Multi Turn Gearbox – Actuator Operated

The Multi Turn Gearbox – Actuator Operated from Relekon Automation is designed for automated and precise operation of multi-turn valves such as gate, globe, and sluice valves.

Engineered for seamless integration with electric and pneumatic actuators, this gearbox ensures accurate torque transmission, smooth valve movement, and reliable performance in critical industrial applications.

Suitable for remote and automated systems, it is widely used in industries such as oil & gas, power plants, water treatment, and chemical processing.

Our Multi Turn Gearboxes – Actuator Operated are engineered for precision, automation, and durability, making them the ideal solution for modern industrial valve control system

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Selection Chart: Multi-Turn Bevel Gearbox (RABE Models for Actuator Operation)

MODEL NO.	MAXIMUM OUTPUT TORQUE		RATIO / MA	MAXIMUM THRUST KN	MAX STEM ACCEPTANCE ØH	MOUNTING FLANGE ISO 5211	MOUNTING FLANGE AT ACTUATOR SIDE (ISO 5210)
MODEL NO.	NM	LBF-FT	RATIO / MA	MAXIMUM THRUST KN	MAX STEM ACCEPTANCE ØH	MOUNTING FLANGE ISO 5211	MOUNTING FLANGE AT ACTUATOR SIDE (ISO 5210)
RA – BE 250	250	111	2.8:1	75.5	30 MM	F10	F10
RA – BE 650	650	480	3.1:1	118	38 MM	F14	F10
RA – BE 950	950	700	3.5:1	120.5	45 MM	F14	F10
RA – BE 1900	1900	1401	3:1	140.5	57 MM	F16	F14
RA – BE 3800	3800	2803	3.2:1	208.5	63 MM	F16	F14
RA – BE 5500	5500	4056	3.9:1	265.5	70 MM	F25	F14
RA – BE 8500	8500	6270	3.8:1	305.5	90 MM	F30	F14/F16
RA – BE 13000	13000	9590	4.7:1	440	100 MM	F35	F16
RA – BE 15000	15000	11065	4.3:1	540	130 MM	F40	F16

Technical Specifications

Parameter	Specification
Operation Type	Electric / Pneumatic Actuator Operated / Chain pulley mechanism
Rotation Type	Multi-Turn
Gear Mechanism	Bevel / Spur Gear
Mounting	ISO Standard Actuator Mounting
Direction of Operation	Clockwise / Counter-clockwise
Gear Ratio	2:1 to 60:1
Torque Range	250 Nm to 15000 Nm
Housing Material	SG Iron
Stem Nut Material	SGI / Bronze / Aluminum Bronze / Brass / Gun Metal
Surface Finish	Red Oxide / Powder Coated
Protection	Weather Resistant

Torque Range

Key Features

Designed for actuator-driven valve operation
High torque transmission for large valves
Smooth and precise multi-turn movement
ISO mounting compatible with actuators
Heavy-duty construction for industrial applications
Powder-coated body for corrosion protection
Reliable performance in automated systems

Lubrication

Optional Accessories

Position Indicator
Limit Switch Box
Manual Override System
Extended Stem
Special Coating / Painting
Custom Mounting Flange
Actuator Integration (AUMA / Rotork compatible)

Environmental Conditions

Parameter	Rating
Ambient Temperature	-10°C to +80°C
High Temperature Option	Up to 200°C
Low Temperature Option	Up to -40°C
Protection	Weatherproof
Corrosion Protection	Epoxy / Powder Coating
Installation	Indoor / Outdoor

Applications

Gate Valves
Globe Valves
Knife Edge Gate Valve
Sluice Valves
Oil & Gas Pipelines
Power Plants
Water & Wastewater Treatment
Chemical & Process Industries
Infrastructure & Irrigation Projects

EXPORT & SUPPLY CAPABILITY

Relekon Automation supplies Multi Turn Actuator Operated Gearboxes across India, Middle East (GCC), and Europe, supporting:

• OEM manufacturers
• EPC contractors
• Industrial end users
• Global distributors

Export Highlights

Designed for automation and remote operation systems
Suitable for harsh outdoor & GCC environments
Compatible with international actuator & valve standards
Export-grade packaging available
OEM branding & private labeling support
Pre-dispatch inspection & export documentation

Certified for Quality & Global Trade

We are committed to excellence and international standards. These certifications validate our quality management and authorized trade operations.

ISO 9001:2015 Certified Officially certified by QRO for our Quality Management System. This ensures the highest standards in manufacturing and exporting standard and customized gearboxes, automation valves, and actuators.
Government Authorized Importer-Exporter (IEC) Registered with the Ministry of Commerce & Industry (DGFT), Government of India. This certification authorizes Relekon Automation to engage in seamless international import and export operations.