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Dyna-Star 200:1
Dyna-Star® 200:1 air-powered bare grease pump for 400 lb (180 kg) barrel
Part Number: 25P785
Dyna-Star 200:1
Dyna-Star® 200:1 air-powered bare grease pump for 400 lb (180 kg) barrel
Part Number: 25P785
Graco Dyna-Star air-powered pumps offer reliability you can trust to provide fast grease delivery against a high back pressure in an easy-to-service package.
Features
Product Brochure
(English Only)
Graco Dyna-Star air-powered pumps offer reliability you can trust to provide fast grease delivery against a high back pressure in an easy-to-service package.
For use in hydraulic fracturing wellhead service and maintenance, well service blow out preventer maintenance and well service valve maintenance.
Fast flow at higher pressures - 20,000 PSI (1,379 bar) maximum operating pressure with a 1.5 l/min flow at 10,000 psi (689 bar) back pressure.
- Fast and easy seal repairs - hex-style heavy-duty lower withstands harsh field conditions and aids intuitive seal replacements.
- CE and hazardous location certified - ATEX Ex II 2 G Ex h IIA T4 Gb.
- Legendary Merkur air motor - this proven air valve is DataTrak®-ready.
- 100% assembled and tested in the USA.
(English Only)
Specifications & Documents
Technical Specifications
Convert to Imperial| Air Inlet Size (in) | 0.5 |
|---|---|
| Air Inlet Thread Gender | Female |
| Air Inlet Thread Type | NPT |
| Air Motor Effective Diameter (in) | 7.5 |
| Air Motor Size (in) | 7-1/2 |
| Application | In-Plant Machinery, Off-Road Equipment |
| Approvals | CE;ATEX;EAC |
| Compatible Material | Grease |
| Component Technology | Air Motor; Shovel-loading pump tube |
| Fluid Outlet Size (in) | 13/16 |
| Fluid Outlet Thread Gender | Female |
| Fluid Outlet Thread Type | UNC |
| Lower Type | Integrated shovel loading |
| Maximum Air Consumption (SCFM) | 125 |
| Maximum Air Inlet Pressure (MPa) | 0.69 |
| Maximum Air Inlet Pressure (psi) | 100 |
| Maximum Continuous Cycle Rate (CPM) | 60 |
| Maximum Cycle Rate (CPM) | 60 |
| Maximum Flow Rate (GPM) | 0.45 |
| Maximum Flow Rate (ci/min) | 103.7 |
| Maximum Fluid Output Pressure (psi) | 20000 |
| Maximum Intermittent Cycle Rate (CPM) | 60 |
| Maximum NLGI Grade | 2 |
| Maximum Operating Temperature (°F) | 180 |
| Maximum Working Pressure (MPa) | 137.9 |
| Maximum Working Pressure (psi) | 20000 |
| Maximum cycle rate (strokes/min) | 60 |
| Minimum Air Inlet Pressure (psi) | 40 |
| Minimum Operating Temperature (°F) | -30 |
| Model | Dyna-Star |
| Motor Type | Pneumatic |
| Number of Outlets | 1 |
| Number of Pump Elements | 1 |
| Overall Height (in) | 50.3 |
| Piston travel (in) | 4.75 |
| Power Type | Pneumatic |
| Pump Ratio | 200:1 |
| Reservoir Size (lb) | 400 |
| Series | 200:1 |
| Sound Power Level (dB(A)) | 77.2 |
| Sound Pressure Level (dB(A)) | 70.5 |
| Type | Pneumatic piston pump |
| Weight (lb) | 65 |
| Wetted Material | Steel, Stainless Steel, Bronze, UHMWPE, Aluminium |
| Air Inlet Size (in) | 0.5 |
| Air Inlet Thread Gender | Female |
| Air Inlet Thread Type | NPT |
| Air Motor Effective Diameter (in) | 7.5 |
| Air Motor Size (in) | 7-1/2 |
| Application | In-Plant Machinery, Off-Road Equipment |
| Approvals | CE;ATEX;EAC |
| Compatible Material | Grease |
| Component Technology | Air Motor; Shovel-loading pump tube |
| Fluid Outlet Size (in) | 13/16 |
| Fluid Outlet Thread Gender | Female |
| Fluid Outlet Thread Type | UNC |
| Lower Type | Integrated shovel loading |
| Maximum Air Inlet Pressure (MPa) | 0.69 |
| Maximum Air Inlet Pressure (bar) | 6.89 |
| Maximum Air Inlet Pressure (kPa) | 689 |
| Maximum Air Inlet Pressure (psi) | 100 |
| Maximum Continuous Cycle Rate (CPM) | 60 |
| Maximum Cycle Rate (CPM) | 60 |
| Maximum Flow Rate (L/min) | 1.7 |
| Maximum Fluid Output Pressure (psi) | 20000 |
| Maximum Intermittent Cycle Rate (CPM) | 60 |
| Maximum NLGI Grade | 2 |
| Maximum Operating Temperature (°C) | 82 |
| Maximum Working Pressure (MPa) | 137.9 |
| Maximum Working Pressure (bar) | 1379 |
| Maximum Working Pressure (kPa) | 137900 |
| Maximum Working Pressure (psi) | 20000 |
| Maximum cycle rate (strokes/min) | 60 |
| Maximum fluid output pressure (bar) | 379 |
| Minimum Air Inlet Pressure (psi) | 40 |
| Minimum Operating Temperature (°C) | -30 |
| Model | Dyna-Star |
| Motor Type | Pneumatic |
| Number of Outlets | 1 |
| Number of Pump Elements | 1 |
| Output per Cycle (cm³) | 28 |
| Overall Height (cm) | 127.762 |
| Overall Height (mm) | 1277.62 |
| Power Type | Pneumatic |
| Pump Ratio | 200:1 |
| Reservoir size (kg) | 180 |
| Series | 200:1 |
| Sound Power Level (dB(A)) | 77.2 |
| Sound Pressure Level (dB(A)) | 70.5 |
| Type | Pneumatic piston pump |
| Weight (kg) | 29.5 |
| Wetted Material | Steel, Stainless Steel, Bronze, UHMWPE, Aluminium |
Product Manuals
Sales Literature
