Series PZ51 Knife Gate Valve
EEV knife gate valve series is designed full bore resilient or metal seated for slurries, powders and sludges. With types flange, wafer, and lugs.
Features:
1. Pressure Rating:
10bars 2’’-24’’, 5 bars 36’’.
2. Sizes :
available from 2’’ to 80’’.
3. Temperature rating:
EPDM Seat: -20 ℃ to 110 ℃
Viton Seat: -20℃ to 130 ℃
Metal Seat: -45℃ to 230 ℃
4. Flange drilling:
ANSI 125/150 Class
DIN, BS or other standard is available,
consult us for more information
5. Testing:
Each EEV Knife gate valve is fully tested in our factory before delivery. Test includes shell test, seat test. Additional testing is also available. Consult us for your request.
• Standard Shell test: Hydro test at 1.5 times the rated – Zero allowable leakage
• Standard Resilient Seat test: Hydraulic test at 15 psi (1 bar) and rated