Single Acting Piston Pumps

Description: PPSF series pumps are rugged and designed for chemical service applications. These pumps are available as single acting pumps with single air drive head and distance piece which provides a separation between theliquid and air drive sections. Click on the

• Maximum Discharge Pressure: 580 psi
• Discharge Size: 0.5 inch
• Power Source: Air / Pneumatic
• Features: Piston / Plunger Pumps

Description: PP pumps are compact, lightweight and feature rugged construction. They are available as single acting with either single or double air drive heads and double acting with single air drive head. Click on the underlined item number below to request a quote.

• Maximum Discharge Pressure: 15,000 psi
• Discharge Size: 0.25 inch
• Power Source: Air / Pneumatic
• Features: Piston / Plunger Pumps

Description: can produce pressures up to 39,000 psi (2690 bar). Our global reputation of providing the most reliable gas boosters in various industries is backed by a global network of high pressure expertise, service and support. Double Acting Single Stage “AGD” boosters pump twice the

• Inlet / Suction Pressure: 25 to 25,000 psi
• Discharge / Operating Pressure: 300 to 25,000 psi
• Gases Handled: Air / Plant Air, Argon, Carbon Dioxide (CO₂), Helium, Natural Gas / Methane, Nitrogen (N₂), Oxygen (O₂)
• Power Source: Air / Pneumatic

Description: L pumps are available as single acting with either a single or double air drive head and double acting with single air drive head. L series pumps have stainless steel bodies and 17-4 plungers. All L pumps have UHMWPE (Ultra High Molecular

• Maximum Discharge Pressure: 60,000 psi
• Discharge Size: 0.5625 inch
• Power Source: Air / Pneumatic
• Features: Piston / Plunger Pumps

Description: PPO pumps are lightweight and rugged making them ideal for portable power packs and are available in eight pressure ratios as listed below. PPO pumps are single acting, single air drive head types. Click on the underlined item number below to request a quote.

• Maximum Discharge Pressure: 6,815 psi
• Discharge Size: 0.25 inch
• Power Source: Air / Pneumatic
• Features: Piston / Plunger Pumps

Description: Power sources: Hand pumps, foot pumps and air/hydraulic pumps and electric pumps. Pump and cylinder sets: All cylinders are available as sets (cylinder, gauge, couplers, hose and pump) for your ordering convenience.

• Stroke: 10.2755961 inch
• Rated Load/Force: 55,115.5 lbs
• Operating Pressure: 10,000 psi
• Shaft Diameter: 2.5590565 inch

Description: Harwood's double-acting intensifiers provide increased efficiency in pumping by utilizing two separate high pressure pistons powered by opposite strokes of a single low pressure piston. Each traverse of the piston assembly acts as a filling stroke for one end of

• Technology Type: Hydraulic

Description: piston to and from the work! Pumps have a built-in relief valve, pre-set at the factory for 10,000 PSI. Maximum handle effort is 90 lbs. Specifications: Maximum Pressure Piston Dia. Piston Stroke Reservoir Capacity Oil Port 1st stage 200 PSI 2nd stage 10,000 PSI 2 1/2 "

• Pump Type: Hand / Foot Pumps

Description: for use with double-acting rams. Two versatile hydraulic pumps... dependable power for automotive, heavy-duty truck, agricultural, and construction maintenance needs. Specifications: Max Pressure Volume per Stroke Piston Dia. Piston Stroke Reservoir Capacity Oil Port 1st

• Pump Type: Hand / Foot Pumps

Description: HAND TYPE 20.79 INCH L X 5.2 INCH W X 6.46 INCH H OVERALL SIZE SINGLE ACTING CYLINDER APPLICATION 10000 PSI PRESSURE RATING 3/8 INCH-18 TPI NPTF END CONNECTION 10000 PRESSURE RATING IN PSI SINGLE SPEED OPTION REINFORCED ALUMINUM ALLOY RESERVOIR MATERIAL 0.15 CU INCH DISPLACEMENT

• Maximum Discharge Pressure: 10,000 psi
• Pump Type: Hydraulic Pumps
• Power Source: Manual

Description: OTC 2-speed Hydraulic Hand Pump Use with single-acting hydraulic rams. Rugged all-metal construction. Maximum handle effort is 90 lbs. Two-speed action provides rapid approach of ram piston to the work. An appropriate and economical power source for applications in which

• Pump Type: Hand / Foot Pumps

Description: Zurcon® Rimseal IM is a single-acting piston seal energized by an elastomer O-Ring with good static and dynamic tightness. It is optimized for injection molding technology and improves contact pressure distribution with improved back pumping and extrusion behavior. Installation

• Shaft O.D. or Seal I.D.: 0.3149608 to 39.36616299 inch
• Maximum Operating Speed: 984.251968503935 ft/min
• Maximum Operating Pressure: 8,702.21036143182 psi
• Operating Temperature: -49 to 230 F

Description: The Turcon® VL Seal® is a single-acting L-shaped Turcon® seal with an elastic energizer for dynamic applications. Its design provides low friction, no stick-slip effect, high wear resistance. It features the Turcon® Stepseal® back pumping effect and is also available in Zurcon®. The

• Shaft O.D. or Seal I.D.: 0.393701 to 106.29927 inch
• Maximum Operating Speed: 2,952.755905511805 ft/min
• Maximum Operating Pressure: 8,702.21036143182 psi
• Operating Temperature: -49 to 392 F

Description: range "U" cup piston seals available (add 1 /2" to length) Non-rotating rods available (single acting spring return only)

• Stroke: 0.0625 inch
• Operating Pressure: 0 to 500 psi
• Bore Size: 0.5 inch
• Shaft Diameter: 0.25 inch

Description: that connects the supply air/gas to the pump and blocks the exhaust when the controller applies air/gas pressure to the relay piston. When the controller removes pressure from the piston, the poppet valve stops the supply air/gas and connects the pump to the exhaust.

• Type: Electric / Pneumatic Relay

Description: creates a potential hazard when testing double-acting cylinders and reversible motors. Due to area difference, when flow is restricted at the rod-end of a double-acting, single-rod cylinder, the forces can cause the pressure to increase to a hazardous level – as much as two

• Media Temperature Range: -20 to 240 F
• Liquid Volumetric Flow Rate: 150 GPM
• Operating Pressure: 6,000 psi
• Operating Temperature: -20 to 240 F

Description: a double-acting piston pump, reciprocated by a hand lever through a rack-and-gear segment. A quick-fill connection provides a convenient means of filling the reservoir, and an inlet filter screen gives added protection against the entry of dirt. Where oil is employed, a cork

• Capacity: 0.6340128 gallons
• Operating Pressure: 1,500 psi
• Feed Type: Dual Line, Single Line / Single Point
• Application: General Purpose

Description: HydraCheck adds versatility to its range of inline flow meter test kits by adding a safety relief valve to the load-cell. This unique feature removes the risks typically associated with testing fixed-displacement pumps and single-rod, double-acting cylinders. For example, in a

• Media Temperature Range: 14 to 212 F
• Liquid Volumetric Flow Rate: 150 GPM
• Operating Pressure: 5,000 psi
• Operating Temperature: 14 to 212 F

Description: few minutes. The high pressure cylinder is rugged monobloc construction of alloy steel. Series 2.5 intensifiers are single acting units, but can be used with auxiliary equipment as single piston pumps. These units are primarily useful in systems of small capacity

• Maximum Output Pressure: 200,000 psi
• Features: Other

Description: Vee packing is typically used in adjustable gland applications such as telescoping truck hoist, pumps and valves. Vee packing sets are composed of a top and bottom component with a varying numbers of center Vee’s. In situations involving strict chemical, temperature or pressure requirements,

• Shaft O.D. or Seal I.D.: 0.787402 to 22.440957 inch
• Operating Temperature: -328 to 500 F
• Material (ASTM Abbreviation): EPDM, Nitrile (NBR - Buna-N), Nitrile - Highly Saturated (HNBR), Polyacrylate (ACM), Polyetheretherketone (PEEK), Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Orientation / Direction: External / Piston Seal

Description: Double-acting hydraulic cylinders Smooth steel tops 3.75" straight safety toeguards Black and yellow safety stripes on toeguards Chrome-plated cylinder piston rods and axles Surfaces degreased, oxide primed & finished Lifetime self-lubricating, antifriction bearings Internal