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Iraq Hubs: Erbil • Baghdad • Basra
IND-PRD-000080 Active Procurement Line Division 01 • Water & Wastewater

Motorized Electric Actuator Resilient Seated Gate Valves (DN100–DN1000, 400V 3-Phase, IP68)

Engineering Metric & Operational Range:
⚡ DN100–DN1000, 400V 3-Phase, IP68

📄 Executive Technical Summary

Indus Industrial Group supplies heavy-duty Motorized Electric Actuator Resilient Seated Gate Valves engineered across nominal diameters from DN100 to DN1000 in pressure classes PN10, PN16, and PN25 according to EN 1074-1/2, EN 1171, and ISO 5210 standards. Equipped with smart multi-turn electric actuators (Auma, Rotork, or Indus intelligent actuator series) operating on 400V 3-phase 50Hz electrical supply with IP68 waterproof enclosures, these automated valves feature non-intrusive programming, digital position transmitters (4–20mA), Modbus/Profibus fieldbus communication, and manual declutchable handwheels. Engineered for remote SCADA control in pump stations, water treatment plants, and urban distribution hubs across Iraq.

Key Engineering Features & Performance

Smart multi-turn electric actuator (IP68 submersible) with non-intrusive local setup display.
Full SCADA integration supporting 4–20mA analog feedback, RS485 Modbus, and Profibus-DP.
Ductile iron body (EN-GJS-500-7) with EPDM vulcanized wedge providing bubble-tight shutoff.
Declutchable manual handwheel with automatic motor re-engagement upon electrical start.
Electronic torque sensing and thermal overload protection preventing valve stem over-torque.
Nominal diameter range spanning DN100 to DN1000 in PN10, PN16, and PN25 pressure ratings.

📋 Technical Datasheet Parameters

RFQ Pricing Model
Pricing Verification Commercial Quote on Demand (RFQ)
Governing Standards EN 1074-1/2 / EN 1171 / ISO 5210 / IEC 60034 / EN 60529
Nominal Diameter Range DN100 to DN1000 (Metric Flanged to EN 1092-2)
Pressure Classes PN10, PN16, PN25 (Bar)
Actuator Supply Voltage 400V AC ±10%, 3-Phase, 50 Hz (220V 1-Phase optional)
Enclosure Protection IP68 Submersible (15m water depth for 72 hours)
Operating Temperature -20°C to +70°C (Desert climate high-ambient certified)
Control Interfaces 4–20mA Analog, Open/Close Volt-Free Contacts, Modbus RTU, Profibus
Valve Body Material Ductile Iron EN-GJS-500-7 with Fusion-Bonded Epoxy (≥250 µm)
Manual Override Declutchable Handwheel with Safety Interlock
Operating Stroke Time Configurable 30 to 180 seconds (Anti-water hammer opening)
Sector & Division Water & Wastewater (Div 01)
Parent Category Resilient Gate Valves

🏗 Infrastructure Applications & Project Deployments

SCADA-controlled municipal pump stations, water treatment plant intake and discharge manifolds, automated reservoir level control, emergency pipeline burst isolation, and district metered area automated zoning across Baghdad, Erbil, Basra, Sulaymaniyah, and Najaf.

🔬 Authoritative Engineering Analysis

Motorized Electric Actuator Resilient Seated Gate Valves represent the essential automation technology for modern computerized water distribution networks, automated pump stations, and SCADA-controlled water treatment plants across Iraq. In major municipal utilities in Baghdad, Erbil, Basra, and Karbala, manual valve operation in distant or hazardous chambers is slow, labor-intensive, and impossible during emergency pipe burst events. Indus motorized gate valves allow control room operators to open, close, or throttle water transmission lines instantly via remote telemetry commands, drastically reducing reaction times and preventing catastrophic flood damage.

The mechanical valve is cast from high-grade spheroidal graphite ductile iron (EN-GJS-500-7) with a vulcanized EPDM resilient wedge delivering 100% bubble-tight bi-directional shutoff (Rate A per ISO 5208). The electric actuator is coupled via an ISO 5210 machined mounting flange and incorporates an oil-bath lubricated planetary reduction gear train, electronic torque sensors, and thermal motor protection. The actuator enclosure is certified IP68 (watertight up to 15 meters for 72 hours), operating reliably even if underground valve vaults become flooded with groundwater.

Featuring a non-intrusive infrared or Bluetooth local programming display, operators can set travel limits, torque shutoff thresholds, and operating speeds without opening electrical terminal compartments in dusty Iraqi desert environments. Staged at the Erbil Heavy Plant Yard, Baghdad Central Depot, and Basra Port Hub, Indus supplies complete motorized valve packages with factory bench testing, wiring diagrams, and full EN 10204 3.1 inspection certification.

Technical & Procurement FAQs

How does the actuator prevent water hammer during emergency closure in Iraq?

The intelligent actuator features programmable operating speeds and multi-step closing profiles. During closing, it travels rapidly through the first 80% of stroke and decelerates slowly through the final 20%, ensuring gentle wedge seating that completely prevents hydraulic water hammer shockwaves.

Can the valve be operated manually during local electrical power outages?

Yes. Every actuator incorporates a mechanical handwheel with a manual declutch lever. Operators can open or close the valve by hand during power blackouts; as soon as electrical power is restored, the motor automatically re-engages and takes over control.

Are replacement motors, control boards, and actuators stocked in Iraq?

Yes. Indus stocks complete actuators, replacement electronic control boards, torque sensor modules, and power contactors at our Erbil, Baghdad, and Basra facilities with technical field commissioning engineers available nationwide.

Engineering Search Tags & Material Index:
# motorized gate valve iraq # electric actuator gate valve baghdad # scada automated water valve erbil # auma rotork gate valve basra # 400v electric water valve # motorized ductile gate valve dn200 dn500 # indus motorized valves tender
B2B Corporate Procurement

Commercial Quotation Desk

Pricing: Commercial Quote on Demand (RFQ) Official factory pricing for verified projects & tenders.
Classification Hierarchy:
• Division: Water & Wastewater
• Category: Resilient Gate Valves
• Reference: IND-PRD-000080
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Official Corporate Inquiry

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Our Central Engineering & Procurement Desk in Erbil, Baghdad, and Basra will process this specification and return an official tender offer within 24 business hours.

🔒 Official Corporate Record. Confidential procurement protocol.