L**e Level Maintainer
✅ Automatically maintains correct crankcase oil level
✅ Eliminates under/overfill errors
✅ Simple installation with Thumb-Valve™ for precise flow
✅ Accurate and durable oil level maintenance in your equipment

👉 LR857 L**e Level Regulator
✅ Integral low-level switch for equipment protection
✅ Efficient Thumb-Valve™ design for smooth oil replenishment
✅ Recommended for small- to medium-volume applications
✅ Three-wire, snap-action switch for versatile installations

👉 MLS-020 Liquid Level Switch
✅ 2″ NPT connection for direct scrubber mounting or external float chamber
✅ Clean magnet design, seal-free construction, CSA and NACE MR0175 compliant
✅ Operates in harsh gas compressor scrubber applications up to 2000 psi
✅ ANSI/ISA 12.27.01 compliant (Single Seal)

💡 With Murphy Level Switches, you’re not just monitoring fluids; you’re safeguarding your operations. Explore our full range of Murphy Level Switches here: https://sescoindustry.com/category/murphy-level-switches/ or get in touch with us to learn more: https://sescoindustry.com/contact-page/

🚨 Protect Your Diesel Engines from Overspeed with ISOV Valves by SESCO 🚨At the moments of engine failures, catastrophic ...
13/11/2025

🚨 Protect Your Diesel Engines from Overspeed with ISOV Valves by SESCO 🚨

At the moments of engine failures, catastrophic consequences might happen; but with ISOV air-intake shut-off valves, you can safeguard your diesel engines with confidence. Built to the highest standards, SESCO offers ISOV valves that provide reliable emergency engine overspeed shutdown protection across onshore and offshore drilling, marine, mining, and construction industries. These valves are designed and manufactured in-house, meeting strict international marine safety requirements.

✅ ISOV MANUAL VALVES: Simple yet reliable, these valves allow safe manual shutdown of the air intake line. Available in Sizes: 2″–8″ (50–203 mm). https://sescoindustry.com/category/industrial-engines/isov-emergency-shut-off-valves/manual-air-intake-shutoff-valves/

✅ ISOV PNEUMATIC VALVES: Ideal for situations with limited battery power, these valves operate by applying air or oil pressure to the integrated pneumatic cylinder. Widely used on gensets, marine, and offshore applications, they offer a cost-effective alternative to solenoid versions. Available in Sizes: 2″–11″ (50–280 mm). https://sescoindustry.com/category/industrial-engines/isov-emergency-shut-off-valves/pneumatic-air-intake-shutoff-valves/

✅ ISOV ELECTRIC VALVES: Equipped with electric solenoid actuation, these valves safely shut off the air intake to prevent engine overspeed. Available in Sizes: 2″–8″ (50–203 mm). https://sescoindustry.com/category/industrial-engines/isov-emergency-shut-off-valves/electric-air-intake-shutoff-valves/

✅ ISOV FAILSAFE VALVES: Mechanical failsafe design ensures the engine halts even during power loss, ideal for operations prone to electrical interruptions. Operates via engine oil pressure; when power is lost, the valve closes, stopping intake air and bringing the engine to a halt safely. Available in Sizes: 4″–8″. https://sescoindustry.com/category/industrial-engines/isov-emergency-shut-off-valves/failsafe-air-intake-shutoff-valves/

Proven globally—from the Canadian Arctic to the Gulf of Mexico—they respond to a variety of fault or hazard conditions. Protect your engines, personnel, and equipment with SESCO ISOV valves.

🔎 Explore ISOV valves here: https://sescoindustry.com/brand/isov-air-intake-valves/
📩 Contact us to learn more: https://sescoindustry.com/contact-page/

⚙️ SESCO Industry Sets Course for Europort 2025! ⚙️Europort 2025 has officially begun, and SESCO is excited to join the ...
05/11/2025

⚙️ SESCO Industry Sets Course for Europort 2025! ⚙️

Europort 2025 has officially begun, and SESCO is excited to join the global maritime community in Rotterdam 🇳🇱 from November 4–7, where innovation meets engineering excellence. 🌊🚢

⚓ We’re showcasing our latest heaters, solenoids, and shut-off valves, engineered for precision, reliability, and performance in the most demanding marine environments. From engine room systems to critical control applications, SESCO solutions provide the reliability maritime operators depend on every day. With a focus on efficiency and long-term reliability, our products keep vessels moving safely, no matter the conditions.

📍 Visit us at Hall 5, Stand 5314 to meet our team, explore our solutions, and see live demonstrations. Discuss your unique maritime challenges with us and discover how SESCO Industry continues to drive innovation and empower the future of the maritime sector. See you! 👋

Adres

Veldkersweg 34
Rotterdam
3053JR

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