Vahn-Tech DT Series knife gate valve is mainly intended for process control in pulp slurry, residue discharge and sewage treatment. It is especially suitable for installation with equipment such as stock cleaners, gravity separators and aqua pulper.
Additional information
| Valve Size | 3" to 24" |
|---|---|
| Pressure Class Standard | MSS SP 81 |
| Pressure Class Range | 150 CWP |
| Body | 2-Piece Bolted |
| End Connections | Integral Flange |
| Face-to-Face Standard | MSS SP 81 |
| Bonnet | Yoke Arms |
| Packing | Transverse PTFE |
| Configuration | Through Conduit Knife Gate |
| Trim | Full Port Knife Gate |
| Seat Type | Fixed Bolted Dual |
| Seating | Soft, Metal |
| Shut-Off Classification | MSS SP 81 |
Features & Benefits
- Valve is full port in the position with low flow resistance
- Two-piece body construction with no cavities eliminates product build-up
- Tight shutoff, reliable performance
- O-ring loaded removable seat is self-compensating with good abrasion resistance and long service life
- Available seat materials: Metal, PTFE or EPDM
Standards & Certifications
| Certifications | Canadian Registration Number (CRN) |
|---|---|
| Design Standards | MSS SP 81 – Stainless Steel, Bonnetless, Flanged Knife Gate Valves |
| ASME B16.5 – Pipe Flanges & Flanged Fittings | |
| ASME SA Materials | |
| ASTM A Materials | |
| Quality | IS0 9001:2015 |
