Hand pump

Hand pump

Product catalog summary
Overview: The document provides technical specifications and features of the Hydraulic P Series hand pumps, specifically models P19, P19L, P59, P59L, and P59F. These pumps are designed for single-acting cylinders and offer two-speed operation for efficiency.
Specifications:
  • Volume & Pressure: The pumps have a volume range of 24.4 to 55 cubic inches and can handle a maximum pressure of 10,000 psi.
  • Handle Effort: Varies by model, with efforts ranging from 78 to 145 lbs.
  • Oil Capacity: Usable oil capacity ranges from 20 to 69 cubic inches.
  • Port Size: All models use a 3/8 NPTF port.
  • Weight: The pumps weigh between 5.1 and 17.2 lbs.
Key Features:
  • All-metal construction for durability in welding environments.
  • Two-speed operation reduces handle strokes, enhancing efficiency.
  • Ergonomic design with a formed metal handle to reduce operator fatigue.
  • Convenient fill port for easy filling in various positions.
  • Relief valve prevents load drifting, and a large valve knob allows precise control.
Model-Specific Features:
  • P19L/P59L: Offers more usable oil volume and a true unloading valve set for 850 PSI, reducing handle force by 40%.
  • P59F: Features foot control instead of hand control, with an automatic shift to high pressure upon load contact.
Accessories:
  • Foot pump conversion kits are available for specific models, allowing conversion to foot operation.
Dimensions: Detailed dimensions are provided for each model, indicating the size and configuration of the pumps.
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Catalog excerpts

Hand pump-1

HAND PUMP Hydraulic P Series 24.4 to 55 cu. in. Two-Speed Single-Acting PUMP AUTOMATICALLY SHIFTS INTO THE HIGH PRESSURE LIFT STAGE UPON CONTACT WITH THE LOAD. Foot pump conversion kit No. FK59 - Foot pump conversion kit for use on P55/P59 pumps. Wt., 6 lbs. No. FK159B – Foot pump conversion kit for use on P157/P159 and P300/ P300D pumps. Wt., 6 lbs. For Use With LP = Low Pressure HP = High Pressure • Replaces hand control with foot controll Volume & Pressure Volume per Maximum Stroke (cu. in.) Pressure (psi) LP HP LP HP .305 .250 .662 .720 .550 • All metal construction won't burn • Convenient fill port allows pumps P19L/P59L through in welding environments. to be filled in a horizontal or verti• More usable oil volume — use with • Two-speed reduces handle strokes cal position. larger or longer stroke cylinders. so you work faster • Relief valve inboard of check valve • True unloading valve set for 850 and easier. prevents loads from drifting down. PSI (59 Bar) provides more • Formed metal handle provides less • Large valve knob gives added conefficiency and lower handle force. flex, and reduces operator fatigue. trol for slowly metering loads down. • Link design reduces handle effort by 40%. • Durable aluminum reservoir, manifold, and end cap. K dia. • Ergonomic non-slip handle H grip provides more comfort. • Spring loaded handle lock G L F G P19 incorporated into handle. Reservoir Handle Effort (lbs.) *Pump includes 2-Way Valve

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.