GP5136-5100
A German-made triplex plunger positive displacement pump with reciprocating plungers for belt drive applications.
Features:
Spheroidal cast iron crankcase with sight glass and vented dipstick; forged, through-hardened, ground and polished crankshaft; bronze connecting rods; hardened stainless steel plunger bases; solid ceramic plungers; nitrile seals (with fabric reinforcing); stainless steel valves and 316 stainless steel manifold.
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SPECIFICATIONS
| U.S. | Metric | |
|---|---|---|
| Flow | 33.8 GPM | 127.8 L/min |
| Maximum Discharge Pressure | 2320 PSI | 160 bar |
| Crankshaft Speed | 910 RPM | |
| Maximum Inlet Pressure | 145 PSI | 10 bar |
| Maximum Temperature | 140 °F | 60 °C |
| Plunger Diameter | 1.42″ | 36 mm |
| Stroke | 1.81″ | 46 mm |
| Crankshaft Diameter | 35 mm | |
| Crankshaft Rotation | Top of Pulley Towards Manifold | |
| Crankshaft Mounting | Either Side | |
| Inlet Ports | (3) 1-1/2″ BSP | |
| Discharge Ports | (2) 1″BSP | |
| Crankcase Oil Capacity | 1.2 Gal | 4.6 Liters |
| Weight | 179 lbs. | 81 kg |
| Key Component Material | ||
| Manifold | Stainless Steel | |
| Plungers | Solid Ceramic Oxide | |
| Valves | High Grade Stainless Steel | |
| Seals | Nitrile With Fabric Reinforcing | |
| Gear End | Spheroidal Cast Iron | |
Click the image to enlarge
HORSEPOWER SPECIFICATIONS
| RPM | GPM | 1000 PSI | 1500 PSI | 2000 PSI | 2500 PSI |
|---|---|---|---|---|---|
| 700 | 26.0 | 17.9 | 26.9 | 35.9 | 41.6 |
| 750 | 27.9 | 19.2 | 28.8 | 38.4 | 44.6 |
| 800 | 29.7 | 20.5 | 30.7 | 41.0 | 47.5 |
| 850 | 31.6 | 21.8 | 32.7 | 43.5 | 50.5 |
| 910 | 33.8 | 23.3 | 35.0 | 46.6 | 54.1 |
Horsepower Requirements
The ratings shown are the power requirements for the pump. Gas engine power outputs must be approximately twice the pump power requirements shown above.
We recommend a 1.15 service factor be specified when selecting an electric motor as the power source. To compute specific pump horsepower requirements use the following formulas:
Electric HP = (GPM X PSI)/1450
as HP = (GPM X PSI)/1100
*Engine power varies based on horizontal or vertical orientation, as well as by makes and models from each manufacturer.
REPAIR KITS
| ITEM# | PART# | DESCRIPTION | Qty. |
|---|---|---|---|
| Plunger Packing Kit – Part #09597 | |||
| 35A | 07303 | O-Ring | 6 |
| 35B | 13286 | O-Ring | 3 |
| 36 | 13291-0020 | Grooved Ring | 3 |
| 37A | 07910 | O-Ring | 6 |
| 39 | 07142-0100 | Pressure Ring | 3 |
| 40 | 07144 | V-Sleeve | 6 |
| Inlet Valve Assembly Kit – Part #09231-0100 | |||
| 46A | 12055 | O-Ring | 1 |
| 46C | 13304-0100 | Inlet Valve Assembly | 1 |
| 46D | 13306-0100 | Valve Plate | 1 |
| 46E | 13307 | Valve Spring | 1 |
| 46F | 13308 | Spring Tension Cap | 1 |
| 46G | 13309 | Spacer Pipe | 1 |
| 48B | 07740 | O-Ring | 1 |
| Discharge Valve Kit – Part # 09232-0100 | |||
| 47A | 13289 | O-Ring | 1 |
| 47C | 13313 | Discharge Valve Assembly | 1 |
| 47D | 13306-0100 | Valve Plate | 1 |
| 47E | 13307 | Valve Spring | 1 |
| 47F | 13308 | Spring Tension Cap | 1 |
| 48B | 07740 | O-Ring | 1 |
| Oil Seal Kit – Part #09230 | |||
| 31 | 13284 | Oil Seal | 3 |
Repair Kits Available
The repair kits listed to the right are available for this pump. If you need further information about these repair kits, or have questions about other specific parts for your pump, please contact you local Giant distributor or contact Giant customer service.
