Publishcurrent position:home » Products » Tools Hardware » Machine Hardware »

4A430C Automatic air pressure relief valve 24v

price: 面议
Total supply:
Delivery term: The date of payment from buyers Deliver within days
seat: Asia-Pacific China
Validity to: Long-term effective
Last update: 2016-10-13 09:01
Browse the number: 157
Company Profile
Product details

Product Description

  • Model No.: HK4A430C
  • Packaging: plastic bag, boxes and cartons and pallets, the packing of this automatic air pressure relief valve is as per export standard.
  • Brand Name: COVNA
  • Place of Origin: Guangdong, China (Mainland)
Valve Characteristic

1. Service life: 10 million cycle times.

2. The bodies are mirror finished and hardending treated.

3. Equipped with imported oil seals with smaller fricion and longer service life.

4. With imported coils, low power consumption, speedy response.

5.Capable of long service time for 18 months.

6.Free sample we can offer if the quantity is up to 500 pieces

 4A430C automatic air pressure relief valve    


4V410-15 air solenoid valve
Model 4V410-15 4V420-15 4V430C-15 4V430E-15 4V430P-15
Fluid Air (to be filtered by 40um filter element)
Acting Internal Piloted
Port size In=Out=Exhaust=1/2
Effective Sectional Area 50mm2(CV=2.79) 30mm2(CV=1.68)
Position and Way No. Two-position Five-way
Working-pressure 0.15~0.8MPa (21-114Psi)
Max. Pressure Resistance 1.5 MPa (215Psi)
Operating Temperature -20~70C
Material of Body Aluminum Alloy
Lubrication Not required
Highest Action Frequency 5 Cycle/Sec
Standard Voltage AC220V; AC110V; AC24V; DC24V; DC12V
Scope of Voltage AC: 15%; DC: 10%
Power Consumption AC: 3.5VA; DC: 3.0W
Protection Class IP65 (DIN40050)
Temperature Classification B Class
Wiring Form Terminal or Grommet
Shortest Excitation Time 0.05 Second and below







Related valves



Buyer Feedback




Our Services

1.18 months warranty 

Great quality products

We stand behind the quality of our products 100%

All of our items come with a warranty to give you a peace of mind.

New Guaranteed: All of our items are in new condition in OEM or Original packing. 


There is no MOQ for COVNA design but for cusomer's, the MOQ according your design to decide.we will offer the

free sample for the massive products


We usually accept T/T(wire transfer), Western unio.

Trade Currency: USD or RMB.

TT 30% deposit in advance,70% balance paid before shipment.

(sample order) T/T / Western unio 100% at sight.




Packaging & Shipping


Our package method is in perfect condition, or according customized.


Shipment term: CIF/CFR/FOB Shenzhen China, EXW Dongguan China

Shipment date: 7-30 days after receiving the deposit

We will ship your items by sea, by air(DHL,UPS,FedEx,TNT, EMS,ARAMEX)





We have CE and RoHS certificate,the ISO9001 certificate is under processing



Company Information

  We specialize in developing,manufacturing and selling air cylinder,air solenoid valve,air source

 treatment, solenoid valve,pneumatic valve,electric valve,pulse valve,valves,solenoid valve accessory,

pipeline accessory.

 Company profile                                                                       

Workshop view                                                                         


Workshop view                                                                          





Q: How much is our minimum order quantity?

A: Our minimun quantity is 1 Piece.


Q:Could you offer the free samples?

A:Yeah,we could offer the free samples for the massive products.


Q: What's your business scope?

A: Our business scope is air cylinder,air source treatment ,air solenoid valve ,motorize valve ,

pneumatic valve ,quick fitting,etc.


Q: What's your delivery date?

A: It depends on the number of orders. Delivery date is 7-30 days. If you need emergency products,

 we can speed up the production of the first arrangement.


Q: What is the price of the product?

A: Our prices are based on the size and type of material, if you can give me the information,

 then we can give you an estimated price is for reference only. We can do any size and any color.


Q: what types of products you can make ?

A: We can make many kinds of stainless steel materials processing. Valve/ solenoid valve /electric

 valve /pneumatic valve and air cylinder products and so on.


Q: How many years do you warrant?

A: 18 months warranty.


Q:How many years have you done valves,cylinders?

A: More than 13 years.


Q:Do you company have specialized technical personnel?

A: Do you company have specialized technical personnel,they can design the product which the most meet your requirements.


Q:Can the product be made with our logo and brand?

A:Yes,of course,we can make .we are OEM supplier for years and professional to make.But you need give us the authorization      if it is possible.


Contact Us





more»other products

[ Productssearch ]  [ favorites ]  [ Tell friends ]  [ Print ]  [ Close ]

Index: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z