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GRACO 25U611 — product reference photograph
Source catalog reference photograph; exact appearance depends on the ordering configuration.
GRACOHusky 2150LP

GRACO 25U611

Model / order number25U611

GRACO 25U611 is a Husky 2150LP air-operated double-diaphragm pump. Body material: Aluminum. Fluid connection: NPT.

Nominal port size
Maximum flow
568 L/min
Wetted housing
aluminum
Diaphragm material
TPE
THE CONFIGURATION

Know the pump.

Product overview

GRACO 25U611 is a Husky 2150LP air-operated double-diaphragm pump.

  • Body material: Aluminum.
  • Fluid connection: NPT.
  • Diaphragm: TPE.
  • Catalog maximum flow: 568 L/min.

Selection and quotation

Quote model 25U611 when requesting a configuration check. Confirm material compatibility, fluid temperature, required flow and discharge pressure for the intended duty.

TECHNICAL DATA

Specifications at a glance.

Review materials, connections and operating limits for your duty point.

Identification

GRACO 25U611 — Identification
BrandGRACO
Model / order number25U611
SeriesHusky 2150LP
Nominal port size
Maximum flow568 L/min
Wetted housingaluminum
Diaphragm materialTPE
Drive typeAir-operated
Connection standardNPT
Valve seat material303 Stainless steel with Buna-N seals

Performance

GRACO 25U611 — Performance
Configuration2150LP-PA01AA1FB-BTPBN
Maximum free flow568 L/min(150 US gpm)
Maximum fluid working pressure8.27 bar(120 psi)
Maximum flow (L/min)568

Materials & construction

GRACO 25U611 — Materials & construction
Wetted body materialAluminum
Seat material303 Stainless steel with Buna-N seals
Check valve designBuna-N coated 303 Stainless steel flapper
Body materialAluminum

Connections

GRACO 25U611 — Connections
Air inlet1/2 in Female NPT
Fluid port size2″
ConnectionNPT

Additional specifications

GRACO 25U611 — Additional specifications
Product number25U611
DriveAir-operated
Fluid ports2 in Female NPT
Maximum solid size46 mm
Air exhaust3/4 in Female NPT
Model25U611
Pump typeAir-operated double-diaphragm pump
Maximum solids (mm)46
Air inlet1/2 in Female NPT

Maximum flow and maximum pressure are separate ratings; they do not describe one simultaneous operating point.

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