DN100 Manual Hand Lever PVC Plastic Butterfly Valve

PVC butterfly valves feature a disc-shaped closing mechanism that rotates 90 degrees to control fluid flow. Made from durable PVC, they withstand harsh conditions and resist corrosion, making them ideal for outdoor and water-based applications like water parks and aquariums.

Product Details


PVC butterfly valves have a closing mechanism that is shaped like a disc. When the actuator, or handle, is turned, the disk turns at a 90-degree angle to the flow, allowing fluid to pass through the opening this creates. Because the valve's disc is in the path of the flow, there will be a slight drop in pressure with this type of valve. When the actuator is turned to the "off" position, the valve's disc turns to a parallel position, completely blocking the opening and the flow.  


All products are made from durable PVC to withstand the elements or abrasive chemicals. They will not warp or crack when exposed to cold temperatures, making them ideal for outdoor applications. They also do not rust, making them the preferred valve for water-based applications. These valves are commonly found in water parks, fountains and aquariums and can also be used in light chemical mixing applications.




1. Small in size, light in weight, easy installation and maintenance.

2. Simple and compact construction, quick 90 degree on-off operation.

3. Minimized operating torque, energy saving.

4. Flow curve tending to straight line, excellent regulation performance.

5. Long service life, standing the test of tens thousands opening/closing operations.

6. Wide selection of materials, applicable to various medium.



 IMGV---Tianjin Union Valve Co., Ltd. is a professional valve manufacturer with high quality products and internal management standards. It has a high reputation in the foundry industry. Our company has a modern factory, advanced manufacturing processing and testing equipment, strong technical force.DN50 DN100 Ductile Iron Gearbox Grooved End Butterfly Valve

We have More than 200 employees, more than 30 years of professional experience, skilled technicians and operators, the products passed ISO 9001:2015 and CE certification, our main products are concentric butterfly valve,eccentric butterfly valve, triple-eccentric butterfly valve, soft seat gate valve, ball valve, check valve, Y-strainer, rubber joints, etc. With product quality and perfect service system, it is sold in dozens of countries and regions such as Europe, America, Southeast Asia, Middle East, Australia, North Africa, South Korea, Hong Kong,Taiwan and so on. Our company's purpose is: professional and technical support, perfect after-sales service!
We welcome you to contact us for more information and look forward to working with you!

DN50 DN100 Ductile Iron Gearbox Grooved End Butterfly ValveDN50 DN100 Ductile Iron Gearbox Grooved End Butterfly Valve DN50 DN100 Ductile Iron Gearbox Grooved End Butterfly Valve

1. Q: Are you a manufacturer or trading company ?

A: we are valve manufacturer and factory ,and not trading company.

2. Q: Do you have agent or representative abroad?

A: We dont have agent abroad,please contact us to purchase valves


3. Q: What's your product range?

A: We can produce Butterfly valve,Gate valve,Check valve,Y strainer,Rubber Joint


4. Q: Is there any stock in your factory? and how about your lead time?

A: We stock valves with normal sizes. The lead time depends on your quantity,

generally 30-35 days.

5. Q: Which countries do you export to ?

A: We export directly to vast majority of countries in the world.

6. Q: What certificates will you provide ?

A: We can provide CE/ ISO / WRAS

7. After-sales service
18 monthes year warranty for all kinds of products
As an experienced manufacturer, you can rest assured of the quality and sales service

8. Payment
T/T, L/C, OA, D/P, D/A

Transported by DHL, UPS, EMS, Fedex, SF, by Air, by Sea

10. Do you provide free sample?
Free sample is ok for us.

11. Do you accept custom design on size?
Yes, if the size is reasonable