Butterfly valve TTV wafer lever high temperature

 Butterfly valve TTV wafer lever high temperature Steel/St.St./GGG50/Metal PN10/16

Model: Wafer seat metal / metal        

Material body: Steel ASTM A216 WCB

Use:     Smoke and high temperature 

Material disc:  up to DN100 ASTM A351 CF8M

Note:   No tightness loss factor : 2% of Kvs 

Material disc:  DN125 and> Ductile iron chrome

Temperature:   - 20°C  + 350°C         

Gaskets stem:  FILAM. GRAPHITE

Pressure:          16 Bars up to DN300 

Material seat:   Metal

Connection:     PN10/16 and Class 150 (PN20)         

Size:    DN32 up to DN300

SKU:   MXT-3311115000

Body material Steel ASTM A216 WCB.

Disc / Ball / Wedge     Ductileiron-GGG50- EN-GJS-500-7-Epoxy coated

Seat     Metal