Double Pole, Double Throw (DPDT) Valve Position Indicators Datasheets

Explosion Proof Limit Switch Boxes -- SQ
from Rotork plc

Compact limit switch box, designed for hazardous areas, provides a visual and electrical remote position feedback on automated valves. Available in 316 L stainless steel, the explosion proof enclosure matches the Ex d IIC T6 standards. The SQ switch box series offer a ready to mount solution thanks... [See More]

  • Pole and Throw Specifications: SPDT; DPDT
  • Type of Position Indication: Rotating Indicator
  • Valve Actuation: Rotary
  • Position Indication Options: ON-OFF (Two-way)
from StoneL Corporation

The QUARTZ is available in explosion. proof (QX), nonincendive and intrinsi-. cally safe (QN) and general purpose. (QG) versions. The robust epoxy. coated anodized aluminum construc-. tion makes this platform extremely. durable and well suited for use in. corrosive, heavy wash down environ-. ments. [See More]

  • Pole and Throw Specifications: SPST (optional feature); SPDT (optional feature); DPDT (optional feature)
  • Type of Position Indication: Rotating Indicator; LED Indicator; A Position Transmitter
  • Valve Actuation: Rotary; Linear
  • Position Indication Options: ON-OFF (Two-way); Three-way (optional feature); Other (optional feature)