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Slurry Knife Gate Valves (KSL-LA) Long Body Design
Brand: DeZURIKDeZURIK’s KSL-LA Slurry Knife Gate Valves are designed for on-off (isolation) service for applications consisting of abrasive, high solids content, wet or dry media.
KSL-LA Slurry Knife Gate Valves are ideally suited for applications in the mining, power, and aggregate industries.
The KSL-LA Slurry Valve features sleeves of natural rubber or other elastomers that are compressed by sleeve retainers that allow the valve to provide drip-tight shutoff.
Features- Bi-directional, drip tight shutoff to full pressure rating
- Field replaceable sleeves with encapsulated supporting ring
- Full port reduces turbulence and pressure drop across the valve
- Sleeve compression eliminates cavity where solids can collect
- Sleeve design eliminates the requirement for flange gaskets
- Gate fully retracts out of the flow path in the open position
Specifications
Brand
Size Range
- 2 - 24" (50 - 600 mm) with larger sizes available on application
Pressure Rating
- 100 psi CWP (690kPa), with higher pressures available with optional gate materials
Temperature Ratings
- to 177°F (81°C) as standard, and up to 300°F (150°C) with high-temperature optional seat materials
Body Materials
- Cast Ductile Iron, Carbon Steel and various Stainless Steel or higher alloy materials
Documentation
Bulletins (English)
- KSL-LA Slurry Knife Gate Valves Long Body Design Sales 52.00-1A pdf 136 KB
- KSL-LA Slurry Knife Gate Valves Long Body Design Technical 52.00-1B pdf 898 KB
- Slurry Knife Gate Valves (KSL-LA) Long Body Design 52.00-1A (SPI) pdf 138 KB
- Slurry Knife Gate Valves (KSL-LA) Long Body Design 52.00-1B (SPI) pdf 805 KB