High Performance Double Eccentric Butterfly Valve | JONLOO

• Offset Butterfly Valve
• High Performance Butterfly Valve
• Butterfly Valve
• Eccentric Butterfly Valve

Detail Information

Details
Size:4inch
Pressure Rating: Class 150LB
Body: A216 WCB
Disc:WCB or SS304/316
Seat:A276 420 or SS
High Performance
Double Eccentric Design

Standards
1.Design and manufacture:API 609, DIN3354
2.Inspection and test: API 598,DIN3230,BS5146
3.Face-to-Face:API609, DIN3202 K2
4.Flanged Ends: ASME B16.5 (for NPS API605, ASME B16.47 series A, MSS SP-44 (for NPS>24″), or BSEN 1092
5.Top flange: ISO5211

Features 
The valve is of  high performance.. 
The triple eccentric design minimize the abrasion on valve seat.
Adjustable mechnical stopper on valve body make it available to close the disc tightly.
The shaft is fully blowout proof and guided by self lubricated bush bearing