Tritex® EVA

Intelligent Electric Valve Actuation

Industrial - Exlar

No Vent, No Bleed, Zero Emissions Solution for Valves

Features & Benefits

Field tested and approved for use in American oil fields
100% duty cycle rated for continuous modulation
Fast valve close times in as little as 1 second
Robust roller screw drive train for low maintenance and industry leading life
Servo design allows for valve jam protection
Advanced valve seating control extends valve life
Absolute position sensing for increased control
Compact overall footprint

More Details

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Industry-Leading Intelligent Electromechanical Actuator for Valve Control

With the Exlar Tritex EVA080, you can increase your revenue and eliminate emissions with state-of-the-art electric valve actuation. The Tritex EVA080 electric valve actuator is a new solution for separators, plunger lifts, injection pumps, and other well head valve applications.

By eliminating the need to vent natural gas to the atmosphere, the Tritex EVA is environmentally friendly and efficient. The powerful and compact system integrates a servo drive, motor, and roller screw actuator to achieve extreme life, speed, and accuracy.

Overview

General Ordering Information

Tritex® EVA

Based on nearly 30 years of experience in industrial valve automation, our Tritex EVA Series is a clear leader. The Tritex® EVA080 is a high-performance, high-speed smart valve actuator designed to meet today’s zero emissions industry regulations. With this innovation, you can meet today's strict regulations without compromising performance or speed when switching from pneumatic to electric. The Tritex EVA080 stands out as one of the top electric valve actuators on the market today.

Tritex EVA080 Upstream Applications

Oil & Gas Wellhead Valve Control
Pipeline Valve Control
Dump Valve
Separators
Pressure Valves
Gas Lift Valves

Compressor Scrubbers
Damper Control
Knife Valve Control
Chemical Pumps
Plunger Lifts
Injection Pumps and more

Tritex EVA080 in use in the Permian Basin

Tritex EVA Applications Upstream Applications

Related Industries

Oil & Gas

Actuator Series
EVA = Electric Valve Actuator, Linear

AAA = Actuator Frame Size
080 = 80 mm (3.1 in)

BBB = Stroke Length
100 = 100 mm (4 in)

CC = Screw Lead
01 = 2.54 mm (0.1 in), Roller Screw

D = Rod End Thread
B = Female Metric, M12x1.25

EE = Motor | Drive
AA = Standard Motor (A), Standard Servo Drive (A), 12-24 Vdc Input

F = Position Sensing
A = Absolute Position Sensing on Power Loss

G = Communication
R = Standard Modbus RTU (RS-485)

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Product Specifications

Trtiex EVA080

Printable view

Product Literature

Catalogs and Brochures

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Actuator Technical Data

Manuals and Technical Tips - Close attention is required to the electrical installation and the system design to avoid hazards either in normal operation or in the event of equipment malfunction.

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Videos

Industrial - Exlar, Product Videos

Tritex EVA Intelligent Electric Valve Actuator

See how the Tritex EVA080 electric valve actuator for separators, plunger lifts, injection pumps, and other well head valve applications can increase your revenue and eliminate emissions.

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	Electric System	Pneumatic System
Efficiency & Emissions
Energy Usage:	Low	High
Green-house Emissions:	Zero-Emissions	High

Cost
Actuator Price:	Higher than pneumatic	Lower actuator cost
System Price:	Low, power wiring, power supply	High, air supply, piping, pneumatic valves, etc.
Installation Labor Price:	Low	High

Performance
Time to Open/Close:	As little as a second; speed does not affect actuator life	As fast as several seconds, quick speeds negatively affect system life
Installation Footprint:	Compact, light weight	Large, complex, and heavy
Controllable Thrust/Speed:	Programmable speed, position, thrust	Very limited
Commissioning:	Easy-to-use Expert PC tool	Complicated system install
Fail-safe Mode:	Possible with 3rd party components	Not easily possible
System Construction:	Robust design	Fragile components, sensitive to vibration
Onboard Diagnostics:	Yes	No

Maintenance
Repair & Replace:	Field serviceable, spares available	Low maintenance efficiency, specialized parts
Ongoing Maintenance:	Minimum system components for minimum maintenance	Maintain fittings, hoses, compressor, supporting air components, mechanical wear

Power & Control
Rated Thrust	1000 lbf (4.4 kN)
Seating Thrust ISO Rated Thrust	1500 lbf (6.67 kN)
Speed	1 in/s (24.4 mm/s) @ 24 Vdc
Stroke Length	4 in (101.6 mm)
Input Voltage	12-24 Vdc nominal, 9-32 Vdc max range
Input Current	10 A @ rated thrust, 1 A @ nominal thrust

Endurance & Life
Endurance	10,000,000 + starts, 3600+ starts per hour
Duty	Class D continuous modulating, 100% duty cycle
Life (Dynamic Load Rating)	5,516 lbf (24.5 kN)

Communication & Commissioning
Serial Interface	Isolated Modbus RTU (RS-485), max baud rate 38.4 k
Software Tool	Free-to-download Expert PC commissioning tool

Inputs & Outputs
Digital Inputs	3 - Isolated, 9-30 Vdc
Digital Outputs	2 - Isolated, 9-30 Vdc
Analog Input	1 - Isolated, 4-20 mA, position / thrust demand
	0.1% resolution 0.5% linearity over temperature range
Analog Output	1- Isolated, 4-20 mA, position / thrust feedback
	0.1% resolution, 0.5% linearity over temperature range

Environmental & Mounting
Enclosure	NEMA 4X, IP66
Operating temperature	-40 to 149 °F (-40 to 65 °C)
Ambient storage temperature	-55 to 180 °F (-48 to 82 °C)
Mounting	Face mount, any orientation
Noise	Less than 70 dB operation
Weight	17.2 lbs (7.8 kg)

Standards
Approvals	cCSAus Class 1, Division 2, Group A, B, C, D, T5
Product Standards	ISO 22153, RoHS

Portal

Tritex® EVA

Intelligent Electric Valve Actuation

Industry-Leading Intelligent Electromechanical Actuator for Valve Control