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Shurflo Pump 2088-592-144 230VAC 45PSI Demand Switch 2.5 GPM

$ 170.00

Shurflo Pump 2088-592-144 230VAC 45PSI Demand Switch 2.5 GPM premium diaphragm style automatic demand pump, fin-cooled motor, 230VAC, 2.5gpm, self priming to 12 feet head, and 45 psi demand switch. Authorized US Shurflo distributor. We offer complete units and repair parts. Normally several in stock for immediate shipping.

Available on backorder

SKU: Z0020-00173 Category:


Shurflo Pump 2088-592-144 230VAC 45PSI Demand Switch 2.5 GPM. This high quality diaphragm style demand pump can deliver flow from a solar and DC battery system and it is self priming to 12 feet vertical head (5.2 psi). The 2088-592-144 is ideal for remote cabin installations, landscaping watering projects, or small home water transfer systems. Features a reliable 45 psi demand switch.

Toboa Energy Resources stocks over 150 different Shurflo pumps and replacement part kits. Since 2007 we have been providing safe and secure internet sales, you benefit from low cost door to door delivery service from a company that stands behind its products and stands up for its customers.


  • MODEL NUMBER: 2088-592-144
  • PUMP DESIGN: Positive Displacement 3 Chamber Diaphragm Pump
  • CHECK VALVE: (1-Way Operation) Prevents Reverse Flow
  • CAM: 2.5 Degree
  • MOTOR: Permanent Magnet, P/N 11-160-00, Thermally Protected
  • VOLTAGE: 230 VAC Nominal
  • PRESSURE SWITCH: Adjustable from 30-50 PSI. Factory Set @ 45 PSI Shut-Off,
  • Turn On 25 5 PSI
  • LIQUID TEMPERATURE: 130 Degrees Fahrenheit (54 Degrees Centigrade) Max.
  • PRIME: Self-Priming Up To 8.5 Ft. Vertical,
  • Max. Inlet Pressure 30 PSI (2.1 Bar)
  • PORTS: 1/2″ – 14 Male Parallel Thread


  • PLASTICS- Polypropylene
  • VALVES- Santoprene
  • DIAPHRAGM- Santoprene
  • FASTENERS- Zinc Plated Steel
  • NET WEIGHT: 4.0 Lbs (1.8 Kg)
  • DUTY CYCLE: Intermittent (See Temp. Rise Chart)
  • APPROVALS: N.S.F. Listed, UL approval

Shurflo Pump 2088 Series Users Manual

Shurflo Solar Catalog .pdf

Additional information

Weight 4 lbs
Dimensions 7.75 × 5 × 4.45 in
Manufacturer Part Number


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