Manual Wafer Lugged Bi-directional PTFE Seat Stainless Steel Knife Gate Valve
- Availability: In Stock
- Product Model: PZ73F
Manual Wafer Lugged Bi-directional PTFE Seat Stainless Steel Knife Gate Valve
Manual Wafer Lugged Bi-directional PTFE Seat Stainless Steel Knife Gate Valve
TEKO Stainless Steel wafer knife gate valve with resilient seat (NBR), or metal seat (the metal to metal seat will not give a bubble tight seal on liquids) and 316 stainless steel gate. Operated by a rising stem hand wheel and suitable up to 10 BAR media pressure. Suitable for slurries, effluent, wine industry and sewerage treatment plants. Unique design allows for a long life and low maintenance once installed. Other flanges available upon request. Designed in accordance with MSS SP-81.
Options include chain drive, lever operation, extension shaft and deflector cone.
Dimensions:
|
N |
L |
D1 (PCD) |
d (bore) |
N-M |
H |
|
50 |
42 |
114 |
45 |
4-M16 |
320 |
|
65 |
43 |
127 |
60 |
4-M16 |
325 |
|
80 |
45 |
146 |
74 |
4-M16 |
360 |
|
100 |
45 |
178 |
93 |
8-M16 |
400 |
|
125 |
52 |
210 |
116 |
8-M16 |
441 |
|
150 |
52 |
235 |
138 |
8-M20 |
507 |
|
200 |
65 |
292 |
188 |
8-M20 |
625 |
|
250 |
70 |
356 |
233 |
12-M20 |
770 |
|
300 |
70 |
406 |
281 |
12-M22 |
873 |
|
350 |
70 |
470 |
330 |
12-M22 |
981 |
|
400 |
96 |
521 |
368 |
12-M22 |
1098 |
|
450 |
108 |
584 |
415 |
16-M22 |
1219 |
|
500 |
121 |
642 |
460 |
16-M22 |
1329 |
|
600 |
148 |
756 |
560 |
16-M22 |
1553 |
Features:
- Designed for easy, quick conversion between manual and pneumatic actuation. Featuring a lubricant injection port for continuous, smooth operation with minimal maintenance
- Smart design and horizontal bolting stabilizes gate ensuring proper alignment
- Standard multi-layer square packing provides exceptional gland sealing
- Optional energized quad seal packing for enhanced gland sealing
- Standard integral metal seat with optional replaceable Class IV metal or Class VI resilient seats
- Deflection resistant gate design ensures consistent alignment for industry leading durability
- Unique body design with no dead pockets enables self-draining of valve
- Lugged body suitable for all mounting orientations including dead-end service
