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AutoPump - Model AP4+ -High Viscosity Specialty Pump
The AutoPump AP4+ High Viscosity Model is designed to pump thick, viscous liquids. Its air-powered operation is safe and dependable under conditions that challenge other pumps. While this pump is designed to pump viscous liquids up to 7,000 cSt, it is capable of delivering flow rates up to 6.4 gpm (24 Lpm) when pumping water or a liquid with a similar viscosity. The AP4+ High Viscosity AutoPump is complemented by the most comprehensive selection of accessories to provide a complete system to meet site-specific requirements. Call QED for prompt, no-obligation assistance on your pumping project needs.
AutoPump air-powered, automatic pumps are the original, patented, #1 choice around the world for severe-duty pumping at landfill and remediation sites, with built-in on-off control so they only run when they need to, safely and reliably.
- Viscous liquids up to 7,000 cSt
- Flow rates up to 6.4 gpm
- Long-term durability
AutoPump: 4" Bottom Inlet-Short AP4 Ultra
- Model: High Viscosity
- Model Number: 302740P
- Description: 4" - Short AP4+ Bottom Inlet
- Configuration: Bottom Inlet - Short
- Max. Temp °F: 180
- Max cSt: 7,000
- Diameter: in. (cm): 3.6 (9.1)
- Length: in. (cm): 39.3 (100)
- Max. Flow: gpm (Lpm): 13 (49)
- Max. Depth: ft. (m): 250 (76)
- Actuation Level: in. (cm): 26.7 (68)
- pH: 4-9
- Materials: PVDF and SS
- Casing: 316 SS
- Check Valve: 316 SS
- Float Material: Wide Slot P. F.
- Inlet Check Poppet: Teflon
AutoPump: 4" Top Inlet-Short AP4 Ultra
- Model: High Viscosity
- Model Number: 302734P
- Description: 4" - Short AP4+ Top Inlet
- Configuration: Top Inlet - Short
- Max. Temp °F: 180
- Max cSt: 7,000
- Diameter: in. (cm): 3.6 (9.1)
- Length: in. (cm): 45 (110)
- Max. Flow: gpm (Lpm): 9 (34)
- Max. Depth: ft. (m): 250 (76)
- Actuation Level: in. (cm): 41.6 (106)
- pH: 4-9
- Materials: PVDF and SS
- Casing: 316 SS
- Check Valve: 316 SS
- Float Material: Wide Slot P. F.
- Inlet Check Poppet: Teflon
PVDF - polyvinylidene flouride (or Kynar) SS - stainless steel P. F. - proprietary foam