Name: 1/4 Inch DN8 Air Preparation Units BQFRH-08 Stainless Steel
Brand: FLY
SKU: BQFRH-08
Price: 1.00 USD
Availability: InStock
Rating: 5 (126 reviews)

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1/4 Inch DN8 Air Preparation Units BQFRH-08 Stainless Steel

Product Details:

Place of Origin:	China
Brand Name:	FLY
Certification:	CE
Model Number:	BQFRH-08

Payment & Shipping Terms:

Minimum Order Quantity:	1 piece
Price:	Negotiation
Packaging Details:	Plastic bags,Boxes, Cartons, Pallets,or according to customer's requirement
Delivery Time:	within 1-7working days after payment
Payment Terms:	T/T , Western Union
Supply Ability:	1000 pcs /month

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Detailed Product Description

Model Code:	BQFRH-08	Port Size:	1/4nch
Body Material:	Stainless Steel	Name:	High Pressure Filter Regulator
Weight:	0.7kgs	MOQ:	1 Piece
High Light:	1/4 inch air preparation units , bqfrh-08 air preparation units , dn8 pneumatic pressure regulator

Air treatment unit air filter regulator Air Preparation Unit High Pressure BQFRH-08

Description

Pressure relief valve is a valve that can automatically maintain stable outlet pressure by adjusting the inlet pressure to a required outlet pressure and relying on the energy of the medium itself.

Application

The pressure reducing valve is a valve that adjusts the inlet pressure to a certain required outlet pressure and relies on the energy of the medium itself to automatically maintain the outlet pressure. From the point of view of fluid mechanics, the pressure reducing valve is a throttling element whose local resistance can be changed, that is, by changing the throttling area, the flow velocity and the kinetic energy of the fluid are changed, resulting in different pressure losses, thereby achieving the purpose of decompression. Then, relying on the adjustment of the control and regulation system, the fluctuation of the post-valve pressure is balanced with the spring force, so that the post-valve pressure remains constant within a certain error range.

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

Principle

The pressure reducing valve adopts the opening degree of the opening and closing member in the control valve body to adjust the flow rate of the medium, reduce the pressure of the medium, and adjust the opening degree of the opening and closing member by the action of the pressure behind the valve, so that the pressure behind the valve is maintained within a certain range. Inside, the cooling water is sprayed into the valve body or behind the valve to lower the temperature of the medium. This type of valve is called a vacuum desuperheating valve.
Pressure relief valve quick and easy automatic selection is included. The valve is characterized by keeping the outlet pressure and temperature within a certain range in the case of constant changes in inlet pressure.

Feature

Model code	BQFRH-08
Material	stainless steel,Aluminum
Port size	1/4 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.
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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.

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Contact Person: Jaren

Tel: 0086-15257858856

Fax: 86-152-57858856