KGSY
valve indicator is a rotary position
device used to confirm the valve position
when mounted to a pneumatic actuator. The visual indicator on top of the device can
clearly display the valve position for local detection. Mechanical limit switches provide an
electrical signal output to PLC's or other devices to confirm both the open and closed
valve position.Applications
Valve monitors (limit switch boxes) are rotary position devices used for
both local and remote indication of valve position. Indicators are typically mounted to the top of standard pneumatic rotary actuators via the
standard Namur VDI/VDE-3845 mounting pad.

Features
Multiview visual valve position indicator
Dual limit switches for remote valve position confirmation
Standard Namur VDI/VDE-3845 mounting
Weatherproof Type 4, Nema 4X and IP67 construction
Polyester powder coated aluminum housing
Universal mounting bracket included
Exproof models are available ( DS300, DS410, DS500
)
Operation
Output shaft from the air actuator rotates 90º
turning the input shaft of the monitor and
moving the visual indicator from closed to
open (reverses to close). In addition, limit
switches provide a dry contact output signal
in both the open and closed position. This
signal is used to remotely confirm the valve
position.SPECIFICATION

Q & A:1.What products are produced by your factory?
Answer: We, KGSY is a real factory, we produce all kinds of pneuamtic valve accessories, like air actuator, limit switch box, solednoid valve, air filter, declutch gear operator, electro-pneumatic positioner, adapters, etc.We also assemble whole set pneuamtic ball valves & butterfly valves.
2.What international approval have you got?
Answer: At present, we have been approved with CCC, CE, IECEx, ATEX, UKCA, EAC certificate.
3.How long is the sample time?
Answer: Usually it will take 7 working days to make a sample.
4.How long is the lead time of a mass order?
Answer: We promise 25 days for each order and nearly 99.3% orders will be finished on schedule.
5.What's your strength?
Answer: We are a real factory, we have our own R&D team and control the quanlity and production time
absolutly .At the same time, we own the advantage of a trading company, which includes efficient comunication and strong ability gathering goods on the primese of specialty.