Stainless Steel Sanitary Manual Clamp Butterfly Valve
ApplicationIt is applied to the stainless steel pipeline system,which is used for milk,food,juice,beer,phramcy,etc.Static Seal Temperatures| Gasket Properties | EPDM | VITON |
| Heat resistant | Excellent (275°F) | Excellent (400°F) |
| Cold resistant | Good-Excellent (-20°F) | Good-Excellent (-30°F) |
| Steam | Good | Excellent |
| Abrasion resistant | Good-Excellent | Good |
| Alkali | Good | Poor-Good |
| Acid resistance | Good-Excellent | Good |
| Vegetable oil | Good | Excellent |
| Petroleum oil | Poor | Excellent |
| Oxonia | Good-Excellent | Excellent |
| Ozone | Good-Excellent | Excellent |
Recomended Temperature| Recommended temperature for short periods of time (15-20 min): | EPDM: 260°F |
| VITON: 285°F |
| Recommended temperature for everyday use: | EPDM: 200°F |
| VITON: 210°F |
Parameters Data| Standard | DIN,3A,SMS,RJT |
| Flow Medium Parts | 304,304L,316L(1.4301,1.4307,1.4404) |
| Port Size | Dn10-150 or 1/2"-150 |
| Way of Connection | Weld, Male, Clamp, Flange |
| Gasket for butterfly valve | Silicone, EPDM, Viton, NBR |
| Application | It is widely applied to many fields, such as beer, beverage, dairy food, fruit juice, pharmacy, biological etc |
| Working principle | Remote-controlled operation by the driving gear or manual operation by handle. |
| Three drive forms |
Normally closed, normally opened and opened and closed by two air flues seperately. |
| Handle | Metal handle, reinforced nylon handle |
| Adjustable handle, built to order according to users' request. |
| Advantage | 1.Sanitary condition passed FDA Certification |
| 2.with strong resistance to acid, alkali and high temperature |
| 3.Slight deformation under long-term compression presicion forging valve cartridge. Withstand voltages |
| 4.Appearance desigh: Keep pace with international latest designs |
| 5.Service life: Comparable to imported butterfly valve, with 18months warrenty for normal use |
Explosion Picture
Handle Type
Connection Type
Manual Butterfly Valve Pictures ![]()
Packing & shipping information:![]()
Packing & Shipping Information Port: Shanghai Port or Ningbo Port,China
MOQ: 1piece
Supply ability: 3000 pieces/month
Payment terms: T/T,Western Union, Paypal, L/C
Packaging: Shrink Wrap-Carton Case-Exporting Plywood Case
Delivery time: Depends on quantity
Shipping mode: By sea,by air,by express Our Service| 1. Samples: Buyer bear the air fee, but this fee will be reduced from order directly |
| 2. Delivery: Never delay delivery time |
| 3. On material: Ensure material pure |
4. After Sales: Free replacement if any quality problem
Please contact our After-sales service department in time within 30days after you received the cargo. Tel: 0086-0577-86995593,Working Time: 7:00 a.m.- 24:00 p.m. (Beijing time) |
| Process | Please provide the copy of Sales Contract and describe the problems appeared. |
| Slight problem | Please send the proof to our After-Sales Department, we will reply within two days. |
Serious problem:
| a. We will dispatch our Quality and Problems Appraisers to make a confirmation |
| b. Have a negotiation of the compensation and sign agreements |
| c. Our After-Sales Department will perform the duties as the agreements |
| Replacement | Free replacement if there is any quality problem |
1.10 years of export experience
2. Pass SGS Certificate
3. Experienced R&D Department
4. Reliability
5. Reputation
6. Buyer's Specifications Accepted FAQ1. Are you a trading company or factory? We are a manufacturing factory.
2. Do you have FDA certificate for the materials? Yes, FDA is very important for the food processing machines.
3. How do you control the quality?
Quality control is very important to avoid material mixing and poor quality. We control the quality from beginning to the end. We only have 304 and 316L two different materials. 100% inspection on raw materials. During production, different materials in different places. After materials are finished, we choose 10% for inspection. If there is 0.1% problem in 10%, then no excuse to go ahead for inspecting 100% of the materials.
4. About chemical components
This is first concerning for customers. We take our materials to our laboratory for each lot. You may ask for the laboratory report any time.
5. If there is any quality problem, how do you solve it?
We are not 100% perfect, there is some quality problem. We try our best to provide the correct materials in the beginning, so we need less time for quality problem.
If there is any quality problem, we take the responsibility. We believe what we are doing together, it will get back tomorrow. If we leave our responsibility, customers will leave us. If we always take our responsibility, we keep our customers with us.
6. How long is your delivery time?
For normal products in 7-10 days; for bulk order, in 15-25 days. It depends.
7. Warranty
3 years warranty for all of our stainless steel products. Gaskets are not included due to the different application for customers.
8. More questions are appreciated. Other Products We Manufacture| Sanitary valve | Sanitary Butterfly Valve |
| Sanitary Check Valve |
| Sanitary Ball Valve |
| Sanitary Reversal Valve |
| Sanitary Diaphragm Valve |
| Sanitary Sample Valve |
| Sanitary Pipe Fitting | Sanitary Elbow |
| Sanitary Tee |
| Sanitary Reducer |
| Sanitary Cross |
| Sanitary Triclamp Ferrule |
| Sanitary Cap |
| Sanitary Pipe Hanger |
| Sanitary Tank Cleaning Ball |
| Sanitary Hose Joint |
| Sanitary Unions |
| Sanitary Sight Glass |
| Sanitary Strainer |
| Sanitary Manway | Sanitary Round Manway without Pressure |
| Sanitary Round Manway with Pressure |
| Sanitary Square Manway |
| Sanitary Oval Manway |
| Sanitary Pump | Sanitary Centrifugal Pump |
| Sanitary Lobe Pump |
| Sanitary Self Priming Pump |
| Sanitary Tank | Storage Tank |
| Fermentation Tank |
| Mixing Tank |
| Warm-keeping Tank |
| Sanitary Tube | Seamless Tube |
| Weldless Tube |
| Sanitary Gasket | Silicone/EPDM Gasket for Triclamp |
| Silicone/EPDM Gasket for Union |
| Silicone/EPDM Gasket for Butterfly Valve |
Contact Us| Manager | Ms Nicole |
| Tel | 86 577 86995593 |
| Mob | 86 13868619307 |
| Adds | NO.1 CANGNING ROAD,SHACHENG STREET,WENZHOU ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE,WENZHOU CITY,CHAINA |
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Wenzhou DeYi Machinery is a high-tech science and technology enterprise which integrates design, development, manufacture, installation and provides complete turnkey project. Specializing in the manufacture and sale of bio-pharmaceutical, food, dairy, beer and beverage engineering equipments and various sorts of pressure vessels and non-standard equipment to meet the needs of users, such as stainless steel tanks, Chinese medicine extractors, concentration and evaporation equipment, alcohol recovery equipment, online CIP cleaning equipment, stainless steel pipe, sheet, valves fitting and so on. We always pursue the goal of "excellence and innovation". We research and develop new processes and designs so as to comply with cGMP and FDA requirements.
"Quality first and customer first" is our tenet. Our goal is simply to furnish high quality products at competitive prices in the global market and delivering to meet the challenges required in the today's business environment. We sincerely welcome friends from around the world to cooperate with us to have a brilliant future.
Choose DeYi, will get better price, good service and profit!
