Product Description
Applications
This series is sanitary butterfly valve operated by pneumatic or manual used for stainless steel pipeline system.
Operating Principles
1.This series butterfly valve is either remote-controlled by means of an actuator or manually operated by means of a handle.
2.The actuator is made in three standard versions, normally closed (NC), normally open (NO) and air/air activated (A/A).
3.The actuator is designed so that an axial movement of a piston is transformed into a 90°rotation of a shaft. The torque of the actuator is increased when the valve disc contacts the seal ring of the butterfly valve.valve is closed.
4.Selected The handle for manual operation mechanically can lock the valve in open,close,middle or other positions to control the flow rate.
| Product Details |
| Material |
304 / 316L |
| Working Temperature |
-20~+135ºC(EPDM) |
| Product wetted seals |
0~10bar |
| Internal surface |
Ra≤0.8 µ m |
| External surface |
Ra≤1.6 µ m |
| Options |
| Handle |
two-position handle, three-position handle, four position pull rod handle, multi-position plastic handle and multi-position
stainless steel handle |
| Actuator |
pneumatic stainless steel actuator, pneumatic aluminum actuator, electric actuator |
Certifications
Company Profile
PROFESSIONAL SANITARY VALVES & FITTINGS MANUFACTURER
MORE THAN 15 YEARS DESIGN & PRODUCTION EXPERIENCE
Wenzhou Santhai Pipe Fitting Co., Ltd, located in Wenzhou, it is a reliable and professional factory since 2003 which mainly involve in producing of valves, pumps, pipe fittings, flanges, and some other steel products.Our products have been well exported to Europe, America and Asia.
Our company keys to research and develop new technology toguarantee quality. Therefore, we can fully satisfy your demands and have a large customer base.Warmly welcome new and old customers to contact us to negotiate business, mutual benefit and mutual cooperation.
Producing&Test
All of our products has been inspected strictly before delivery
Packing and Delivery
FAQ
Q: Are you a trading company or manufacturer?
A: We are professional manufacturer for sanitary valves & fittings
Q: How long is your delivery time?
A: It is about 3~5 days if the goods all in stocks. If not, it is about 7~15 days.
It is depend on your order quantity
Q: Can you provide samples?
A: Yes. Samples are presented free, but we do not bear the freight costs
Q: What is your terms of payment?
A: Payment<1000 USD 100% T/T in advance
Payment > 1000 USD 30% T/T in advance, balance before shipment
We also accept L/C at sight, paypal & western union
Audited Supplier 
){kind=link}
){kind=link}