Pneumatic Valve Control Box for Mining Operations and Safety

Product Description

The valve position indicator is also called a limit switch, which is a feedback device for the stroke, size and position of a mechanical movement. With the popularization of mechanical automation, the limit switches are widely used in industrial valves, mechanical equipment, petroleum, chemical, food and other fields., welcome to inquiry.

Limit switch box / valve position indicator / Mechanical switch 2 SPDT Features:

1).Multi-contact internal circuit board: The internal 8 electric wiring boards meet the standards of micro switches. DPDT switches are optional, proximity switches, magnetic switches are optional, and can be used for the connection of solenoid valves.

2).Die-cast aluminum alloy housing: powder coating, compact design, beautiful appearance, reduced packaging volume, reliable quality.

3).Quick set cam: Mounted by spline shaft and spring, easy adjustment without tools.

4).The bracket is easy to install: there are four kinds of brackets that match with the NAMUR standard, and the brackets conform to the ISO5211 standard. Any rotating actuator can be easily installed.

5).Anti-off bolts: The bolts are attached to the upper cover during disassembly and are not easy to fall off.

 

Name:	Limit switch box / valve position indicator / Mechanical switch
Model:	APL-210, APL-310, APL-410,APL-510
Material:	Die-cast aluminum alloy housing
Medium:	Air
Connection Thread:	Female

 

Limit switch box / valve position indicator / Mechanical switch 2 SPDT Installation diagram:

FAQ 
Q: Can we visit your factory before placing orders?
A: Yes, sure. Welcome to visit our factory at any time.
Q: How long is your delivery time?

A: 5 days in stock. 15 days if the goods are not in stock.
Q: Do you provide samples? Is it free?
A: Yes, we could offer the sample with favorable price. The amount will be return after bulk order.
Q: What are your terms of payment?
A: Order<=1000USD, 100% in advance. Order>=1000USD, 30% T/T in advance,70% balance before shipment.
Q: Do you provide related accessories?
A: Yes, we can provide solenoid valve, locator, air filter regulator, limit switch and so on.
Q: How long is the warranty period for your product?
A: 18months after shipment. After the warranty period, we could also provide after-sales service.