Details

Material:
Steel parts: Stainless steel 304, stainless steel 316L
Seal: Silicone(VMQ), Fluoroelastomer(FPM), EPDM

Stanard Design: 
Various standards of valves can be provide can be provided to clients: DIN, 3A, SMS, ISO/IDF, BS/RJ, ASME/BPE etc. 
The parts of valve includes two pieces body of valve, disc, gasket of valve disc, bush, two flanges, two gaskets of flange and the entire valve is assemble together with bolts and nuts.

Drawings

Application

Stainless Steel Hygienic Three Pieces Butterfly Valve is a kind of sanitary manual butterfly valve,which is a flow control device to make fluid start or stop.This hygienic butterfly valve can service the Bakery, Beverage, Cosmetic, Dairy, Food and Pharmaceutical Industries.It is widely used in stainless steel pipeline system to control and regulate medium flow.

Work principle
This kind of valve are handled by manual.QILI offers three types handle, such as stainless steel muti-position handle, plastic muti-position handle, and pulling handle.
Muti-position handle regullates the valve by 15 degree in its open or close 12 seats achiening control of medium flow purpose.
Pulling handle regulates the valve through four multi-function positioning, in its open or close four position, also achieves control of medium flow purpose.