APL510N Explosion Proof Stainless steel Limit Switch Box
APL510N Explosion-Proof Pneumatic valve monitor is designed for valves and actuators in hazardous conditions, with a solid and compact structure, die-cast aluminum alloy housing, powder-coated. It complies with the NAMUR standard and the protection level is IP67.
Main Paramaters:
1.Aluminium die-casting housing and powder coating. (SS316 is Optional).
2.Bolts on visual position indicator
3.Quick-set cam
4.Spring loaded splined cam.
5.No need to adjust again after initial setting. Easy setting without tool
6.Dual cable entries
7.Captive cover bolts
8.No worry to loose bolts while cover open.
Main Features
*Enclosure: Weatherproof IP67/NEMA4,4X,7,9(Standard) IP68(Option)
*Explosionproof: E EXd IIC T6, E EX ia llC T6,E EX d llB T6
*Solid and compact design
*Shaft holder built in the cover(Dual Shaft) Easy to set the visual position indicator.
*Unique design to put the visual indicator on the threaded joint type cover.
*Bolts on visual position indicator
*Dual Cable entries: 2 x 3/4 PF(Standard ) M20, M25, NPT3/4" , PT3/4" (Option)
*Terminal Strips: 8 points(0.08 2. 5mm²)
*Switch type: mechanical micro switch, customizable Honeywell or P + F proximity micro switch
*Ambient temperature: standard: - 20 to + 80
*low temp.: - 40 to + 80 Indicating switch: open(yellow), close (red)
Mounting b
Standard Specification
|
Specification |
|
Model |
HVM-5 SERIES |
|
Enclosure |
Weatherproof IP67/NEMA4&4X Explosionproof E EX d llC T6 |
|
Cable entries |
Two NPT 3/4" |
|
Ambient temperature |
-20°C~80°C |
|
Terminal strips |
8 points (0.08-2.5mm²) |
|
Position indicator |
0~90° (90° turn free join) close: red open:yellow |
|
Switches |
Mechanical switch x2 proximity sensor x2 |
|
Painting |
Chromate Polyester powder coating (black) |
Optional Specification
|
Specification |
|
Model |
HVM-5 SERIES |
|
Enclosure |
Weatherproof IP68 Explosionproof E EX d llC T6 E EX d llC T6 |
|
Cable entries |
Two NPT3/4" PT3/4" |
|
Option temperature |
- |
|
Terminal strips |
- |
|
Position indicator |
Three position close:red open:green |
|
Switches |
Mechanical switch x4 proximity sensor x4 |
|
Potentiometer |
1k ohm standard. 5k ohm. 0-10k ohm |
|
Current output signal unit |
4~20mA DC 12.5 to 37VDC (24V typical) |
|
Painting |
Nylon others on request red,green,blue,yellow,silver |
Dimension Unit: mm Standard Namur Shaft
1. Question:What is your main products?
Answer:Our main products are Pneumatic Actuators, Electric Actuators, Actuated Valves And Valve actuators Accessories..
2. Question:Are you a trader or manufacturer ?
Answer: We are the pneumatic actuators and electric actuators manufacturer , we have ability to do the customization products with experienced team, And we have own factory and production line.
3. Question:How do your make the quality guarantee for actuators?
Answer:We have our own quality control system for incoming and outgoing of the materials, every product will be under controlled and tested before delivery to our customer , and we also provide 18 months guarantee ,beside we provide technical supporting .
4. Question:When can I receive the Price of valve actuators ?
Answer:We will give the Quotation Within 24 hours after we get your inquiry .Or Your can call or message us if it's quite urgently.
5. Question:How to order our pneumatic actuators and electric actuators ?
Answer:Please send us your inquiry by Email, whatsapp, wechat etc. we need to know the following informations before giving the formal Quotation.
1) Product information in details, Quantity, Other requirements
2) Delivery time required
6. Question:How can I get a sample to check your quality?
Answer:Contact with our sales expert to arrange the sample delivery. Please send us the details of the sample before placing the order.
7. Question:Shall we pay the sample cost and transportation cost ?
Answer:We will provide the sample by free of charge. Your will bear the freight cost.
8. Question:How long to prepare the sample ?
Answer:Most of our products are under regular production and some of them we keep in stocks.
9. Question:How to delivery the sample to our place?
Answer:Your can provide your forwarders contacts if any, or we will arrange it for you.
10. Question:What about the delivery date if we place the formal order ?
Answer:Usually it takes 15~20days on the production .We know that on-time delivery is very crucial to our customers to meet dead-lines.
We monitor and expedite our supply chain to ensure that we delivery our products to our customers on-time all the time.
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