Pressure-Pro Giant DeVilbiss 2500 PSI 2.5 GPM Replacement Pump w/ Unloader

Pressure-Pro Giant DeVilbiss 2500 PSI 2.5 GPM Replacement Pump w/ Unloader
Model: GXH2525A-111H
$189.99
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Ships in 2-5 Business Days
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  • Product Description
  • 4
    Reviews
  • 2
    Product Q&A
  • Recommended Accessories
  • How-To Articles
  • Manuals
Product Description
+
Grade
Style
Inflow
1/2
1/2" Threaded (Female)
Outflow
3/8
3/8" Threaded (Male)
Grade
Prosumer
Style
Gas
Inflow
1/2" Threaded (Female)
Outflow
3/8" Threaded (Male)
Features
Features
  • Replacement For 2.5 GPM Oil-Free Strap Pump D22306
  • Longer lasting, higher quality components
  • Works With Many Brands Of Pressure Washer Up To 2600 PSI
  • Be sure to check Owner's Manual PDF for correct attachment points
  • Bare Pump Specifications:
  • Inlet port 1/2" NPT; discharge port 3/8" NPT
  • Width 8.325"; height 6.45"
  • Shaft diameter 7/8" x 3/16" keyway
  • Polyamide Plastic Valve
  • Resists corrosion & hard water mineral deposits
  • Adjustable Unloader
  • Allows you to set the pressure to suit the task
  • Be Sure To Measure Shaft & Bolt Holes Accurately!
  • There is a 25% restock fee on returned pumps
  • Not Included:
  • Thermal relief valve, high pressure discharge fitting,
  • Siphon hose, inlet fitting, & bypass valve
  • Can be purchased separately or as SLPGXH2525A-069
  • Please Call Us For Sizing Assistance w/ Information Below:
  • 1. Age of Pump and Model # (must be no more than 15-yrs old)
  • 2. Is the pump Vertical or Horizontal
  • 3. Shaft Size - 3/4", 7/8" (vertical ONLY), 1", or Belt Drive XXmm
  • 4. Engine Brand and HP (model # if available would be helpful)
  • ***Shaft Size Measurements Must Be Precise***
Specifications
Pump
Pump Brand
Giant
Pump Type
Triplex Plunger
Adjustable Pressure
Yes
Chemical Injection
Siphon Tube
Accessories
Pump Design
Horizontal
Shaft Size
7/8
Adjustable Pressure
Yes
Accessory Grade
Prosumer
Accessory Style
Gas
Inflow
1/2" Threaded (Female)
Outflow
3/8" Threaded (Male)
Maximum GPM Gallon per Minute
2.5
Rated PSI
2600 PSI
Chemical Injections
Sold Separately
Overview
Weight
9 Pounds
Product Length
7.86 Inches
Product Width
6.95 Inches
Consumer Warranty
1 Year
Grade
Style
Inflow
1/2
1/2" Threaded (Female)
Outflow
3/8
3/8" Threaded (Male)
Grade
Prosumer
Style
Gas
Inflow
1/2" Threaded (Female)
Outflow
3/8" Threaded (Male)
Features
Features
  • Replacement For 2.5 GPM Oil-Free Strap Pump D22306
  • Longer lasting, higher quality components
  • Works With Many Brands Of Pressure Washer Up To 2600 PSI
  • Be sure to check Owner's Manual PDF for correct attachment points
  • Bare Pump Specifications:
  • Inlet port 1/2" NPT; discharge port 3/8" NPT
  • Width 8.325"; height 6.45"
  • Shaft diameter 7/8" x 3/16" keyway
  • Polyamide Plastic Valve
  • Resists corrosion & hard water mineral deposits
  • Adjustable Unloader
  • Allows you to set the pressure to suit the task
  • Be Sure To Measure Shaft & Bolt Holes Accurately!
  • There is a 25% restock fee on returned pumps
  • Not Included:
  • Thermal relief valve, high pressure discharge fitting,
  • Siphon hose, inlet fitting, & bypass valve
  • Can be purchased separately or as SLPGXH2525A-069
  • Please Call Us For Sizing Assistance w/ Information Below:
  • 1. Age of Pump and Model # (must be no more than 15-yrs old)
  • 2. Is the pump Vertical or Horizontal
  • 3. Shaft Size - 3/4", 7/8" (vertical ONLY), 1", or Belt Drive XXmm
  • 4. Engine Brand and HP (model # if available would be helpful)
  • ***Shaft Size Measurements Must Be Precise***
Specifications
Pump
Pump Brand
Giant
Pump Type
Triplex Plunger
Adjustable Pressure
Yes
Chemical Injection
Siphon Tube
Accessories
Pump Design
Horizontal
Shaft Size
7/8
Adjustable Pressure
Yes
Accessory Grade
Prosumer
Accessory Style
Gas
Inflow
1/2" Threaded (Female)
Outflow
3/8" Threaded (Male)
Maximum GPM Gallon per Minute
2.5
Rated PSI
2600 PSI
Chemical Injections
Sold Separately
Overview
Weight
9 Pounds
Product Length
7.86 Inches
Product Width
6.95 Inches
Consumer Warranty
1 Year
Product Specs
+
Specifications
Pump
Pump Brand
Giant
Pump Type
Triplex Plunger
Adjustable Pressure
Yes
Chemical Injection
Siphon Tube
Accessories
Pump Design
Horizontal
Shaft Size
7/8
Adjustable Pressure
Yes
Accessory Grade
Prosumer
Accessory Style
Gas
Inflow
1/2" Threaded (Female)
Outflow
3/8" Threaded (Male)
Maximum GPM Gallon per Minute
2.5
Rated PSI
2600 PSI
Chemical Injections
Sold Separately
Overview
Weight
9 Pounds
Product Length
7.86 Inches
Product Width
6.95 Inches
Consumer Warranty
1 Year
Reviews
(4)
+
Pressure-Pro GXH2525A-111H Reviews & Ratings
Product Q&A
(2)
+
Search Product Q&A's Answered by Brian, the Pressure Washer Expert
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will this pump work on a vertical 7/8 shaft//looks like the same pump i have on it now//THANKS RICH
Richard Wallingford 
from Pennsylvania 
June 05, 2014
Answer
Replacement pumps need to fit exactly, so your best bet is to click on the Specs tab for this Pump and then look on the right side under Download Documents.

The Owner's Manual PDF has dimensional drawings so you can make sure the bolt pattern, shaft, and keyway will match what you already have. The PDF for the Installation Drawing has some helpful pictures from the folks at Pressure-Pro that may also prove useful.

+
I have an Excell xr 2500 which came with a totally differnt pump. I had seen somewhere where this pump was a better replacement for the manufactures pump. if this is so please let me know and do I need anything else to make the conversion. Thank you for your valued assistance
Michael Dodds 
from Maryland 
May 28, 2011
Answer
More than likely you would not need any additional parts to make the conversion to this pump. However, you would definitely have to verify that your existing engine has a 7/8" shaft on it. This pump has a 7/8" shaft and will only match up accordingly.
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