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SMARTLINK® CV Electronic Valves

The MAXON SMARTLINK® Intelligent Valve Actuator Assembly is a rugged, turnkey solution for industrial flow control applications that require a high degree of precision, repeatability, and commissioning flexibility in a small space.

Overview
The MAXON SMARTLINK® Intelligent Valve Actuator Assembly provides a high degree of precision, repeatability, and commissioning flexibility for industrial flow control. The compact design of this flow control valve is ruggedly built with FM, CE, and CSA approvals for outdoor, weatherproof installations. The SMARTLINK® actuator is also FM approved for hazardous area applications in mills, refineries and other plants. SMARTLINK® provides easy, on-site customization of the valve flow characteristic allowing users to shape valve response to their needs. This feature makes it an ideal solution for parallel valve positioning systems in combustion control applications. The SMARTLINK® flow control valve assembly includes both a Valve Actuator direct-coupled to a valve and a Control Interface unit between the Valve Actuator and the user's process controller, PLC, or DCS. Each gas valve is continuous duty and fully adjustable to 0.1 degree accuracy to provide dynamic control of burner ratios for optimal performance.

Features & Benefits:
  • SMARTLINK® actuator fits various bodies to meet all combustion flow control needs - butterfly, ball, linkage arm
  • Easy customization of the valve flow characteristic for high precision flow control and repeatability
  • Maximize efficiency and minimize emissions with direct coupled, factory calibrated valve and actuator assembly
  • Rugged industrial design for reliable, long-life operation
  • Reduced maintenance - no lubrication required
  • Hazardous Location approved: ATEX, IEC Ex and KC; Non-Incendive for Class I, Division 2; UL, FM, CE
Specifications

Material Specifications

  • Material
    • Ball Valves: Carbon steel or stainless steel (special alloys available) Body
    • Butterfly Valves: Cast iron, carbon steel, brass, stainless steel Body

Environmental Conditions

  • Ambient Temperature Range
    • -40 to +158 deg F (-40 to +70 deg C)
  • Enclosure Rating
    • NEMA 1/IP20 (Control Interface and DIN rail); NEMA 4/IP66 (Valve actuator and factory‑wired enclosures)

Applications & Compatibility

  • Valve Compatibility
    • Butterfly (SLCV), Ball (SLBV), Linkage Arm/Control Actuator (SL CA)
  • Applications
    • Industrial combustion control systems
    • Boilers and burners
    • Low‑NOx and low‑CO burner systems
    • Precise control of gas, air, and liquid flows in manufacturing processes
    • Process heaters

Actuation, Valve & Motion Control Specifications

  • Position Accuracy
    • 0.1 deg (measured on the valve actuator shaft)
  • Position Command
    • 4 to 20 mA isolated input
    • 4.8 V burden at 20 mA (Input)
  • Travel Time
    • 14 seconds (full open to close)

Overview

  • Product Type
    • Direct‑coupled valve with integrated actuator and control interface. Intelligent electronic control valve assembly.

Dimensions & Size Specifications

  • Valve Sizes
    • 0.5 to 2 in (Ball Valve)
    • 1 to 16 in (Butterfly Valve)

Processing & Performance Metrics

  • Duty Cycle
    • Continuous

Standards & Certifications

  • Approvals
    • UL Listed, FM Approved (Non‑incendive Class I, Division 2), ATEX Approved, IECEx Approved, CE Marked, KC and CCC Certified

Material Specifications

  • Material
    • Ball Valves: Carbon steel or stainless steel (special alloys available) Body
    • Butterfly Valves: Cast iron, carbon steel, brass, stainless steel Body

Environmental Conditions

  • Ambient Temperature Range
    • -40 to +158 deg F (-40 to +70 deg C)
  • Enclosure Rating
    • NEMA 1/IP20 (Control Interface and DIN rail); NEMA 4/IP66 (Valve actuator and factory‑wired enclosures)

Applications & Compatibility

  • Valve Compatibility
    • Butterfly (SLCV), Ball (SLBV), Linkage Arm/Control Actuator (SL CA)
  • Applications
    • Industrial combustion control systems
    • Boilers and burners
    • Low‑NOx and low‑CO burner systems
    • Precise control of gas, air, and liquid flows in manufacturing processes
    • Process heaters

Actuation, Valve & Motion Control Specifications

  • Position Accuracy
    • 0.1 deg (measured on the valve actuator shaft)
  • Position Command
    • 4 to 20 mA isolated input
    • 4.8 V burden at 20 mA (Input)
  • Travel Time
    • 14 seconds (full open to close)

Overview

  • Product Type
    • Direct‑coupled valve with integrated actuator and control interface. Intelligent electronic control valve assembly.

Dimensions & Size Specifications

  • Valve Sizes
    • 0.5 to 2 in (Ball Valve)
    • 1 to 16 in (Butterfly Valve)

Processing & Performance Metrics

  • Duty Cycle
    • Continuous

Standards & Certifications

  • Approvals
    • UL Listed, FM Approved (Non‑incendive Class I, Division 2), ATEX Approved, IECEx Approved, CE Marked, KC and CCC Certified
  • Material : Ball Valves: Carbon steel or stainless steel (special alloys available) Body|Butterfly Valves: Cast iron, carbon steel, brass, stainless steel Body
  • Ambient Temperature Range : -40 to +158 deg F (-40 to +70 deg C)
  • Valve Compatibility : Butterfly (SLCV), Ball (SLBV), Linkage Arm/Control Actuator (SL CA)
  • Position Accuracy : 0.1 deg (measured on the valve actuator shaft)
  • Position Command : 4 to 20 mA isolated input|4.8 V burden at 20 mA (Input)
  • Enclosure Rating : NEMA 1/IP20 (Control Interface and DIN rail); NEMA 4/IP66 (Valve actuator and factory‑wired enclosures)
  • Product Type : Direct‑coupled valve with integrated actuator and control interface. Intelligent electronic control valve assembly.
  • Applications : Industrial combustion control systems|Boilers and burners|Low‑NOx and low‑CO burner systems|Precise control of gas, air, and liquid flows in manufacturing processes|Process heaters
  • Valve Sizes : 0.5 to 2 in (Ball Valve)|1 to 16 in (Butterfly Valve)
  • Travel Time : 14 seconds (full open to close)
  • Duty Cycle : Continuous
  • Approvals : UL Listed, FM Approved (Non‑incendive Class I, Division 2), ATEX Approved, IECEx Approved, CE Marked, KC and CCC Certified
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0050SLAP
.5" Smartlink CV Adjustable Port Valve
0050SLAP
.5" Smartlink CV Adjustable Port Valve
0050SLBV
.5" SMARTLINK CV BALL VALVE
0050SLBV
.5" SMARTLINK CV BALL VALVE
0075SLAP
.75" Smartlink CV Adjustable Port Valve
0075SLAP
.75" Smartlink CV Adjustable Port Valve
0075SLBV
.75" SMARTLINK CV BALL VALVE
0075SLBV
.75" SMARTLINK CV BALL VALVE
0100SLAP
1" Smartlink CV Adjustable Port Valve
0100SLAP
1" Smartlink CV Adjustable Port Valve
0100SLBV
1" SMARTLINK CV BALL VALVE
0100SLBV
1" SMARTLINK CV BALL VALVE
0100SSLCV
1" Smartlink CV Butterfly Valve
0100SSLCV
1" Smartlink CV Butterfly Valve
0125SLAP
1.25" Smartlink CV Adjustable Port Valve
0125SLAP
1.25" Smartlink CV Adjustable Port Valve
0125SLBV
1.25" SMARTLINK CV BALL VALVE
0125SLBV
1.25" SMARTLINK CV BALL VALVE
0125SSLCV
1.25" Smartlink CV Butterfly Valve
0125SSLCV
1.25" Smartlink CV Butterfly Valve