Merkur Bellows

Merkur Bellows 24:1 Ratio Pump Package with U-Cup Seal, Wall Mount

Part Number: G24B25

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Merkur Bellows

Merkur Bellows 24:1 Ratio Pump Package with U-Cup Seal, Wall Mount

Part Number: G24B25

Graco’s Merkur bellows piston pumps provide low maintenance with no seals exposed to the atmosphere. These pumps are designed to eliminate conventional throat seals, providing high reliability for moisture-sensitive materials.
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Features

Product Brochure
Graco’s Merkur bellows piston pumps provide low maintenance with no seals exposed to the atmosphere. These pumps are designed to eliminate conventional throat seals, providing high reliability for moisture-sensitive materials.
  • Highest technology air motor on the market
  • Low air consumption for increased efficiency
  • Simple air motor design and minimal parts reduces repair time
  • Easy-to-flush design allows for fast color changes and reduced material waste
  • 300 series stainless steel pump construction provides long-lasting durability
  • Fewer parts and online replacement bellows seal means improved serviceability, lower cost of ownership and reduced downtime

Specifications & Documents

Technical Specifications

Convert to Metric
Application Supply
Compatible Material Waterborne, Solventborne, High Solids, Xirallic, CARC, Metallics, Topcoats, Stains, Varnish, UV Coating
Construction Stainless Steel
Fluid Inlet Size (in) 1
Fluid Inlet Thread Gender Male
Fluid Inlet Thread Type NPT
Fluid Outlet Size (in) 3/4
Fluid Outlet Thread Gender Male
Fluid Outlet Thread Type NPT
Gun Model No Applicator
Gun Technology Bare Package
Gun Type No Applicator
Includes Pump Only Air Controls, U-Cup
Material Stainless Steel
Maximum Flow Rate (gpm @ 60 cpm) 2.4
Maximum Operating Temperature (°F) 120
Maximum Working Pressure (MPa) 16.5
Maximum Working Pressure (psi) 2400
Model Merkur
Motor Type Pneumatic
Mount Location Wall Mount
Mount Type Wall Mount
Number of Pieces 1
Product Type Bare Package
Pump Ratio 24:1
Pump Type Pneumatic Piston Pump
Series Bellows
Type Pneumatic Piston Pump
Application Supply
Compatible Material Waterborne, Solventborne, High Solids, Xirallic, CARC, Metallics, Topcoats, Stains, Varnish, UV Coating
Construction Stainless Steel
Fluid Inlet Size (cm) 2.5400
Fluid Inlet Size (in) 1
Fluid Inlet Size (mm) 25.4000
Fluid Inlet Thread Gender Male
Fluid Inlet Thread Type NPT
Fluid Outlet Size (cm) 1.905
Fluid Outlet Size (in) 3/4
Fluid Outlet Size (mm) 19.05
Fluid Outlet Thread Gender Male
Fluid Outlet Thread Type NPT
Gun Model No Applicator
Gun Technology Bare Package
Gun Type No Applicator
Includes Pump Only Air Controls, U-Cup
Material Stainless Steel
Maximum Working Pressure (MPa) 16.5
Maximum Working Pressure (bar) 165
Maximum Working Pressure (kPa) 16500
Maximum Working Pressure (psi) 2400
Model Merkur
Motor Type Pneumatic
Mount Location Wall Mount
Mount Type Wall Mount
Number of Pieces 1
Product Type Bare Package
Pump Ratio 24:1
Pump Type Pneumatic Piston Pump
Series Bellows
Type Pneumatic Piston Pump

Product Manuals

CAD Drawings

Sales Literature


Repair Parts

Part No. Description
24A656 V-Packing Seal Kit for Merkur Bellows LB100A and LB100B
24E713 O-Ring Kit for Merkur Bellows LB050A and LB050B
24T258 316 Stainless Steel Check Ball Kit for Merkur Bellows LB100A, LB100B, LB100C (acid), LB150A and LB150B
24A655 V-Packing Seal Kit for Merkur Bellows LB050A and LB050B
24A788 Tungsten Carbide Seats and 440 Stainless Steel Balls Repair Kit for Merkur Bellows LB100A, LB100B, LB150A and LB150B
24E714 O-Ring Kit for Merkur Bellows LB100A, LB100B and LB100C (acid)
24A801 316 Stainless Steel Seat and Ball Kit for Merkur Bellows LB100A, LB100B, LB150A and LB150B
24A662 440 Stainless Steel Check Ball Kit for Merkur Bellows LB150A and LB150B
24F490 Piston Kits for Merkur Bellows LB150A and LB150B
24E766 Bushing Kit for Merkur Bellows LB100A, LB100B, LB150A and LB150B
24A651 Displacement Rod/Connecting Rod/Piston Kit for Merkur Bellows LB150A and LB150B
24E715 O-Ring Kit for Merkur Bellows LB150A and LB150B
24E716 U-Cup Repair or Conversion Kit for Merkur Bellows LB050A and LB050B
24T257 316 Stainless Steel Check Ball Kit for Merkur Bellows LB050A and LB050B
24J860 Reinforced PTFE V-Packing Kit for Merkur Bellows LB150A and LB150B
24E712 Hardware Kit for Merkur Bellows Pumps
24J859 Reinforced PTFE V-Packing Kit for Merkur Bellows LB100A and LB100B
24A657 V-Packing Seal Kit for Merkur Bellows LB150A and LB150B
24A650 Displacement Rod/Connecting Rod/Piston Kit for Merkur Bellows LB100A and LB100B
24J850 PTFE Bellows Kit for Merkur Bellows LB050A and LB050B
24F489 Piston Kits for Merkur Bellows LB100A and LB100B
24E632 U-Cup Repair or Conversion Kit for Merkur Bellows LB150A and LB150B
24F492 Displacement Rod Kit for Merkur Bellows LB050A and LB050B
24E631 U-Cup Repair or Conversion Kit for Merkur Bellows LB100A and LB100B
24J851 PTFE Bellows Kit for Merkur Bellows LB100A, LB100B, LB100C (acid), LB150A and LB150B

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