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FLY AUTOMATION

  • China,Ningbo ,Zhejiang
  • Verified Supplier

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China 4Mpa 3/4 Inch Pneumatic Air Regulator DN20 BQFRH-20 For Air Compressor
China 4Mpa 3/4 Inch Pneumatic Air Regulator DN20 BQFRH-20 For Air Compressor

  1. China 4Mpa 3/4 Inch Pneumatic Air Regulator DN20 BQFRH-20 For Air Compressor
  2. China 4Mpa 3/4 Inch Pneumatic Air Regulator DN20 BQFRH-20 For Air Compressor
  3. China 4Mpa 3/4 Inch Pneumatic Air Regulator DN20 BQFRH-20 For Air Compressor
  4. China 4Mpa 3/4 Inch Pneumatic Air Regulator DN20 BQFRH-20 For Air Compressor
  5. China 4Mpa 3/4 Inch Pneumatic Air Regulator DN20 BQFRH-20 For Air Compressor

4Mpa 3/4 Inch Pneumatic Air Regulator DN20 BQFRH-20 For Air Compressor

  1. MOQ: 1 piece
  2. Price: Negotiation
  3. Get Latest Price
Payment Terms T/T , Western Union
Supply Ability 1000 pcs /month
Delivery Time within 1-7working days after payment
Packaging Details Plastic bags,Boxes, Cartons, Pallets,or according to customer's requirement
Model code BQFRH-20
Port size 3/4inch
Body Material Stainless steel
Name High Pressure Filter Regulator
Weight 1.5kgs
MOQ 1 piece
Brand Name FLY
Model Number BQFRH-15
Certification CE
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T , Western Union Supply Ability 1000 pcs /month
Delivery Time within 1-7working days after payment Packaging Details Plastic bags,Boxes, Cartons, Pallets,or according to customer's requirement
Model code BQFRH-20 Port size 3/4inch
Body Material Stainless steel Name High Pressure Filter Regulator
Weight 1.5kgs MOQ 1 piece
Brand Name FLY Model Number BQFRH-15
Certification CE Place of Origin China
High Light 4mpa pneumatic air regulator3/4 inch pneumatic air regulatordn20 pneumatic air regulator

4mpa SS304 Pneumatic air regulator 3/4 inch DN20 BQFRH-20 air compressor regulator​

 

 

Description

High pressure filter, compressed air high pressure filter, high pressure oil-water separator, high pressure air filter, air source high pressure filter, instrument air high pressure filter.

 

Application

The air filtration pressure reducing valve is an auxiliary device of the pneumatic membrane regulating valve combination unit. After inputting 0.3 ~ 1.0MPa compressed air, it can provide 0.1 ~ - 1.0MPa clean air source to the pneumatic remote control board and valve positioner. The air filter pressure reducing valve is a pilot piston pressure reducing valve. It is composed of main valve and pilot valve. The main valve is mainly composed of valve seat, main valve disc, piston, spring and other parts. The pilot valve is mainly composed of valve seat, valve disc, diaphragm, spring, adjusting spring and other parts. The outlet pressure is set by adjusting the pressure of the regulating spring, the change of the outlet pressure is sensed by the diaphragm, and the pilot valve is opened and closed to drive the piston to adjust the overflow area of the throttling part of the main valve, so as to realize the function of pressure reduction and stabilization. This product is mainly used for gas pipelines, such as air, nitrogen, oxygen, hydrogen, liquefied gas, natural gas and other gases.

 

Ordering Code

Model: BQFRH-10 BQFRH-15 BQFRH-20 BQFRH-25 BQFRH-32 BQFRH-40 BQFRH-50
Operating fluid : AIR
Joint pipe bore: G1/4 G1/2 G3/4 G1 G1-1/4 G1-1/2 G2
Range of adjustable pressure : 0.05MPa~3.5MPa
Max. input pressure : 4Mpa
Operating temperature range: -25~80°C

 

Feature

 
Model code
BQFRH-20
Material
stainless steel,Aluminum
Port size
1/2 inch
Weight
1kgs
Used
It reduces the high liquid pressure in the front line of the valve to the level required in the back line of the valve.

 

Function

1. Reduced water waste and rationalized system flow distribution, improved system layout and operating conditions
2.Simple structure and easy disassembly.
3. Reliable quality and low failure rate.

 

Fault phenomenon: unstable pressure fluctuation

 

Failure analysis:
1. Air is mixed into the oil. Damping holes are sometimes blocked
3. The roundness of the spool and the valve body exceeds the specified value, causing the valve to become stuck
4. The spring is deformed or stuck in the spool, making the slide move difficult or the spring is too soft
5. The steel ball is not round, the steel ball is not well matched with the valve seat or the poppet valve is not installed correctly.

 

Delivery
1. If the products we have in stock, we will send it out ASAP after payment.
2. If the products which we are customized, we will complete the production within a specified period of time, and send it out the first time, we can promise it.
3. We have a variety of ways to deliver goods, usually DHL, Fedex, TNT will be normal ways, If you require use of a courier, we can do it.
4. Also we can send by your delivery acount if you want.

 

FAQ:

 

Q: Where is your factory ? Can we visit your factory?

A:Our factory is located in Ningbo City, Zhejiang Province,China, 17kms away from Ningbo Airport. We sincerely welcome customers to visit our company and factory.

Q: Could you add our logo on your products?

A: Yes,if your quantity more than 50pcs. we could add your logo on the products.


Q: How long is your delivery time?

A: Generally it is 1-2 days if the goods are in stock. or it will be 3-5 weeks if the goods are not in stock, it is according to quantity.

 

Q: Do you provide samples ?
A: Yes, we could offer the sample for free charge, but do not pay the cost of express freight.

 

Q: What is your payment term and payment way?
A: Payment<=2000USD, 100% in advance.

Payment>=2000USD, 30% T/T in advance ,balance before shippment. Payment ways are : T/T, Western Union, Paypal, Alipay.

 

Q.What’s the shipping way?

A: For small packages, we will choose the door to door express, we cooperated with UPS,DHL,FEDEX,TNT more than 10 years,we gurantee the shipping cost that we offer to you will be the most favorable price among so many suppliers in China. We will send you the tracking number once we got it.
.
For big orders, By Air or By Sea through your shipping forwarder is acceptable, if you don't have forwarder in China, we will find the most cost-effective one for you.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2000

  • Employee Number:

    51~200

  • Ecer Certification:

    Verified Supplier

FLY Automation Co.,Ltd was founded in 2010. We have many years experience in producing pneumatic components . Pneumatic components includes pneumatic fittings, pulse valves, water valves, induction coil, solenoid valves, manual valves, air control valves, angle seat valve, air preparation un... FLY Automation Co.,Ltd was founded in 2010. We have many years experience in producing pneumatic components . Pneumatic components includes pneumatic fittings, pulse valves, water valves, induction coil, solenoid valves, manual valves, air control valves, angle seat valve, air preparation un...

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Get in touch with us

  • Reach Us
  • FLY AUTOMATION
  • Liandong-U-Gu 17-2#, Shengyuan Road 1#, Jiangkou Street, Fenghua District, Ningbo City, Zhejiang Province, China
  • https://www.pneumatic-equipments.com/

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