Rotary Position Indicator -- VR2C2YAT2NGA
from ASCO Valve, Inc.

Features. • Reduced enclosure size with lower profile for use in a. wide range of applications. • Division 2 rated with hermetically sealed reed switches. • Internal and external coating for corrosion resistance. • Realview ™ indicator with 100% change in color visible. [See More]

  • Shaft/Mounting Options: NAMUR
  • Type of Position Indication: Rotating Indicator
  • Valve Actuation: Rotary
  • Switching Options: Non-Contact Switch or Proximity Sensor
QUICK-VIEW® Valve Position Indicator/Switch -- Series QV
from Dwyer Instruments, Inc.

The QUICK-VIEW ® Rotary Valve Position Indicators, now UL and CSA rated, are produced by Proximity with up to four individual mechanical or proximity switches. The QUICK-VIEW ® indicator is also available with optional backlighting. [See More]

  • Shaft/Mounting Options: NAMUR (optional feature); Standard (optional feature)
  • Type of Position Indication: Rotating Indicator
  • Valve Actuation: Rotary; Linear
  • Position Indication Options: Continuous (Up to 100% or 360 Degree)
Soldo SK/SQ Range Hazardous Area Switchboxes
from Rotork plc

Designed for use on all quarter-turn actuators requiring a certified explosion proof limit switchbox. The Soldo SK and SQ range of switchboxes can be installed in refineries, offshore platforms, power plants, petrochemical sites and all areas with ATEX and IECEx ZONE 1 / ZONE 2 rating. Features. [See More]

  • Shaft/Mounting Options: NAMUR
  • Type of Position Indication: Rotating Indicator; A Position Transmitter
  • Valve Actuation: Rotary
  • Position Indication Options: ON-OFF (Two-way)
Bettis Model -- BettiSwitch II™
from Emerson Process Management, Valve Automation

For many valve automation applications, remote indication of the valve position is required. Remote valve position is typically achieved through the use of mechanical limit switches which are usually fitted within an enclosure (a switchbox) for use in hazardous locations and to provide mechanical... [See More]

  • Shaft/Mounting Options: NAMUR; Standard
  • Type of Position Indication: LED Indicator
  • Valve Actuation: Rotary
  • Position Indication Options: 180 Degree (T or L Valve) (optional feature); Other (optional feature)
AMYB Series -- Model A***-*51
from Marwin Valve

Marwin's FMYB and AMYB Series limit switches are accurate and versatile valve position indicators. FMYB NEMA 4 watertight / dust-tight is for general purpose environments and AMYB NEMA 7 explosion proof is for hazardous locations. The FMYB meets the requirements of UL NEMA 4 and 4X. The AMYB meets... [See More]

  • Shaft/Mounting Options: NAMUR
  • Type of Position Indication: Rotating Indicator; A Position Transmitter
  • Valve Actuation: Rotary
  • Position Indication Options: Three-way (optional feature); Four-way (optional feature); 180 Degree (T or L Valve) (optional feature)
AF*-*53
from Moniteur Devices, Inc.

Aluminum housing, UL, CSA, optional quick-mount bracket [See More]

  • Shaft/Mounting Options: NAMUR
  • Type of Position Indication: A Position Transmitter
  • Valve Actuation: Rotary
  • Switching Options: Mechanical
Analog Position Transmitter -- Type 4748
from SAMSON Controls, Inc.

Analog position transmitter for attachment to control valves as. well as Type 4763 Electropneumatic Positioner or Type 4765. Pneumatic Positioner to convert the valve travel into a. continuous output signal between 4 to 20 mA. The position transmitter picks up the travel of pneumatic or electric. [See More]

  • Shaft/Mounting Options: NAMUR
  • Type of Position Indication: A Position Transmitter
  • Valve Actuation: Linear
  • Position Indication Options: Continuous (Up to 100% or 360 Degree)
Axiom®
from StoneL Corporation

The AXIOM is a discrete valve. communication and control device. for quarter-turn automated valves. (patent pending.) Its advanced. position sensor offers reliable long-. life performance with push-button. settings that may be made quickly. and conveniently. The integral pneumatic pilot valve. [See More]

  • Shaft/Mounting Options: NAMUR; Standard
  • Type of Position Indication: Rotating Indicator; LED Indicator; A Position Transmitter
  • Valve Actuation: Rotary
  • Position Indication Options: ON-OFF (Two-way); Three-way (optional feature)