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IP 67 MOTORS

Written by Orestis Kyrtsis on . Posted in IP67 MOTORS, SPECIAL MOTORS.

IP67
MOTORS

SPECIAL MOTORS

IP67 Watertight Motors

Climate change is widely acknowledged as a reality. Global temperatures are increasing, precipitation patterns are shifting, sea levels are rising. The impacts of a warming climate, include also increased evaporation, greater moisture in the atmosphere, heavier rainfall during storms, and more frequent and severe flooding events in certain areas.

In the context of flooding, the IP67 protection of electric motors can offer a level of defense against water ingress. If you are addressing a specific flood scenario or application, it is advisable to consult our experts for product specifications and guidelines. Gain access to detailed information on the environmental conditions our motors can withstand, including their water resistance capabilities.

We offer watertight IP67 squirrel cage motors according to IEC 34 and VDE 0530 standard with up to 2000kW and 6600V.

The reliable drive solution for:

  • Pump drives
  •  Beverage and filling plants
  • Top deck maritime solutions
  • Port and harbor facilities
  • Wastewater management
  • Cooling systems

  • Fully sealed explosion proof terminal box

  • Special designed
    steel flange

  • Special sealed bearing cap with O-ring equipped screws

  • Shaft seal

  • O-Ring at both end shields (DE/NDE)

  • O-Ring at both end shields (DE/NDE)

General Specifications

Watertight, enclosed cast iron motor housings and terminal boxes. Optimal dimensional accuracy guarantees dust and dirt resistance.

Our IP67 motors are especially designed to survive temporary flooding and deluge at standstill. They are fully protected against temporary immersion in water. After the water subsides, the motor can be immediately restarted.

  • Standard: IEC 34 and VDE 0530 standard
  • Power range: from 37kW to 2000kW
  • Voltage: from 380V to 6600V
  • Common construction types: IM B3, IM B5, IM V1, IM B35
  • Available dimensions: up to frame size 500
  • Motor housing: Gray cast iron
  • Thermal utilization: F/B
  • Cooling type: IC 411
  • Pole count: 2-16 poles

Certifications

  • ISO9001 and ISO14001
  • Type-approved standard motors
  • All major classes accepted in our test bench for type testing all tailor-made special motors

HIGH WATER LEVEL?
HIGH PROTECTION LEVEL.





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Fill in the motor multiple dimension sheet, and we shall reply with our offer.

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Quality control and certifications.

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TA

Written by konstantin on . Posted in ELECTRIC MOTORS, GEAR MOTORS, SPECIAL MOTORS.

GEAR
MOTORS

GEAR
MOTORS

SPECIAL MOTORS

TECHNICAL DATA

Proven Reliability for Conveyor Applications

The TA series gearboxes are a recognized best-seller for conveyor belt operations, especially in outdoor environments and mining applications, where durability and low maintenance are critical.
A key feature of the TA series is the optional backstop, which prevents reverse rotation under load — an essential safety component in many conveying systems.

Technical Specifications

Torque Range (at n₁ = 900 min⁻¹):
150 Nm – 16,000 Nm

Mechanical Rating (at n₁ = 1400 min⁻¹):
1.1 kW – 156 kW

Gear Ratios (iₙ):
5.0 – 31.5

Type Torque Nm
TA 30 150
TA 35 400
TA 40 900
TA 45 1.350
TA 50 2.100
TA 60 3.500
TA 70 4.900
TA 80 6.600
TA 100 10.500
TA 125 16.000

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VF/W

Written by konstantin on . Posted in ELECTRIC MOTORS, GEAR MOTORS, SPECIAL MOTORS.

GEAR
MOTORS

GEAR
MOTORS

SPECIAL MOTORS

TECHNICAL DATA

Smart Design, Proven Reliability

The VF and W series worm gearmotors represent industry benchmarks worldwide, combining state-of-the-art technology with uncompromising quality and renowned cost-effectiveness. Their intelligent design, enhanced by advanced materials and precision manufacturing, ensures long-term performance and flexibility for a wide range of applications.

Key Features

  • Absolute flexibility with a wide range of mounting options, shaft configurations, and motor interfaces — all available as standard.
  • Helical-worm and double-worm versions, available with or without torque limiter, offer highly adaptable drive solutions.
  • Compact, efficient, and robust — optimized for demanding industrial environments.

Technical Specifications

Torque Range:
13 Nm – 7,100 Nm

Mechanical Rating (at n₁ = 1400 min⁻¹):
0.04 kW – 75 kW

Gear Ratios:
7 – 10,000

Output Configurations

  • Keyed hollow shaft
  • Plug-in solid output shaft
  • Optional torque limiter

Input Configurations

  • IEC-normalized motor adapters
  • Solid input shaft

Applicable AC Motors

  • Integral motors and brake motors – M series / ME series
  • IEC-normalized motors and brake motors – BN series / BE series
  • Single and dual-speed motors

Main Brake Features

  • DC and AC supply
  • Fast brake engagement/disengagement via electronically controlled AC/DC rectifiers (Types SB, NBR, SBR – optional)

Main Motor Options

  • Thermistors and thermostat sensors for thermal protection
  • Separate supply forced ventilation
  • Incremental encoders (Line Driver and Push-Pull types)
Type Torque Nm
VF 27 13
VF30 24
VF44 55
VF49 88
VF130 200
VF150 1,500
VF185 2,000
VF210 5,000
VF250 7,100

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C

Written by konstantin on . Posted in ELECTRIC MOTORS, GEAR MOTORS, SPECIAL MOTORS.

GEAR
MOTORS

GEAR
MOTORS

SPECIAL MOTORS

TECHNICAL DATA

Harnessing Decades of Know-How

The C Series offers the perfect balance of torque density, product variety, broad speed range, compact design, and cost-effectiveness, establishing itself as an unparalleled line of helical gearmotors and speed reducers.

Technical Specifications

Torque Range:
45 Nm – 12,000 Nm

Mechanical Rating (at n₁ = 1400 min⁻¹):
0.08 kW – 213 kW

Gear Ratios:
2.6 – 1481

Output Configurations

  • Foot and flange mounting
  • Metric or Inch series solid output shaft

Input Configurations

  • IEC and NEMA motor adapters
  • Metric or Inch series solid input shaft

Applicable AC Motors

  • Integral motors and brake motors – M series
  • IEC-normalized motors and brake motors – BN series
  • Single and dual-speed motors

Main Brake Features

  • DC and AC supply options
  • Fast brake engagement/disengagement via electronically controlled AC/DC rectifiers (Types SB, NBR, SBR – optional)

Main Motor Options

  • Thermistors and thermostats for temperature monitoring
  • Separate supply forced ventilation
  • Incremental encoders (Line Driver and Push-Pull types)
Type Torque Nm
C 05 45
C 11 100
C 21 200
C 31 300
C 35 450
C 41 600
C 51 1,000
C 61 1,600
C 70 2,300
C 80 4,000
C 90 7,200
C 100 12,000

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A

Written by konstantin on . Posted in ELECTRIC MOTORS, GEAR MOTORS, SPECIAL MOTORS.

GEAR
MOTORS

GEAR
MOTORS

SPECIAL MOTORS

TECHNICAL DATA

A Series – Where Efficiency Meets Versatility

The A Series sets a new standard by combining high efficiency and unmatched versatility, delivering exceptional performance in a highly competitive market, both in terms of capability and cost-effectiveness.

Technical Specifications

Torque Range:
100 Nm – 14,000 Nm

Mechanical Rating (at n₁ = 1400 min⁻¹):
0.22 kW – 150 kW

Gear Ratios:
5.4 – 1715

Output Configurations

  • Foot and shaft mounting, with two bore options per size
  • Keyless shrink disc fitting
  • Metric or Inch series solid output shaft
  • Adapter bushings to fit various shaft diameters
  • Splined hollow shaft to DIN 5480

Input Configurations

  • IEC and NEMA motor adapters
  • Servomotor adapters
  • Metric or Inch series solid input shaft

Applicable Motors

  • Integral motors and brake motors – M series
  • IEC-normalized motors and brake motors – BN series
  • Single and dual-speed motors

Main Brake Features

  • DC and AC supply options
  • Fast brake engage/disengage via electronically controlled AC/DC rectifiers (Type SB, NBR, SBR – optional)

Main Motor Options

  • Thermistors and thermostats for temperature monitoring
  • Forced ventilation with separate power supply
  • Incremental encoders (Line Driver and Push-Pull types)
Type Torque Nm
A 05 100
A 10 150
A 20 250
A 30 410
A 35 600
A 41 850
A 50 1,500
A 55 2,000
A 60 2,800
A 70 5,000
A 80 8,000
A 90 14,000

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MAK Series

Written by konstantin on . Posted in ELECTRIC MOTORS, EXPLOSION – PROOF MOTORS, SPECIAL MOTORS.

EXPLOSION – PROOF
MOTORS

EXPLOSION – PROOF
MOTORS

SPECIAL MOTORS

TECHNICAL DATA

Explosion-Proof Motors – MAK Series

Ex db, Ex db eb, IIB and IIC, II 2G and II 2GD, T3/T4/T5/T6

Introduction

The Euromotori MAK Series explosion-proof motors are designed in full compliance with ATEX Directive 94/9/EC, which defines the essential safety requirements for equipment intended for use in potentially explosive atmospheres.
Compliance with these ATEX safety standards is confirmed by the CE certificate issued by CESI, Notified Body No. 0722.

Definition

An explosion-proof and flame-proof motor (Ex db, Ex db eb) is a rotating electrical machine specifically engineered to operate safely in hazardous environments where explosive gases, vapors, or flammable fumes are present — without posing a risk of ignition or internal damage.

These motors are designed to meet the following safety principles:

  • Explosion-proof: The housing resists internal explosions without cracking or rupturing, preventing external hazards.
  • Flame-proof: The motor’s enclosure prevents flames or hot gases from escaping, even under fault conditions or when exposed to high ambient temperatures.

Standards Compliance

Euromotori MAK Series motors are manufactured in accordance with the following European CENELEC standards:

  • EN 60079-0:2006 (General requirements)
  • EN 60079-1:2004 (Flameproof enclosures “d”)
  • EN 61241-0:2006 (Protection by enclosures for dust atmospheres)
  • EN 61241-1:2004 (Protection by enclosures “tD”)

As a result, these motors are fully suitable for installation in hazardous areas, as defined in EN 60079-10, EN 60079-14, and EN 60079-17 standards.

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300

Written by Orestis Kyrtsis on . Posted in ELECTRIC MOTORS, GEAR MOTORS, SPECIAL MOTORS.

GEAR
MOTORS

GEAR
MOTORS

SPECIAL MOTORS

TECHNICAL DATA

The powerful solution to all heavy duty drive problems

Compact, and yet extremely powerful, are the units of the 300 series. Their planetary drive train makes them the ideal choice for all the severe duty applications where shock loadings and impacts are more the rule than the exception. The product configuration is highly versatile, due to several options as far as the mounting, the gear layout, the output shaft and the motor interface. All the features are available for each of the 18 finely spaced frame sizes, spanning over the 1,000 – 1,400,000 Nm torque range. Finding the perfect match to any drive problem is therefore more than a wish, it is something users can safely rely on – always.

Torque Range

1,000 – 500,000 Nm 

Transmissible Mechanical Power

to 450 kW

Reduction Ratios Range

1:3.4 to 5,000

Gear Unit Version

In line
Right angle (with bevel gear pair Gleason)

Output Configuration

Foot and flange mounted
Output shaft: solid with key, splined, splined hollow hollow shaft with shrink disc

Gear Unit Input Configurations

IEC-normalized Motor Adaptors
Solid Input Shaft

Applicable AC motors

Compact motors and brake motors M series
IEC motors and brake motors BN series
Single and dual speed motors

Main Brake Motor Features

DC and AC brake
Fast Braking and/or brake releasing through
SB, NBR, SBR optional electronic devices

Type Torque Nm
300 1,000
301 1,750
303 2,500
305 5,000
306 8,500
307 12,500
309 18,500
310 25,000
311 35,000
313 50,000
315 80,000
316 105,000
317 150,000
318 200,000
319 300,000
321 450,000

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LEN-LEX Series

Written by Orestis Kyrtsis on . Posted in ELECTRIC MOTORS, EXPLOSION – PROOF MOTORS, SPECIAL MOTORS.

EXPLOSION – PROOF
MOTORS

EXPLOSION – PROOF
MOTORS

SPECIAL MOTORS

TECHNICAL DATA

LEX series motors:

Ex nA II T3 IP65 II 3G — Zone 2

Ex tD A21 IP65 T135°C II 2D — Zone 21

LEN series motors:

Ex tD A22 IP55 T155°C II 3D — Zone 22

INTRODUCTION

The European Directive 94/9/EC (ATEX) defines the following hazardous areas:

  • Gas atmospheres: Zone 0, Zone 1, and Zone 2
  • Dust atmospheres: Zone 20, Zone 21, and Zone 22

Our LEX and LEN series motors are certified and qualified for installation in these hazardous environments as follows:

LEX series

  • Type of enclosure:
    • Ex nA II T3 IP65 II 3G
    • Ex tD A21 IP65 T135°C II 2D
  • Areas of use: Zone 2, Zone 21, Zone 22
  • Certification: No. ICEPI 07 ATEX 03C009
  • Certifying authority: ICEPI Institute, Piacenza, Italy — Notified Body No. 0066

LEN series

  • Type of enclosure:
    • Ex tD A22 IP55 T155°C II 3D
  • Area of use: Zone 22
  • Certification: Self-certified according to ATEX standards

GENERAL CHARACTERISTICS

The LEX and LEN series motors are designed and manufactured to comply with ATEX requirements for hazardous environments, ensuring maximum safety and reliability under specified service conditions.

CONSTRUCTION CHARACTERISTICS

All LEX and LEN series motors feature:

  • Housing: Cast iron
  • End shields: Cast iron
  • Terminal box: Cast iron, rotatable by 90°
  • Fan:
    • Polyethylene for frame sizes 80 to 280
    • Aluminum for frame sizes 315 and 355
  • Fan cover: Pressed steel for all sizes

STANDARD SPECIFICATIONS

  • LEX series motors: IP65 mechanical degree of protection
  • LEN series motors: IP55 mechanical degree of protection

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BRAKE MOTORS

Written by Orestis Kyrtsis on . Posted in BRAKE MOTORS, SPECIAL MOTORS.

BRAKE
MOTORS

SPECIAL
MOTORS

Electric Motors with Brake

Brakes are mechanical devices or systems used to decelerate or halt the rotation of a motor’s shaft or the load it drives. They function by generating friction or applying an opposing force to counter the rotational motion produced by the motor.

Brakes are indispensable components in numerous motor-driven systems, offering control and safety by enabling operators to initiate, halt, and regulate the speed of machinery as required. The selection of brakes depends on various factors, including application requirements, motor size and type, and desired braking performance.

Valiadis SA maintains a close partnership with Tempority SRL, a renowned company in Italy and internationally recognized as a leader in the production of brakes for power transmission applications in both civil and industrial sectors. Our collaboration is built on flexibility, comprehensive product knowledge, and an experienced and proficient team capable of delivering the most technologically advanced solutions. This enables us to offer a wide range of products that cater to market needs while providing customized solutions when required.


RESOURCES

valiadis-site-icons3-29

Brochures
Manuals
Technical Library

OFFER REQUEST

valiadis-site-icons3-29

Fill in the motor multiple dimension sheet, and we shall reply with our offer.

CERTIFICATIONS

valiadis-site-icons3-29

Quality control and certifications.

Continue reading