Rotex Automation Limited
Rotex Automation Limited
GIDC, Vadodara, Gujarat
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Pneumatics

Creating a niche of Pneumatics such as Position Transmitter, Electro Pneumatic Positioner, Internal Electro-Pneumatic Positioner, Dome Electro-Pneumatic Positioner, Electro-Pneumatic Rotary Positioner and many more items at its best, with utmost quality.

Position Transmitter

Position Transmitter
  • Position Transmitter
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Product Details:

Range-20 degree C to +60 degree C On Request -40 degree C to +60 degree C
Screen SizeAvailable in various options
TypeWired
Accuracy 0.3% FS
Repeatability 0.2% FS.
Hysterises 0.3% FS

PTRO1

  • Weather Proof

  • Explosion Proof

 

Features :

  • Explosion Proof & Weather Proof Position Transmitter.

  • Accuracy 0.3% FS.

  • Repeatability 0.2% FS.

  • Hysterises 0.3% FS.

  • Field adjustment available.

  • Zero and span adjustable.

  • 2 wire system.

  • Spring loaded resistive feed back.

  • Visual percentage indicator Provided.

  • Temp -20 °C to +60 °C On Request -40 °C to +60 °C

  • NAMUR mounting dimensions.

 

Note :

  • The range is not limited to ones listed above. Other versions
    can be offered as per the requirement.

  • Does not require an Exproof enclosure as a standard.

  • For weather proof position transmitter NPT(F) is not possible.

 

Certification :

Variations

  • Position transmitter with micro switch

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Dome Electro-Pneumatic Positioner

Dome Electro-Pneumatic Positioner
  • Dome Electro-Pneumatic Positioner
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Product Details:

Air ConnectionPt(Npt) 1/4
Gauge ConnectionPt(Npt)1/8
ConduitPf1/2(G1/2)
Explosion ProofEx Dm Llb T6 Ex Dm Llc T6 Ex Ia Llb T6
BrandRotex Automation
Item-TypeSingle / Double
ProtectionIp66
Input SignalDc 4-20 Ma
Impedance250 +/- 15 Ohm
Supply Pressure1.4~7kgf/Cm2 (20~100psi)
Stoke0 ~ 90 degree. 0 ~ 60 degree

We offer a wide range of Electro-Pneumatic Positioner YT-1000 R (Dome Cover) is stringently checked on the various quality parameters and meets industry standards. Moreover, our range is highly appreciated by our clients for its unique features such as high performance and long service life. These are accessed at a cost effective price.

 

  • The Confirmation Of Positioner`S Operating Angle Is Possible By Watching In The Long Distance Due To Dome Indicator.

  • The Change Of Ra/Da Action Is Convenient; It Is Able To Apply To Single Or Double Acting Actuator.

  • It Is Possible To Prevent The Hunting With Orifice To The Small Actuator.

  • It Is Economical Due To Less Air Consumption.

  • It Is Able To Control The (1/2)split Range With Simple Operation Without Replacement of Parts.

 

Specification :

 

Item-Type

Single / Double

Input Signal

Dc 4-20 Ma

Impedance

250 ± 15 Ohm

Supply Pressure

1.4~7kgf/Cm2 (20~100psi)

Stoke

0 ~ 90°. 0 ~ 60°

Air Connection

Pt(Npt) 1/4

Gauge Connection

Pt(Npt)1/8

Conduit

Pf1/2(G1/2)

Explosion Proof

Ex Dm Llb T6

Ex Dm Llc T6

Ex Ia Llb T6

Protection

Ip66

 

Item-Type

Single / Double

Ambient Temp

-20 °C ~ 70 °C (standard)

Linearity

± 1% F.S. ± 2% F.S.

Hysteresis

±0.5% F.S.

Sensitivity

± 0.2% F.S. ± 0.5% F.S.

Repeatability

± 0.3% F.S.

Air Consumption

3lpm

(sup=1.4 Kgf / Cm2, 20 Psi)

Flow Capacity

80 Lpm

(sup=1.4 Kgf / Cm2, 20 Psi)

Material

Aluminum Die-Casting

Weight

2.8kg (6.2 Lb)

 

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Electro Pneumatic Positioner

Electro Pneumatic Positioner
  • Electro Pneumatic Positioner
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Product Details:

Flow Capacity80 Lpm (Sup = 1.4 Kgf/Cm2), 200 Lpm (Sup = 4.0 Kgf/Cm2)
BrandRotex Automation
Weight1.9 Kg
MaterialAluminium Die Cast
Input Signal0.2 ~ 1.0 Kgf/Cm2(3~15 Psi)
Supply Pressure1.4 ~ 8.0 Kgf/Cm2(20 ~ 120 Psi)
Stroke0 ~ 90o
Air ConnectionPt (2G/2R)
ProtectionIp 65
Ambient Tem.Standard: -42 O C ~ +150O C
Internal Bleeding3.0 Lpm (Sup = 1.4 Kgf/Cm2), 11 Lpm (Sup = 4.0 Kgf/Cm2)

Specifications:

Input Signal

0.2 ~ 1.0 Kgf/Cm2(3~15 Psi)

Supply Pressure

1.4 ~ 8.0 Kgf/Cm2(20 ~ 120 Psi)

Stroke

0 ~ 90o

Air Connection

Pt (2G/2R)

Protection

Ip 65

Cam

Linear / Equal / Sq. / Sq. Rt

Ambient Tem.

Standard: -42 O C ~ +150O C

Linearity

±1%

Hysteresis

±1%

Sensitivity

± 0.5%

Repeatability

±0.5%

Internal Bleeding

3.0 Lpm (Sup = 1.4 Kgf/Cm2), 11 Lpm (Sup = 4.0 Kgf/Cm2)

Flow Capacity

80 Lpm (Sup = 1.4 Kgf/Cm2), 200 Lpm (Sup = 4.0 Kgf/Cm2)

Material

Aluminium Die Cast

Weight

1.9 Kg.



Main Features & Functions

  • The Product Can Operate In Very Extreme Environment, Such As Vibration

  • The Durability Has Proven After Testing Of 1 Million Times, At Least

  • Response Time Is Very Short & Accurate

  • Simple Part Change Can Set(1/2) Split Range

  • It Is Economical Due To Less Air-Consumption

  • Direct / Reverse Action Can Be Set Easily

  • Zero & Span Adjustment Process Is Simple

  • Feedback Connection Is Easy

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Additional Information:

  • Item Code: RTX
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Internal Electro-Pneumatic Positioner

Internal Electro-Pneumatic Positioner
  • Internal Electro-Pneumatic Positioner
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Product Details:

BrandRotex Automation Limited
AdjustmentZero:+/-10% Span: 60~110%
ProtectionIp66
Linearity+/- 1%
Explosion ProofNon Explosion
Input Type 2 Wire
Supply Voltage15~30v Dc
Input Signal90 degree
Output Signal4 - 20 Ma Dc
Load Resistance0 ~ 600 Ohm
Noise Range50mvp.P

Backed by our in-depth industry expertise, we offer a superior range ofElectro-Pneumatic Positioner Yt-1000 R with Ptm (Internal)to our clients at competitive prices. Our range is available in various specifications that meet the individual requirement of our clients. These are checked on various parameters to deliver a defect free range.

 

  • Stability Of The System Is Improved By Output Current Signal Of Positioner.

  • Any Other Bracket For Position Transmitter Is Not Necessary.

  • The Change Of Ra / Da Action Is Convenient; It Is Able To Apply To Single Or Double Acting Actuator.

  • It Is Possible To Prevent The Hunting With Orifice To Small Size Actuator.

  • It Is Economical Due To Less Consumption.

 

Specification :


Pmt

 

Item-Type

Single / Double

Input Type

2 Wire

Input Signal

90°

Output Signal

4 - 20 Ma Dc

Load Resistance

0 ~ 600 Ohm

Noise Range

50mvp.P

Adjustment

Zero: ±10% Span: 60~110%

Protection

Ip66

Linearity

±1%

Sensitivity

±0.2%

Hysteresis

±0.2%

Supply Voltage

15~30v Dc

Explosion Proof

Non Explosion

Positioner

Same With Yt-1000r

 

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Electro-Pneumatic Positioner

Electro-Pneumatic Positioner
  • Electro-Pneumatic Positioner
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Product Details:

BrandRotex Automation
Input SignalDc 4-20 Ma
Impedance250 +/- 15 Ohm
Supply Pressure250 +/- 15 Ohm
Stoke0 ~ 90 degree . 0 ~ 60 degree
Air ConnectionPt(Npt) 1/4
Gauge ConnectionPt(Npt)1/8
Explosion ProofEx Dm Llb T6 Ex Dm Llc T6 Ex Ia Llb T6

Our clients can avail from us a wide range of Electro-Pneumatic Positioner that is fabricated as per the prints and sizes provided by our clients. These are available in various specifications based on the requirement of the client. We offer them at a cost effective price. They are highly acknowledged for features like durability and corrosion resistance.

 

  • There Is No Resonance At 5-200h

  • The Change Of Ra/ Da Action Is Convenient; It Is Able To Apply To Single Or Double Acting Actuator.

  • It Is Possible To Prevent The Hunting With Orifice To The Small Size Actuator.

  • It Is Economical Due To Less Air Consumption.

  • It Is Able To Control The 1/2 Split Range With Simple Operation Without Replacement Of Parts.

 

Specification:

 

Item-Type

Single / Double

Input Signal

Dc 4-20 Ma

Impedance

250 ± 15 Ohm

Supply Pressure

1.4~7kgf/Cm2 (20~100psi)

Stoke

0 ~ 90° . 0 ~ 60°

Air Connection

Pt(Npt) 1/4

Gauge Connection

Pt(Npt)1/8

Conduit

Pf1/2(G1/2)

Explosion Proof

Ex Dm Llb T6

Ex Dm Llc T6

Ex Ia Llb T6

Protection

Ip66

 

ITEM-TYPE

SINGLE / DOUBLE

Ambient Temp

-20 °C ~ 70 °C (standard)

Linearity

± 1% F.S. ± 2% F.S.

Hysteresis

±0.5% F.S.

Sensitivity

± 0.2% F.S. ± 0.5% F.S.

Repeatability

± 0.3% F.S.

Air consumption

3LPM

(sup=1.4 kgf / cm2, 20 psi)

Flow Capacity

80 LPM

(sup=1.4 kgf / cm2, 20 psi)

Material

Aluminum Die-casting

Weight

2.8Kg (6.2 lb)

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Electro-Pneumatic Rotary Positioner

Electro-Pneumatic Rotary Positioner
  • Electro-Pneumatic Rotary Positioner
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Product Details:

BrandRotex Automation
Input Signal Dc 4-20 Ma
Impedance 250 +/- 15 Ohm
Supply Pressure 250 +/- 15 Ohm
Stoke0 ~ 90 degree . 0 ~ 60 degree
Explosion Proof Ex Dm Llb T6 Ex Dm Llc T6 Ex Ia Llb T6

The Electro-Pneumatic positional YT1000-R is used for operation of pneumatic rotary valve actuators by means of electrical controller or control systems with an analog output signal of DC4 to 20 mA or split ranges and Dome Indicator is attached.

 

  • The confirmation of positioners operating angle is possible by watching in the long distance due to Dome Indicator.
  • The change of RA/DA Action is convenient; it is able to apply to single or double acting actuator.
  • It is possible to prevent the hunting with orifice to the small actuator.
  • It is economical due to less air consumption
  • It is able to control the (1/2) split range with simple operation without replacement of parts.
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Standard Pneumatic Positioner

Standard Pneumatic Positioner
  • Standard Pneumatic Positioner
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Product Details:

Supply Pressure1.4~7kgf/Cm2 (20~100psi)
Stoke10 ~ 150 Mm
Air ConnectionPt(Npt) 1/4
Gauge ConnectionPt(Npt)1/8
ProtectionIp66
Item-TypeSingle | Double

Our range of these Pneumatic-Pneumatic Positioner YT-1200 L (Standard Type) is manufactured using premium quality materials by our expert professionals. We check the quality of these on various parameters to offer defect free range to our clients. These are used in various sectors like automobile, chemical etc. for different kinds of applications. We offer these to our clients at reasonable prices in the market.

 

  • Size Is Compact.

  • The Change Of Ra/Da Action Is Convenient; It Is Able To Apply To Single Or Double Acting Actuator.

  • It Is Possible To Prevent The Hunting With Orifice To The Small Size Actuator.

  • It Is Economical Due To Less Air Consumption.

  • It Is Able To Control The Split Range With Simple Operation Without Replacement Of Parts.

 

Specification

 

Item-Type

Single | Double

Input Signal

0.2 ~ 1kgf / Cm2(3~15 Psi)

Supply Pressure

1.4~7kgf/Cm2 (20~100psi)

Stoke

10 ~ 150 Mm

Air Connection

Pt(Npt) 1/4

Gauge Connection

Pt(Npt)1/8

Protection

Ip66

 

Item-Type

Single | Double

Ambient Temp

-30°C ~ 85°C

Linearity

±1% F.S.|±2% F.S.

Hysteresis

± 0.5% F.S.

Sensitivity

± 0.2% F.S.| ± 0.5% F.S.

Repeatability

± 0.3% F.S.

Air Consumption

3lpm (sup=1.4 Kgf / Cm2, 20 Psi)

Flow Capacity

80 Lpm (sup=1.4 Kgf / Cm2, 20 Psi)

Material

Aluminum Die-Casting

Weight

1.7kg (3.1 Lb)

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Standard Type Pneumatic Positioner

Standard Type Pneumatic Positioner
  • Standard Type Pneumatic Positioner
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Product Details:

Air ConnectionPt(Npt) 1/4
Gauge ConnectionPt(Npt)1/8
ConduitPf1/2 (G1/2)
Repeatability+/- 0.5% F.S.
BrandRotex Automation
Item-TypeSingle | Double
Input Signal0.2 ~ 1kgf / Cm2 (3~15 Psi)
Supply Pressure1.4~7kgf/Cm2 (20~100psi)
Stoke0~90 degree

Capitalizing on our in depth industry experience, we offer a comprehensive range of Pneumatic Positioner YT-1200 R (Standard Type) to our clients at competitive prices in the market. Our range is available in various dimensions and can be customized as per the demands of the clients. These are made using standard quality materials and according to the quality standards and norms. Clients can avail these at nominal prices in the market.

 

  • Size Is Compact.

  • The Change Of Ra/Da Action Is Convenient; It Is Able To Apply To Single Or Double Acting Actuator.

  • It Is Possible To Prevent The Hunting With Orifice To The Small Size Actuator.

  • It Is Economical Due To Less Air Consumption.

  • It Is Able To Control The (1/2)split Range With Simple Operation Without Replacement Of Parts.

 

Specification

Item-Type

Single | Double

Input Signal

0.2 ~ 1kgf / Cm2 (3~15 Psi)

Supply Pressure

1.4~7kgf/Cm2 (20~100psi)

Stoke

0~90°

Air Connection

Pt(Npt) 1/4

Gauge Connection

Pt(Npt)1/8

Conduit

Pf1/2 (G1/2)

Repeatability

±0.5% F.S.

 

Item-Type

Single | Double

Ambient Temp

-30°C ~ 85°C

Linearity

±0.2% F.S.

Hysteresis

1% F.S.

Sensitivity

±0.5% F.S.

Air Consumption

3lpm

(sup=1.4 Kgf / Cm2, 20 Psi)

Protection

Ip66

Material

Aluminum Die-Casting

Weight

1.7kg (3.1 Lb)

 

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Position Transmitter with Micro Switch

Position Transmitter with Micro Switch
  • Position Transmitter with Micro Switch
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Product Details:

Range-20OC To +60OC
Screen SizeAvailable in various options
Repeatability 0.2 % Fs
Hysterisis 0.3% Fs
Feed Back1 K Ohms

Features:

 

  • Explosion Proof & Weather Proof Transmitter

  • Feed Back 1 K Ohms

  • Repeatability 0.2 % Fs

  • Hysterisis 0.3% Fs

  • Field Adjustment Available

  • 3 Cable Entry

  • 2 Wire System

  • Spring Loaded Resistive Feed Back

  • Microswitch Feedback For On & Off Provided

  • Temp -20OC To +60OC

  • Namur Mounting Dimensions

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YXE Series : Super High Flow Valve

YXE Series : Super High Flow Valve
  • YXE Series : Super High Flow Valve
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Product Details:

MediaAir, Water, Gas, Fuel
Pressure1.4~7kgf/Cm2 (20~100psi)
MaterialBrass/Bronze, Aluminium
BrandRotex Automation

 

We are engaged in manufacturing and

exporting a huge gamut of YXE Series : Super High Flow Valve Island for our clients across the globe. These are made using premium quality materials that are sourced from the trusted vendors in the market. We offer customization of these based on the demands of the demands. Our range is used in various sectors for different kinds of applications.


Communication Characteristic :

 

Protocol

Profibus-Dp, Din 19245-Part 3-En 50170.

Transmission

Shielded And Twisted Pair.

Fieldbus Structure

Line Or Tree Using Repeaters.

Max. No. Of Solenoid Valves

63

Max. No. Of Valves Per Island

16

Fieldbus Cable Length

1200 M At 9.6 Kbps And 100 M At 12 Mbps.

Island Addressing

Rotary Switch On The Board

 

Electrical Characteristic :

 

Supply Voltage

24v Dc+10% With Maximum 15% Ripple.

Fieldbus Consumption

< 150 Ma

Solenoid Consumption

1.2 W

Protection

Ip55

Supply Connection (24 V)

M8 Socket 4 Pin Male

Fieldbus Connection

In 5 Pin M12 - B Male.
Out 5 Pin M12 - B Male

Earthing

On the Valve Island

Electromagnetic Compatibility

Ce, Directive Emc 89/336/Eec.

 

Pneumatic Elements :

 

  • All The Options Are Available As Specified. All The Pressure Ranges Are Applicable As Specified. It Is Recommended To Use All Theparts As Specified By Rotex.

  • All The Valve Islands Are Supplied Duly Tested For Fieldbus.

  • Kindly Specify The Special Characteristics As Required.

 

Profibus-Dp Connection :


  • The Right Side Of The Yxe Valve Island As Viewed From Top Will Be As Shown.

  • The Valve Island Is Provided With Two M 12 Connectors For Communication And One M8 Connector For Power Supply.

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Nautami Shah (Marketing Manager)
No. 987/11, GIDC Estate, Makarpura
Vadodara- 390010, Gujarat, India



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