Lawrence Pumps® VPL 1700 Sump Pump
Lawrence Pumps VPL 1700 is a multistage, vertical lineshaft sump pump designed for safe, reliable transfer of toxic and lethal liquids such as chlorine, phosgene and anhydrous cyanide. Its top-entry, tank-mounted design helps minimize hazardous connections while supporting critical containment needs.
... Read more Read less- Top-entry tank mounting helps eliminate hazardous side or bottom connections for critical containment
- Gas mechanical seal technology supports low fugitive emissions with optional instrumentation packages
- Emergency seal option helps isolate the vessel from atmosphere if packing or mechanical seal failure occurs
- Excess flow check valve can stop liquid chlorine flow if a downstream line rupture occurs during operation
- Diffuser casing design balances radial thrust to reduce sleeve bearing loads across multiple stages
- ASME
- Flows to 182 m3/h (800 gpm)
- Heads to 244 m (800 ft)
- Temperatures from -51°C (-60°F) to 52°C (125°F)
Size Range:
- NPS 1 to 4
Pressure Class Range:
- Class 300
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