TRI-KNIFE VALVE
Unidirectional Wafer Knife Gate Valve, DN 50 to DN 300.
Technical data
Diameter: | DN 50 to DN 300 |
Working pressure: | DN 50 - DN 250 10 bar DN 300 6 bar |
Max. temperature: | 90°C |
Body: | GJS500 Epoxy coated, 80 micron |
Gate: | DIN 1.4301 / AISI 304 |
Seal: | EPDM |
Stem: | DIN 1.4301 / AISI 304 |
Packing: | SINT + PTFE |
Handwheel: | Steel |
General Applications:
This knife gate valve is suitable for liquids that contain a maximum of 5% suspendend solids. If it is used for dry solids in gravity feed applications it should be installed with
the arrow on the body pointing in the opposite direction to the flow.
Designed for applications such as:
Paper Industry, Mining, Silo emptying, Chemical plants, Food Industry, Sewage treatment
Standard Flanges:
ENI092 PN10
ASME B16.5 (class 150)
On request:
-Other nominal diameters
- Other flange connections
- Other materials and sealing materials
- Bidirectional design (sealing on both sides)
TRI-KNIFE VALVE
| DN | No. TRI-MATIC | ∆P (bar) | A | B | C | P | Hv | D | ØV | Weight (kg) |
| DN 50 | 1725312 | 10 | 40 | 92 | 63 | 241 | 409 | 280 | 225 | 7 |
| DN 65 | 1725350 | 10 | 40 | 92 | 70 | 268 | 436 | 307 | 225 | 8 |
| DN 80 | 1724706 | 10 | 50 | 92 | 92 | 294 | 469 | 333 | 225 | 9 |
| DN 100 | 1725351 | 10 | 50 | 92 | 105 | 334 | 502 | 373 | 225 | 11 |
| DN 125 | 1725352 | 10 | 50 | 102 | 120 | 367 | 585 | 406 | 225 | 13 |
| DN 150 | 1725353 | 10 | 60 | 102 | 130 | 419 | 644 | 458 | 225 | 17 |
| DN 200 | 1725354 | 10 | 60 | 119 | 160 | 525 | 815 | 578 | 325 | 28 |
| DN 250 | 1725355 | 10 | 70 | 119 | 198 | 626 | 1016 | 679 | 325 | 40 |
| DN 300 | 1725356 | 6 | 70 | 119 | 234 | 726 | 1116 | 779 | 380 | 56 |
