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DONJOY TECHNOLOGY CO., LTD
Home ProductsPressure Safety Valve

Stainless Steel Pressure Safety Valve Sanitary Prevent Vacuum Valve

China DONJOY TECHNOLOGY CO., LTD certification
China DONJOY TECHNOLOGY CO., LTD certification
We purchase your pump in 2009.Now still in working and only for the mechanical seal should repace it. Pump quality is perfect and like german pump

—— Ulzii

We already received your second order. Everything fine. We are happy with the quality,

—— Ricardo

your products looks very quality with technical informationI. found several sellers, but there are problem with communication. All are just sellers

—— Juris

By now id like to tell you the pumps and valves we bought from you are working fine. In fact we would like to bring some other donjoy replacements.

—— Jhubal

Dear Jasmin I would like to thank you for the good and high-quality goods that we just delivered

—— Tareq

El tiempo de entrega es justo lo que indicó el proveedor, igual que la calidad y diseño del repuesto, esto resultó un buen servicio

—— Victor

Donjoy's responsiveness, quality and delivery are excellent. I am a customer from the United States, and was very happy with the customer service. Any and all questions were answered promply. I am very happy with this transaction and will continue to do business with Donjoy.

—— V************g

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Stainless Steel Pressure Safety Valve Sanitary Prevent Vacuum Valve

Stainless Steel  Pressure Safety Valve Sanitary Prevent Vacuum Valve
Stainless Steel  Pressure Safety Valve Sanitary Prevent Vacuum Valve

Large Image :  Stainless Steel Pressure Safety Valve Sanitary Prevent Vacuum Valve

Product Details:
Place of Origin: CHINA
Brand Name: DONJOY
Certification: CE/FDA/ISO/3A
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: USD10-100/set
Packaging Details: Carton, Wooden Case
Payment Terms: T/T,L/C, Credit Card
Supply Ability: 10000 set /week
Detailed Product Description
Products: Four Way Pressure Safety Valve Connection: Welded, Clamped,Thread,
Polished: Mirror, Matte Inlet Pressure: 10 Bar
Outlet Pressure: 0.3-5 Bar Operation: Manual /pneumatic
High Temperature: 180 Degree
Highlight:

pressure release valve

,

air release valve

Stainless Steel Prevent Vacuum Valve | Sanitary Prevent Vacuum Valve | Vacuum Valve

 

Quick Detail 

Pressure Safety Valve, Over flow Valve ,Pressure adjustable

Type: Manula, Pnuematic

A safety valve is a valve that acts as a fail-safe in a thermal-hydraulics plant. An example of safety valve is a pressure relief valve (PRV), which automatically releases a substance from a boiler, pressure vessel, or other system, when the pressure or temperature exceeds preset limits.

 

Specification

Product Name:

Stainless Steel Prevent Vacuum Valve | Sanitary Prevent

Vacuum Valve | Vacuum Valve

Valve Body Material:

SS304 or SS316L

Seal Material:

EPDM,NBR,FPM

Max.Working Pressure:

10Bar 116PSI

Max. Working Temperature:

120 degree C

Availably size:

DN25-DN80 or 1” - 3"

Availably connection:

Flange,Clamp,Welded

Availably standard:

DIN,INCH,IDF,3A,SMS

Operate:

Pneumatic ,Maual

Certificate:

FDA,CE

 

Applications:
1. Safety valve is used to protecting pipe,pump from over pressure
2. Sanitary and safe design is to prevent operation danger and equipments break down due to pressure
3. With sanitary design stainless steel, the valvei s best choicefor pretection equipments in diary ,food, beverage, pharmacy and fine chemical industries.


Operating Principle
1. Valve is normally closed
2. Pressure is set by spring with pressure nut
3. when the pressure in the pipe exceeds to the specify pressure, the valve open automatically to make the liquid flow in order to reduce pressure
4. The valve can be with Handle to realize partial open, when the handle remains open on the spot, liquid can flow through the valve


Question:
1.How long it is to make small quantity or samples
Answer: Samples for test is allowed. And it takes about 5 days for our standard manhole.
2.Can you do as specifize size and print own logo on it ?
Answer: Yes, We support specifications cutomize and personalized customization
3. How long of the warantty
About one year except the seal

 

Tag: safety valve, Vacum valve, Pressure valve 

Contact Details
DONJOY TECHNOLOGY CO., LTD

Contact Person: Jasmine Zhuang

Tel: 86-18967799769

Fax: 86-577-86998000

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