50 Mm Stroke High Pressure Filter Pressure Relief Valve CE Certification
Brand Name:Airwolf
Certification:CE
Model Number:QFRH-15
Minimum Order Quantity:1 piece
Delivery Time:within 1-30 working days after payment
Payment Terms:T/T , Western Union
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Verified Supplier
Location:
Ningbo Zhejiang
Address:
Liandong-U-Gu 17-2#, Shengyuan Road 1#, Jiangkou Street, Fenghua District, Ningbo City, Zhejiang Province, China
Supplier`s last login times:
within 23 hours
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Product Details
Company Profile
Product Details
QFRH High Pressure Filter Pressure Regulating Valve
Description
The pressure relief valve of compressed air filter adopts rolling diaphragm. When the pressure at the input end fluctuates, the diaphragm of the pressure relief valve automatically adjusts to make the pressure output stable and ensure the pressure stability.
Application
The combined filter pressure relief valve can select high precision pressure relief valve according to the requirement of output pressure precision. In the process of using, the compressed air can be removed oil, water, dust and other impurities in the compressed air through two-stage and three-stage filters, which greatly improves the service life of the valve diaphragm and the precision of regulating pressure. The service life of the filter element is longer, and the filter element and the decompression element can be repaired separately in maintenance, without the need for overall replacement, which greatly saves the cost.
Ordering Code
Principle
Rotate the adjusting screw clockwise, adjust the spring force and press the diaphragm downward, and move the connecting spool and chassis downward. At this time, a path is formed above the spool chassis, and the air pressure is exported through the outlet.
When the outlet pressure rises to the set pressure, it is transmitted to the bottom of the diaphragm through the outlet pressure sensing hole, and the spring pressure is balanced, and the set pressure is maintained.
When the outlet pressure is greater than the set pressure, it is transmitted to the bottom of the diaphragm through the outlet pressure induction hole, and the hole between the diaphragm and the chassis opens. The outlet pressure is transmitted to the spring chamber through the hole and discharged to the atmosphere to maintain the set pressure.
Feature
Function
1. It enhances the safety of mechanical operation.
2. It avoids the mechanical damage due to any impact shock.
3. It reduces the repaircost, prolongs the service life of the
machine.
Attention
1. Export pressure additional balancing lifting valve provides fast response
2. It has precise pressure regulation and is suitable for optimum pressure control.
3. Holistic control piston, lip seal, long service life.
4. Full flow pressure gauge air port.
5. Press-lock adjusting knob with protective cover.
6. Compact structure, easy maintenance
Delivery
1. If the products we have in store, we will send it out ASAP after
payment.
2. If the products which were 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,
TNL 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.
After-sale service
We can provide a series of after-sale service, such as product
introduction, mounting, debugging, technical support and so on.
Serves time
0:00 - 23:59
From Monday to Sunday
50 Mm Stroke High Pressure Filter Pressure Relief Valve CE Certification
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