Centerlined Body PTFE Coated Wafer Connection PTFE Lined Butterfly Valve
- Availability: In Stock
- Product Model: D71PFA
Centerlined Body PTFE Coated Wafer Connection PTFE Lined Butterfly Valve
GENERAL CHARACTERISTICS
• DN 50 – DN 250 (2“ - 10”)
• Maximum working pressure: 10 bar
• Concentric design with epoxy coated body
• Shut-off and regulating device
• No limits in position in piping (horizontal/vertical)
• Excellent shut off protection (buble tight shut off) and high KV values
• Disc has 3 mm thickness of pure virgin PTFE
• Upper stem seal system prevents any environmental contaminants from
entering the stem bore
• Extended neck design allows for piping insulation and enables easy access for
APPLICATIONS
• Chemical industry
• High purity water
• Food industry
• Pharmaceutical industry
• Sanity industries
• Corrosive & toxic media
• Adhesive & acids
• Paper industry
• Chlorine production
• Mining industry
• Paint manufacture
MATERIAL LIST
|
NO. |
Parts Name |
Material |
|||
|
Cast Iron |
WCB |
CF8 |
CF8M |
||
|
1 |
Body |
HT250 |
WCB |
CF8 |
CF8M |
|
2 |
Disc |
WCB |
35# |
CF8 |
CF8M |
|
3 |
Shaft |
1Cr13 |
2Cr13 |
1Cr18Ni9Ti |
1Cr18Ni12Mo2Ti |
|
4 |
Liner |
PTFE, PCTFE, FEP, PFA, PO |
|||
|
5 |
O ring |
FPM |
|||
|
6 |
Handle |
ZI101 |
|||
