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DONJOY TECHNOLOGY CO., LTD
Home ProductsHydraulic Check Valves

DN50 1.4301 Hydraulic Check Valves , Sanitary Check Valve For Hydraulic System

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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DN50 1.4301 Hydraulic Check Valves , Sanitary Check Valve For Hydraulic System

DN50 1.4301 Hydraulic Check Valves , Sanitary Check Valve For Hydraulic System
DN50 1.4301 Hydraulic Check Valves , Sanitary Check Valve For Hydraulic System DN50 1.4301 Hydraulic Check Valves , Sanitary Check Valve For Hydraulic System DN50 1.4301 Hydraulic Check Valves , Sanitary Check Valve For Hydraulic System

Large Image :  DN50 1.4301 Hydraulic Check Valves , Sanitary Check Valve For Hydraulic System

Product Details:
Place of Origin: CHINA
Brand Name: DONJOY
Certification: CE,3A,FDA
Model Number: NO.VZH110A1
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: negotiation
Packaging Details: carton box
Payment Terms: T/T, LC, Credit Card
Detailed Product Description
Brand: DONJOY SIZE: 1/2"-4", DN10-DN100
Stanadard: DIN,3A,SMS,ISO,IDF,RJT Connection: Welded
Polished: Mirror, Matt Gasket: EPDM
Name: DN50 ,1.4301, Sanitary Check Valve, Valve Type: Valve Body Nut Connection
Highlight:

hydraulic inline check valve

,

pneumatic check valve

DN50 1.4301 Hydraulic Check Valves , Sanitary Check Valve For Hydraulic System

 

Specification

Product Name: DN50 ,1.4301, Sanitary check valve, Valve body nut connection type check valve
Valve Body Material: SS304 or SS316L
Seal Material: EPDM
Max. Working Pressure: 10Bar
Opening pressure: 0.1-0.3bar
Max. Working Temperature: 120 degree C
Availably size: 1/2"-4", DN10-DN100
Availably connection: Thread,Weld,
Availably standard: DIN,SMS,3A,RTJ
Certificate: FDA,CE

 

Description:

 

Option of Hydraulic check valves

1 Connection: Clamp, Weld, Thread

2. SEAL: NBR, FPM,PTEF all according to FDA177.2600

3. Standard: DIN,SMS, RJT, IDF, ISO, 3A

 

Applications:

1. Check valve is a valve that prevents the fluid from flowing back and ensures to flow in only one direction.

2. It can be used to prevent the flow less from returning avoid pipe-hammering.

3. It is used in the food processing,beverages, wine, oil,cosmetics, pharmaceutical and chemical industries.

 

Operating Principle

The valve opens when the pressure of the fluid exceeds the pressure to spring, When the two pressures are equalised, the valve closes, A stronger counter – pressure also makes the valve close.

 

Drawing

DN50 1.4301 Hydraulic Check Valves , Sanitary Check Valve For Hydraulic System 0

 

Q: Why would I choose you?
DONJOY has been engaging in manufacturing sanitary valves, fittings, tank components and pumps for over 27 years, outstanding in production capacity, effective management, accurate lead time, on-time shipments and problems-solvingrate after sales.
Q: What’s the MOQ?
The majority of products are fully in stock, so we accept 1 piece as the minimum order quantity for test for first time cooperation.


Q: Hong long that you company for export experience ?
we have more than 20 years export experience, we can do FOB, C&F, CIF, DDU and DDP (Russian Only).


Q: What’s the payment term?
T/T and Credit Card,L/C


Q: How would you minimize damages during delivery?
Standard: mass orders will be packed by carbon boxes and filled in plywood cases.
Available requirement: blister packing for every piece of product, plastic caps for clamp connected products.


Q: How would you choose the shipment way?
Basically, we will select shipment ways based on four factors (order quantity, delivery time, costs and customs policy), then listcouples of reasonable options with Pros and Cons to customers, letting them to decide
.

 

Certificate

Donjoy manufacture products certified by 3A,CE,FDA and so on, according to GMP, EHEDG standard. Production strictly enforce ISO9001-2008 management system.

 

Tag : non return valve, check valve. Sanitary valve

 

Contact Details
DONJOY TECHNOLOGY CO., LTD

Contact Person: Jasmine Zhuang

Tel: 86-18967799769

Fax: 86-577-86998000

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