GRACO 223596 - Leather Monark 23:1 Pneumatic 2-Ball Piston Pump, 3450 PSI (238
Monark 23:1 pneumatic 2-ball piston pump designed for handling solventborne and waterborne fluids, high solids plural component coatings, resins, stains, lacquers, varnishes, cleaning fluids, acid-catalyzed materials, and high solid coatings. Features UHMWPE/Leather seals for reliable performance.
Specifications
- Ratio: 23:1
- Flow Rate: 27 cc output per cycle
- Max Working Pressure: 3450 psi (238, 23.8) MPa maximum fluid pressure
- Material: UHMWPE/Leather seals
- Maximum Working Pressure: 150 psi (10, 1.0) MPa
- Output At 60 Cpm: 0.4 l (1.5) gpm
- Pump Inlet Size: 3/4 npt(f)
- Pump Outlet Size: 3/8 npt(f)
- Pump Manual Assembly: 307619
- Lower Manual: 307619
- Motor Manual: 307043
- Ratio: 23:1
- Max Air Input Pressure: 120 psi (0.8 MPa, 8 bar)
- Certification: II 1/2 G Ex h IIB T3 Ga/Gb CML 24ATEX6021X
Features
- 2-ball piston design for reliable fluid transfer
- UHMWPE/Leather seals for chemical compatibility
- High pressure capability up to 3450 psi
- 23:1 pump ratio for high pressure applications
- Compact design with 3/4 NPT inlet and 3/8 NPT outlet
Applications
- Solventborne and waterborne fluids
- High solids, plural component coatings
- Resins
- Stains, lacquers and varnishes
- Cleaning fluids
- Acid-catalyzed materials
Compatible Equipment
- HYDRA-SPRAY airless and air-assisted spraying systems
- Monark displacement pump systems
Related Parts
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- 223186 - Leather Stubby Length Cs Monark 2:1 Pneumatic 2-Ball Piston Pump
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- 224345 - Monark 5:1 Pneumatic 2-Ball Piston Pump, SST, UHMWPE/Neoprene Packings
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- 239327 - Monark 15:1 Pneumatic 2-Ball Piston Pump, CS, Stubby Length, UHMWPE/Leather Packings
- 223844 - 15:1 Ratio Monark Pump, Series A, 2700 psi max fluid working pressure, 180 psi max air input pressure
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- 223595 - carbon steel severe-duty displacement pump
Part of the Monark Pneumatic 2-Ball Piston Pump family with various seal configurations and ratios available for different applications. For airless and air-assisted spraying of finishing materials. For professional use only. Severe-duty displacement pumps have abrasion-resistant displacement rods and sleeves. This appears to be a Monark model displacement pump. The page shows service procedures for disconnecting and reconnecting the displacement pump, with torque specifications ranging from 10-30 ft-lb for various components. Related to President Model 239140 which is also shown in the same diagram.
Reference Manuals
- 344905 (Page 7) Supply Pumps Brochure
- 307619 (Page 1) Monark® and President® Pump
- 308635 (Page 17) Cart-Mounted Airless Packages
- 308690 (Page 15) art-Mounted Air Assisted Packages
- 308693 (Page 17) Cart-Mounted, Heated Air-Assisted Packge
