Description & Application:
Sanitary stainless steel manual butterfly valves are used to open / close the flow system and regulate hygienic fluid flow rate. Due to easy operation and low cost, stainless steel manual butterfly valves are found in nearly all kinds of sanitary and hygienic facilities, pipe systems, equipment and production lines of food & dairy, beverage, beer, wine, purified water, biological liquids and pharmaceutical liquids. BOM List: Specification:

Driven By:	Pull rod manual handle
Size:	DN10~DN200, 1/2”~8”, Φ19~Φ102
Material：	SS304 or SS316L
Seal Material:	Free choice among EPDM, PTFE, NBR
Working Pressure:	<1.6MPa
Working Temperature:	-10℃ ~ +95℃
Connection Dimension Standard:	3A, DIN, ISO, SMS, IDF, RJT

Model Selection:
1.Pull Rod handle Round pull rod handle: 4 gears, lock valve in every 25 degree angle to control flow rate Square pull rod handle: 4 gears, lock valve in every 25 degree angle to control flow rate 2.Connection Ends Optional in butt weld, clamp, male thread, flange, union-weld, male-weld, male-flange or upon other special request 3.Connection End Dimension Standard Dimensions according to DIN / SMS / ISO / IDF / BS / 3A / ASME BPE, etc. 4.Seat and Seal Material Free choice from EPDM (black), PTFE (white), VMQ (white), NBR (black) and so on